2003 GMC Savana Van Owner's Manual
2003 GMC Savana Van Manual
2003 GMC Savana Van manual content summary:
- 2003 GMC Savana Van | Owner's Manual - Page 1
- 2003 GMC Savana Van | Owner's Manual - Page 2
The 2003 GMC Savana Owner Manual Seats and Restraint Systems ...I -I Front Seats ...1-2 ...1-5 Rear Seats Safety Belts ...1-9 ...1-32 Child Restraints ...1-63 Air Bag System ...1-75 Restraint System Check Features and Controls ...2-1 ...2-2 Keys ...2-7 Doors Locks and 2-16 Windows ...Theft-Deterrent - 2003 GMC Savana Van | Owner's Manual - Page 3
"General Motors of Canada Limited" for GMC whenever it appears in this manual. Please keep this manual in your vehicle, so it will be there if you ever need it when you're on the road. If you sell the vehicle, please leave this manual in it so the new owner can use it. How to Use This Manual Many - 2003 GMC Savana Van | Owner's Manual - Page 4
Safety Warnings and Symbols You will find a number of safety cautions in this book. We use a box and the word CAUTION to tell you about things that could hurt you if you were to ignore the warning. 1~ ~ You will also find a circle - 2003 GMC Savana Van | Owner's Manual - Page 5
When you read other manuals, you might see CAUTION specific name of a component, gage or indicator reference the following topics: 0 Seats and Restraint Systems in Section 1 0 0 Features and Controls in Section 2 Instrument Panel Overview in Section 3 Climate Controls in Section 3 Warning Lights - 2003 GMC Savana Van | Owner's Manual - Page 6
SEAT BELTS MOVE SEAT FULLY REARWARD+ SECURE CHILD SEAT PULL BELT COMPLETELY THEN SECURE CHILD SEAT + LIGHTING BATTERY CHARGING SYSTEM ENGINE RESTRAINT IN THIS SEATING POSITION OWNER'S MANUAL DAYTIME RUNNING LAMPS ENGINE OIL PRESSUREW SERVICE \Ill4 POWER WINDOW a DOOR LOCK UNLOCK LAMPS - 2003 GMC Savana Van | Owner's Manual - Page 7
Model Reference This manual covers these models: Cargo Van Passenger Van Cab and Chassis vi - 2003 GMC Savana Van | Owner's Manual - Page 8
14 Driver Position ...1.14 Safety Belt Use During Pregnancy ...1-22 Right Front Passenger Position ...1-23 Center Passenger Position (2nd Row) ...1-23 Center Passenger Position (3rd, 4th and 5th Row) ...1.24 Rear Seat Passengers ...1.25 Rear Safety Belt Comfort Guides for Children and Small Adults - 2003 GMC Savana Van | Owner's Manual - Page 9
Front Seats Manual Seats You can lose control of the vehicle if you try to adjust a manual driver's seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you don't want to. Adjust the driver's seat only when the vehicle is not moving. The - 2003 GMC Savana Van | Owner's Manual - Page 10
If your vehicle has a power seat on the driver's or passenger's side, you can adjust it with these controls located at the front center of the seat cushion. To adjust the seatback, lift the front of the lever, which is located on the inboard side of the seat cushion. Move the seatback with - 2003 GMC Savana Van | Owner's Manual - Page 11
when you're reclined like this. The shoulder belt can't do its job because it won't be against your body. Instead, it will be in front of you. In a crash you could go intoit, receiving neck or other injuries. The lap belt can't do its job either. In a crash the belt - 2003 GMC Savana Van | Owner's Manual - Page 12
Rear Seats Rear Seat Operation Removing the Rear Seat There are two pins located on the inboard sides of the rear seats. If the vehicle has : 1. Disconnect the quick release latch plates for the lap shoulder belts on the bench seat to be removed. To do this, press the tip of a key into the release - 2003 GMC Savana Van | Owner's Manual - Page 13
belt latch by attaching the clip on the safety belt latch to the trim just inside the side door. For the remaining rear seats, stow the safety belt latch plate on the clip at the window trim. 2. Pull the pin handle up which will loosen the pin from the retaining clip. 3. Once the black - 2003 GMC Savana Van | Owner's Manual - Page 14
seat base. Possible slight seat pushing may be needed to line up the pin with the base. Remember, each pin has its own side. The pin with the white handle marked "R" must be installed on the passenger seriously injured. After raising the rear seatback, always check to be sure that the safety belts - 2003 GMC Savana Van | Owner's Manual - Page 15
is in the retaining clip. 6. If the vehicle has a floor mat, put the flap back to its original position. 7. Repeat this procedure for the other seat base. 8. Connect the quick-release latch plates for the lap-shoulder belts by inserting the latch plates into the buckles attached at the outboard - 2003 GMC Savana Van | Owner's Manual - Page 16
Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. It is extremely dangerous to ride in a cargo area, . Always fasten your safety belt, and check that your passengers' belts are fastened properly too. '-9 - 2003 GMC Savana Van | Owner's Manual - Page 17
comes on as a reminder to buckle up. See Safety Belt Reminder Light on page 3-27. Why Safety Belts Work When you ride in or on anything, you go as fast as the facts are clear. In most crashes buckling up does matter ...a lot! c Take the simplest vehicle. Suppose it's just a seat on wheels. 1-10 - 2003 GMC Savana Van | Owner's Manual - Page 18
Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn't stop. 1-1' - 2003 GMC Savana Van | Owner's Manual - Page 19
Zl-1 - 2003 GMC Savana Van | Owner's Manual - Page 20
Questions and Answers About Safety Belts Q: Won't I be trapped in the vehicle after an accident if I'm wearing a safety belt? A: You could be - whether you're wearing a safety belt or not. But you can unbuckle a safety belt, even if you're upside down. And your chance of being conscious during and - 2003 GMC Savana Van | Owner's Manual - Page 21
offered for sale has required the use of safety safety belts? Driver Position This part describes the driver's restraint system passengers can be hurt. Being a good driver doesn't protect you from things beyond your control door. 2. Adjust the seat so you can sit up straight. To see how, see "Seats - 2003 GMC Savana Van | Owner's Manual - Page 22
and pull the belt across you. Don't let it get twisted. 4. Push the latch plate into the buckle until it clicks. 5. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder belt. Pull up on the latch plate to - 2003 GMC Savana Van | Owner's Manual - Page 23
the center adjuster control labeled PULL. You can move the adjuster up just by pushing up on the shoulder belt guide. The lap part of the belt The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety - 2003 GMC Savana Van | Owner's Manual - Page 24
Q: What's wrong with this? You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. A: The shoulder belt is too loose. It won't give nearly as much protection this way. - 2003 GMC Savana Van | Owner's Manual - Page 25
Q: What's wrong with this? You can be seriously III,dred if your belt is buckled in the wrong place like this. a crash, In the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones. This could cause serious internal injuries. Always buckle your belt into the - 2003 GMC Savana Van | Owner's Manual - Page 26
Q: What's wrong with this? You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt force would then be applied at the abdomen, not at the pelvic bones, and that could cause serious or fatal injuries - 2003 GMC Savana Van | Owner's Manual - Page 27
Q: What's wrong with this? You --n be ser---rsl) ..)jured if uea he shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the ribs, which aren't as strongas shoulder bones. - 2003 GMC Savana Van | Owner's Manual - Page 28
Q: What's wrong with this? You can be seriously injured by a twisted _. In a crash, you wouldn't have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to fix it. I c 1 I I 1 I I A: The belt is twisted - 2003 GMC Savana Van | Owner's Manual - Page 29
Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, . The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle. A pregnant - 2003 GMC Savana Van | Owner's Manual - Page 30
in the center position. When you sit in the center position in the second row bench seat, you have a lap-shoulder belt which works the same way as the rear seat outside passengers' belts. To learn how to wear a lap-shoulder belt see, "Lap-Shoulder Belt" under Rear Seat Passengers on page 1-25. 1-23 - 2003 GMC Savana Van | Owner's Manual - Page 31
Center Passenger Position (3rd, 4th and 5th Row) Lap Belt If your vehicle has third, fourth or fifth row bench seats, someone can sit in the center positions. When you sit in a center seating position in the third, fourth or fifth row, you have a lap safety belt, which has no retractor. To make - 2003 GMC Savana Van | Owner's Manual - Page 32
Rear Seat Outside Passenger part of a lap-shoulder belt. If the belt isn't long enough, see Safety Belt Extender on page 1-31. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. The positions next to the windows - 2003 GMC Savana Van | Owner's Manual - Page 33
the child restraint locking feature. If this happens, just let the belt go back all the way and start again. 1-26 3. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder - 2003 GMC Savana Van | Owner's Manual - Page 34
. is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. I The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic - 2003 GMC Savana Van | Owner's Manual - Page 35
for each outside passenger position in the rear seats. To provide added safety belt comfort for children who have outgrown child restraints and booster seats and for smaller adults, the comfort guides may be installed on the shoulder belts. Here's how to install a comfort guide and use the safety - 2003 GMC Savana Van | Owner's Manual - Page 36
1. Locate the guide on the side of the seatback. 2. Place the guide over the belt and insert the two edges of the belt into the slots of the guide. 1-29 - 2003 GMC Savana Van | Owner's Manual - Page 37
sure the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top. 1. . Buckle, position and release the safety belt as described in Rear Seat Passengers on page 1-25. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort - 2003 GMC Savana Van | Owner's Manual - Page 38
on the certification label located on the rear edge of the driver's door. See Loading Your Vehicle on page 4-30 for more information. The safety belt pretensioners are located on the buckle end of the safety belts for the driver and right front passenger. They help the safety belts reduce a person - 2003 GMC Savana Van | Owner's Manual - Page 39
Accident statistics show that children are safer if they are restrained in the rear seat. In a crash, children who are not buckled up can strike other the vehicle. Older children need to use safety belts properly. Older children who have outgrown booster seats should wear the vehicle's safety belts. - 2003 GMC Savana Van | Owner's Manual - Page 40
, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time. Q: What if a child wearing a lap . See Rear Safety Belt Comfort Guides for Children and If Small Adults on page 7-28. the child is sitting in the second row center seat position, - 2003 GMC Savana Van | Owner's Manual - Page 41
, -... s. Here a child is sitting ina seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the traveled nor the age and size of the traveler changes the need for everyone to use safety restraints. In fact, the law in every state in the United States and - 2003 GMC Savana Van | Owner's Manual - Page 42
provided by the appropriate restraint. Young children should not use the vehicle's safety belts without an additional restraint, unless there is no other choice. Cargo Vans with a Passenger Air Bag and an Air Bag Off Switch, Passenger Vans and Cab and Chassis Models People -..odd I.- /er hold - 2003 GMC Savana Van | Owner's Manual - Page 43
can provide. Q: What are the different types of add-on child restraints? A: Add-on child restraints, which are purchased by the vehicle's owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child's weight, height, and age but - 2003 GMC Savana Van | Owner's Manual - Page 44
used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards. The restraint manufacturer's instructions in a rear-facing seat settles into the restraint, so the crash forces can be distributed across the strongest part of an infant - 2003 GMC Savana Van | Owner's Manual - Page 45
Cargo Vans with a Passenger Air Bag and without an Air 9 g Off Switch The body structure of a young child is quite unlike that of an adult or older child, for - 2003 GMC Savana Van | Owner's Manual - Page 46
support for the head and neck. This is necessary because a newborn infant's neck is weak and its head weighs so much compared with the rest of its body.ln a crash, an infant in a rear-facing seat settles into the restraint, so the crash forces can be distributed across the strongest part of - 2003 GMC Savana Van | Owner's Manual - Page 47
I ~ People should never hold a baby in their arms while riding ina vehicle. A baby doesn't weigh much until a crash. During a crash a baby will become so heavy it is not possible to hold it. For example, in a crash at only 25 mph (40 km/h), a 12-lb. (5.5 kg) baby will suddenly become a 240-lb. (1 - 2003 GMC Savana Van | Owner's Manual - Page 48
An infant car bed (A), a special bed made for use in a motor vehicle, is an infant restraint system designed to restrain or position a child on a continuous flat surface. Make sure that the infant's head rests towara the center of the vehicle. seating surface against the back of the infant. The - 2003 GMC Savana Van | Owner's Manual - Page 49
-like shields. A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle's safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window. 1-43 - 2003 GMC Savana Van | Owner's Manual - Page 50
vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor vehicle. An add-on child restraint system is a portable one, which is purchased by the vehicle's owner. For many years, add-on child restraints have used the adult belt system in the - 2003 GMC Savana Van | Owner's Manual - Page 51
Put the Restraint Passenger Vans without an Air Bag Off Switch Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. We, therefore, recommend that child restraints be secured in a rear seat including an infant riding in a rear-facing infant - 2003 GMC Savana Van | Owner's Manual - Page 52
Passenger Vans with an Air Bag Off Switch Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. We, therefore, recommend that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding - 2003 GMC Savana Van | Owner's Manual - Page 53
Cargo Vans and Cab and Chassis Models without an Air Bag Off Switch The child restraint must be secured properly in the right front passenger seat. If your vehicle has a passenger air bag, never use a rear-facing child restraint in this vehicle Here's why: A chila In a rear-tacing child restraint - 2003 GMC Savana Van | Owner's Manual - Page 54
Cargo Vans and Cab and Chassis Models with an Air Bag Off Switch The child restraint must be secured properly in the right front passenger seat. If you need to secure a rear-facing child restraint in the right front passenger's seat, turn off the passenger's air bag. See Air Bag O f fSwitch on page - 2003 GMC Savana Van | Owner's Manual - Page 55
being anchored. Others require the top strap always to be anchored. Be sure to read and follow the instructions for your child restraint. If yours requires that the top strap be anchored, don't use the restraint unless it is anchored properly. If the child restraint does not have a top strap, one - 2003 GMC Savana Van | Owner's Manual - Page 56
In Canada, the law requires that forward-facing child one of the following anchor points. Be sure to use an anchor point located on the same side of the vehicle as the seating position where the child restraint will be placed. Each and as the child restraint manufacturer's instructions say. 1-49 - 2003 GMC Savana Van | Owner's Manual - Page 57
use a child restraint with a top strap in the right front passenger's position, or in any four-passenger rear bench seat. The top strap is designed for the seond row driver side position and the third/fourth row center seating positions in a three-passenger rear bench seat. Passenger and Cargo Van - 2003 GMC Savana Van | Owner's Manual - Page 58
that has attaching points (B) at its base and a top tether anchor (C), or a rear-facing child restraint that has attaching points (B), as shown here. Lower Anchorages and Top Tethers for Children (LATCH System) If you have a passenger van, it may have the LATCH system. If it does, you'll find two - 2003 GMC Savana Van | Owner's Manual - Page 59
a Child Restraint Designed for the LATCH System" or "Securing a Child Restraint in a Rear Outside Seat Position" in the Index for information on how to secure a child restraint your vehicle. in With this system, use the LATCH system instead of the vehicle's safety belts to secure a child restraint - 2003 GMC Savana Van | Owner's Manual - Page 60
to use, where the bottom of the seatback meets the back of the seat cushion. 2. Put the child restraint on the seat. Securing a Child Restraint in a Rear Outside Seat Position 3. Attach the anchor points on the child restraint to the anchors in the vehicle. The child restraint instructions will - 2003 GMC Savana Van | Owner's Manual - Page 61
You'll be using the lap-shoulder belt. See Top Strap on page 1-48 if the child restraint has one. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. Put the restraint on the seat. 2. Pick up the latch - 2003 GMC Savana Van | Owner's Manual - Page 62
- 2003 GMC Savana Van | Owner's Manual - Page 63
to work for an adult or larger child passenger. Securing a Child Restraint in a Center Seat Position (3rd, 4th and 5th Row) Securing a Child Restraint in a Center Seat Position (2nd Row) You'll be using the lap belt. Be sure to follow the instructions that came with the child restraint. Secure - 2003 GMC Savana Van | Owner's Manual - Page 64
pulling it along the belt. 2. Put the restraint on the seat. 4. Buckle the belt. Make sure the release button is positioned use your knee to push down on the child restraint as you tighten the belt. 3. Run the vehicle's safety belt through or around the restraint. The child restraint instructions - 2003 GMC Savana Van | Owner's Manual - Page 65
for an adult or larger child passenger. Securing a Child Restraint in the Right Front Seat Position Unless your vehicle has an air bag off switch and you have used it to turn the passenger's air bag off, never put a rear-facing child restraint in the right front passenger's seat. Here's why: 1-58 - 2003 GMC Savana Van | Owner's Manual - Page 66
cargo van with a right front passenger air bag but does not have an air bag off switch, do not use a rear-facing child restraint in this vehicle. If a forward-facing child restraint is suitable for your child, always move the passenger seat as far back as it will go. If the air bag readiness light - 2003 GMC Savana Van | Owner's Manual - Page 67
with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. If your vehicle has a passenger air bag and an air bag off switch, and you are using a rear-facing child restraint in this seat, make sure the air bag is turned off. See Air Bag Off Switch on - 2003 GMC Savana Van | Owner's Manual - Page 68
5 a, - 2003 GMC Savana Van | Owner's Manual - Page 69
again and be ready to work for an adult or larger child passenger. If you were using a rear-facing child restraint in a vehicle with an air bag off switch, turn on the right front passenger's air bag when you remove the rear-facing child restraint from the vehicle unless the person who will be - 2003 GMC Savana Van | Owner's Manual - Page 70
most important things to know about the air bag system: If it says AIR BAG on the middle part of the steering wheel and AIR BAG on the instrument panel in front of the right front passenger's seat, your vehicle has two air bags - one air bag for the driver and another air bag for the - 2003 GMC Savana Van | Owner's Manual - Page 71
moderate to severe frontal and near frontal crashes. They aren't designed to inflate at allin rollover, rear or low-speed frontal crashes, or in many side crashes. And, for some unrestrained occupants, air driver should sit as far back as possible while still maintaining control of the vehicle. 1-64 - 2003 GMC Savana Van | Owner's Manual - Page 72
vehicle. To read how, see the parts of this manual called "Older Children" and "Infants and Young Children". The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See Air Bag Readiness Light on page 3-28 for more information. 1-65 - 2003 GMC Savana Van | Owner's Manual - Page 73
Where Are the Air Bags? e-- If your vehicle has one, the right front passenger's air bag is in the instrument panel on the passenger's side. The driver's air bag is in the middle of the steering wheel. 1-66 - 2003 GMC Savana Van | Owner's Manual - Page 74
and don't attach or put anything on the steering wheel hub or on or near any other air bag covering 26 km/h). The threshold level can vary, however, with specific vehicle design, so that it can be somewhat above or rear edge of the driver's door. See Loading Your Vehicle on page 4-30 for more - 2003 GMC Savana Van | Owner's Manual - Page 75
The threshold level can vary, however, with specific vehicle design, so that it can be part of the air bag modules inside the steering wheel and in the instrument panel in front of the right front passenger and passenger front seats. The seat position sensors provide information which is used - 2003 GMC Savana Van | Owner's Manual - Page 76
inflates, then get fresh air by opening a window or a door. If you experience breathing problems following an air bag deployment, you should seek steering wheel hub for the driver's air bag, or the instrument panel for the right front passenger's bag - will be hot for a short time. The parts of - 2003 GMC Savana Van | Owner's Manual - Page 77
has an air bag off switch. You can find the GVWR on the certificationhire label on the rear edge of the driver's door. See Loading Your Vehicle on page 4-30 for more information. You can use the air bag off switch on the instrument panel to turn off the right front passenger's air bag. 1-70 - 2003 GMC Savana Van | Owner's Manual - Page 78
and allowing the passenger, even if belted, to hit the dashboard or .--'ldshieldin a crash. Infant. An infant (less than I year old) must ride in the front seat because: * my vehicle has no rear seat; my vehicle has a rear seat too small to accommodate a rear-facing infant seat; or * the infant - 2003 GMC Savana Van | Owner's Manual - Page 79
position (for example, don't secure a rear-facing child restraint in your vehicle) until you have your vehicle serviced. To turn off the right front passenger's air bag, insert your ignition key into the switch, push in, and move the switch to AIR BAG OFF. The AIR BAG OFF light will come on to let - 2003 GMC Savana Van | Owner's Manual - Page 80
is working on yourvehicle. Your dealer and the service manual have information about servicing your vehicle and the air bag system. To purchase a service manual, see Service Publications Ordering Information on page 7-1 1. To turn the right front passenger's air bag on again, insert your ignition - 2003 GMC Savana Van | Owner's Manual - Page 81
tape or yellow connectors. They are probably part of the air bag system. Be sure to follow proper service procedures, and make sure the person working properly in a crash. Q: I there anything I might add to the front of the s vehicle that could keep the air bags from working properly? A: - 2003 GMC Savana Van | Owner's Manual - Page 82
Restraint System Check Checking Your Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a - 2003 GMC Savana Van | Owner's Manual - Page 83
also may mean you will need to have LATCH system, safety belt, safety belt pretensioner or seat parts repaired or replaced. New parts and repairs may be necessary even if the belt or LATCH system wasn't being used at the time of the collision. If an air bag inflates, you'll need to replace - 2003 GMC Savana Van | Owner's Manual - Page 84
Locks ...2-9 Lockout Protection ...2-10 Leaving Your Vehicle ...2-10 Sliding Side Door ...2-1 1 60/40 Swing-Out Side Door ...2-13 Rear Doors ...2- 1 4 Windows ...Manual Windows ...Power Windows ...Swing-Out Windows ...Sun Visors ...Theft-Deterrent Systems ...Passlock@ ...~ ~ ~ 2-16 2-16 2-17 2-18 - 2003 GMC Savana Van | Owner's Manual - Page 85
Keys Lea l g ildren a vel le \ -he .,.lition key is dangerous for many reasons. A child or others could be badly injured or even killed. They could operate the power windows or other controls or even make the vehicle move. Don't leave the keys in a vehicle with children. __ 2-2 - 2003 GMC Savana Van | Owner's Manual - Page 86
, you'll be able to have new ones made easily using this tag. If equipped, the remote keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the - 2003 GMC Savana Van | Owner's Manual - Page 87
an authorized service facility could void authorization to use this equipment transmitter higher, and try again. 0 Check to determine if battery replacement or resynchronization trouble, see your dealer or a qualified technician for service. 0 Pressing this button once will lock all of the doors - 2003 GMC Savana Van | Owner's Manual - Page 88
Panic Alarm): Resynchronization Resynchronization may be necessary due to the security method used by this system. The transmitter does not send the same signal twice see your dealer for service. fi (Cargo Door): doors only. Press this button to unlock the cargo Matching Transmitter(s) to Your - 2003 GMC Savana Van | Owner's Manual - Page 89
use 3. 4. 5. 6. a metal object. Remove and replace the battery, positive (+) side down. Snap the transmitter back together tightly to be sure no moisture can enter. Press and hold LOCK and UNLOCK on the remote keyless entry transmitter for seven seconds to resynchronize the transmitter. Check - 2003 GMC Savana Van | Owner's Manual - Page 90
more information. From the outside, use your key To lock the door from the inside, slide the manual lever on your door down. To unlock the door, slide the manual lever up. Unlocked uoors can be dangerous. Passengers - especially children - can easily open the doors and fall out of a moving vehicle - 2003 GMC Savana Van | Owner's Manual - Page 91
Power Door Locks Last Door Closed Locking This feature protects the owner from having an unsecured side cargo door. If the side cargo door is open when the lock button is pressed on the door or the remote keyless entry transmitter, all doors will lock and then re-lock again after the cargo door is - 2003 GMC Savana Van | Owner's Manual - Page 92
on the passenger side rear door, the side sliding door or the front portion of the 60/40 side swing-out door. I Printed in U S A . Move the button to the left to engage the security feature. Move the button to the right to return the door locks to normal operation. ,4 I 1' Rear Cargo Door - 2003 GMC Savana Van | Owner's Manual - Page 93
vehicle when the key is in the ignition and a door is open. If the power lock switch is pressed when either the driver's, passenger's, or rear door is open, all the doors will lock and then the driver's door will unlock. This feature does not include the side cargo door. I Side Sliding Door 2-10 - 2003 GMC Savana Van | Owner's Manual - Page 94
To open the sliding side door from outside, pull the handle toward the rear of the vehicle. Then, slide the door open. To close the sliding side door from outside, use the outside door handle to slide the door toward the front of the vehicle. When the door slides closed completely, it will be flush - 2003 GMC Savana Van | Owner's Manual - Page 95
To open the sliding door from inside, turn the handle upward and toward the rear of the vehicle. Then, slide the door toward the rear of the vehicle to open it. To close the sliding door from inside, grasp the inside handle and slide the door toward the front of the vehicle to a closed position. - 2003 GMC Savana Van | Owner's Manual - Page 96
60/40Swing-Out Side Door To open the front portion of a 60140 door from the outside, pull out on the handle and pull it toward you. To open the front portion of a 60/40 door from the inside, pull the handle toward you and push open the door. 2-13 - 2003 GMC Savana Van | Owner's Manual - Page 97
pull it toward you. To close the 60/40 side doors, close the rear door first. Then close the front door. Check to make sure that both doors are completely closed. The front side swing-out door has a check strap assembly in the door frame to keep the door from opening beyond 90 degrees. To open the - 2003 GMC Savana Van | Owner's Manual - Page 98
you to open the passenger's side rear door first. To open the driver's side rear door, pull the latch release at the inside edge of the door. To close the rear doors, close the driver side rear door first. Then, close the passenger side rear door. Check to make sure both doors are completely closed - 2003 GMC Savana Van | Owner's Manual - Page 99
overcome by the extreme heat and can suffer permanent injuries or even death from heat stroke. Never leave a child alone in a vehicle, especially with the windows closed in warm or hot weather. I .. Manual Windows To operate your manual windows, turn the hand crank on each door to raise or lower - 2003 GMC Savana Van | Owner's Manual - Page 100
time by pressing the opposite side of the switch. To open the window part way, lightly tap the switch until the window is at the desired position. The driver's door has a switch for the passenger window as well. Your power windows will work when the ignition has been turned to RUN or ACCESSORY, or - 2003 GMC Savana Van | Owner's Manual - Page 101
side door swing-out windows, pull up on the latch at the edge of the window. Swing the window out and push down on the latch to lock the window into place. To close the window, pull the latch toward you and push down on the latch to lock it. Your vehicle also has rear swing out windows. Rear - 2003 GMC Savana Van | Owner's Manual - Page 102
running and the SECURITY light comes on, you will be able to restart the engine if you turn the engine off. However, your Passlock@ system is not working properly and must be serviced by your dealer. Your vehicle is not protected by Passlock@ at this time. You may also want to check the fuse. See - 2003 GMC Savana Van | Owner's Manual - Page 103
wear and earlier replacement. Follow this breaking-in guideline every time you get new brake linings. Don't tow a trailer during break-in. See "Towing a Trailer" in the Index for more information. Use the key to turn the ignition switch to four different positions. A (LOCK): This position locks the - 2003 GMC Savana Van | Owner's Manual - Page 104
to LOCK. Your radio and power windows will work when the ignition key is in RUN or ACCESSORY. Once the key is turned from RUN to LOCK, these features will continue to work for up to 10 minutes or until a door is opened. B (ACCESSORY): This position lets you use things like the radio and - 2003 GMC Savana Van | Owner's Manual - Page 105
to work with the electronics in your vehicle. If you add electrical parts or accessories, you could change the way the engine operates. Before adding electrical equipment, check with your dealer. If you don't, your engine might not perform properly. 2. If it doesn't start within 10 seconds, push - 2003 GMC Savana Van | Owner's Manual - Page 106
for at least 15 amps... To Use the Engine Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical cord. The cord for the engine coolant heater is located on the driver's side of the engine compartment and is attached to the hose for the power steering reservoir. 3. Plug it - 2003 GMC Savana Van | Owner's Manual - Page 107
, see "Towing a Trailer" in the Index. To rock your vehicle back and forth to get out of snow, ice or sand without damaging your transmission, see If You Are Stuck: In Sand, Mud, Ice or Snow on page 4-28. NEUTRAL (N): In this position, your engine doesn't connect with the wheels. To restart when - 2003 GMC Savana Van | Owner's Manual - Page 108
) when towing a trailer to minimize heat build-up and extend the life of your transmission. Shifting to a drive gear v __.. -Jr engine is le "racing'' (running at high speed) is dangerous. Unless your foot is firmly on the brake pedal, your vehicle could move very rapidly. You could lose control and - 2003 GMC Savana Van | Owner's Manual - Page 109
warning light will go off. Notice: Driving with the parking brake on can cause your rear brakes to overheat. You may have to replace them, and you could also damage other parts of your vehicle. Always check to be sure your parking brake is fully released before you drive. If you are towing a trailer - 2003 GMC Savana Van | Owner's Manual - Page 110
can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your vehicle won't move, even when you're on fairly level ground, use the steps that follow. If you're pulling a trailer, see "Towing a Trailer" in the Index. 1. Hold the brake - 2003 GMC Savana Van | Owner's Manual - Page 111
can leave your vehicle with the ignition key in your hand, your vehicle is in PARK (P). It can be dangerous to leave your vehicle ...:h the engine running. Your vehicle could move suddenly if the shift lever is not fully in PARK (P) with the parking brake firmly set. And, if you leave - 2003 GMC Savana Van | Owner's Manual - Page 112
the parking brake and then shift into PARK (P) properly before you leave the driver's seat. To find out how, see Shifting lnto Park (P) on page 2-27. When Out of Park (P) Your vehicle has an automatic transmission shift lock control system. You have to fully apply your regular brakes before you can - 2003 GMC Savana Van | Owner's Manual - Page 113
Parking Over Things That Burn Engine Exhaust Engine exhaust can kill.It contains the s , carbon monoxide : Drive it only with all the windows down to blow out any CO; and Have your vehicle fixed immediately. Things that can uurn could touclI llot exhaust parts under your vehicle and ignite. Don't - 2003 GMC Savana Van | Owner's Manual - Page 114
. NEVER park in a garage with the engine running. Another closed-in place can be a blizzard. See "Winter Driving" in the Index. Follow the proper steps to be sure your vehicle won't move. See Shifting Into Park (P) on page 2-27. If you're pulling a trailer, see Towing a Trailer on page 4-32. 2-31 - 2003 GMC Savana Van | Owner's Manual - Page 115
Mirrors Manual Rearview Mirror Inside Day/Night Rearview Mirror If you have a cargo van without the rear door glass, Control Mirror If your vehicle has power mirrors, they can be adjusted from inside the vehicle. Select the mirror you want to move by turning the knob clockwise to adjust the passenger - 2003 GMC Savana Van | Owner's Manual - Page 116
Outside Camper-Type Mirrors If your vehicle is equipped with the camper-type mirrors, they can be adjusted so you can have a clear view of any objects behind you. 1. To adjust the mirrors when towing a trailer, turn the mirror by pushing the mirror head toward the front of the vehicle. 2-33 - 2003 GMC Savana Van | Owner's Manual - Page 117
outboard and adjust the mirror surface as needed. Outside Power Mirrors If you have power mirrors, they can be adjusted from inside the vehicle. Select the mirror you want to move by turning the knob clockwise to adjust the passenger's side mirror and counterclockwise to adjust the driver's side - 2003 GMC Savana Van | Owner's Manual - Page 118
before changing lanes. An indicator light in the button will light anytime the heated outside mirrors are activated. Your rear window defogger comes on whenever the heated mirrors are on. If your vehicle has a rear window defogger, see "Rear Window Defogger" in Climate Control System on page 3-18 - 2003 GMC Savana Van | Owner's Manual - Page 119
of your vehicle. You can upgrade or extend your Onstar@ services to meet your needs. A complete Onstar@ user's guide and the terms and conditions of the Onstar@ Subscription Service Agreement are included in your vehicle's glove box literature. For more information, visit www.onstar.com, contact - 2003 GMC Savana Van | Owner's Manual - Page 120
into your vehicle. You can place calls nationwide using voice-activated dialing with no contracts, no roaming Calling, refer to the Onstar@ user's guide in your vehicle's glove box, or call Onstar@ at 1-888-4-ONSTAR Subscription Service Agreement is required prior to delivery of Onstar@ services and - 2003 GMC Savana Van | Owner's Manual - Page 121
Areas Your front storage compartment is at the center of the instrument panel extension, by the floor. To open the compartment, press down on the inside portion of the handle. The compartment will open automatically. Storage compartments may also be included on the inside of each front door. 2-38 - 2003 GMC Savana Van | Owner's Manual - Page 122
Tilt Wheel ...3.5 Turn SignaVMultifunction Lever ...3.6 Exterior Lamps ...3.12 Interior Lamps ...3.14 Accessory Power Outlets ...3.17 Ashtrays and Cigarette Lighter ...3.17 Climate Controls ...3.18 Climate Control S stem ...3-18 Rear Heating Sys em ...3.19 Rear Air Conditioning and Heating System - 2003 GMC Savana Van | Owner's Manual - Page 123
Instrument Panel Overview I A B C D A E F A A lG I H I J K J 3-2 - 2003 GMC Savana Van | Owner's Manual - Page 124
B. Turn Signal/Multifunction Lever C. Instrument Panel Cluster D. ShiftLever E. Climate Control System F. Audio System G. Headlamp and Parking Lamp Controls H. Tow/Haul Mode Button I. Rear Heating System (If Equipped) J. Accessory Power OutletslCigarette Lighter K. Storage Compartment 3-3 - 2003 GMC Savana Van | Owner's Manual - Page 125
off. Press the button again to turn the flashers off. Your hazard warning flashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. When the hazard warning flashers are on, your turn signals won't work. 3-4 - 2003 GMC Savana Van | Owner's Manual - Page 126
you carry reflective triangles, you can use them to warn others. Set one up at the side of the road about 300 feet (100 m) behind your vehicle. Horn Press the horn symbol in the middle of the steering wheel to sound the horn. Tilt Wheel A tilt steering wheel allows you to adjust the steering - 2003 GMC Savana Van | Owner's Manual - Page 127
High/Low Beam Changer Flash-to-Pass Feature Windshield Wipers Windshield Washer Cruise Control For information on the exterior lamps, see Exterior Lamps on page 3-72later in on at all when you signal a turn, check for burned-out bulbs or a blown fuse. See Fuses and Circuit Breakers on page 5-98. - 2003 GMC Savana Van | Owner's Manual - Page 128
toward you. Then release it. When the high beams are on, this light on the instrument panel cluster also will be on, Flash-To-Pass Feature This feature allows you to use your high-beam headlamps to signal a driver in front of you that you want to pass. It works even if your - 2003 GMC Savana Van | Owner's Manual - Page 129
You control the speed for a long or short delay between wipes. This can be very useful in light rain or snow. Turn the band to choose the delay time. The closer fluid on the windshield, push the paddle. The wipers will clear the window and then either stop or return to your preset 5.- -ed. -(Low - 2003 GMC Savana Van | Owner's Manual - Page 130
can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause needless wheel spinning, and you could lose control. Don't use cruise control on slippery roads. I (On): This position activates the system. 'r (Resume/Accelerate): Push the lever to this symbol to make - 2003 GMC Savana Van | Owner's Manual - Page 131
switch off until you want to use cruise control. 1 . Move the cruise control switch to on. 2. Get up to the speed you want. 3. Press in the set button at the end of the lever and release it. 4. Take your foot off the accelerator pedal. The cruise light on the instrument panel will illuminate - 2003 GMC Savana Van | Owner's Manual - Page 132
the brake takes you out of cruise control. Many drivers find this to be too much trouble and don't use cruise control on steep hills. Reducing Speed While Using Cruise Control 0 Ending Cruise Control There are two ways to turn off the cruise control: Step lightly on the brake pedal, 0 Press and - 2003 GMC Savana Van | Owner's Manual - Page 133
to this position, the DRLs will turn off. For vehicles first sold in Canada, the DRLs will remain active along with the lamps mentioned above. The exterior lamp control has four positions: 0 (Defeat): Turn and release the control to this position to turn off the DRLs. To turn them back on, turn - 2003 GMC Savana Van | Owner's Manual - Page 134
. If you have an electrical overload, your headlamps will flicker on and off. Have your headlamp wiring checked right away if this happens. Lamps On Reminder A reminder chime will sound when your control is turned to the headlamps or parking lamps position, your key is out of the ignition, and your - 2003 GMC Savana Van | Owner's Manual - Page 135
-Mounted Stoplamp Interior Lamps Instrument Panel Brightness Control Press this knob located next to the back into its stored position. r I Your vehicle's center high-mounted stoplamp is located above the rear doors at the center of the vehicle. If items are loaded on the roof of the vehicle, as - 2003 GMC Savana Van | Owner's Manual - Page 136
Dome Lamp Override You can use the dome override button, located below the exterior lamps knob, to set the dome lamps to come on automatically when a door is opened, or to remain off. Exit Lighting With exit lighting, the interior lamps will come on for a period of forty seconds when you remove the - 2003 GMC Savana Van | Owner's Manual - Page 137
when you open a door You can use the dome override button, located below the exterior lamps control, to set the dome lamps to come on automatically when the doors are opened, or off after ten minutes. Interior cargo lamps will shut down after twenty minutes and all other interior lamps after ten - 2003 GMC Savana Van | Owner's Manual - Page 138
instructions that are included with any electrical equipment that you install. The accessory power outlets are located on the driver's and passenger's side of the front a problem, see your dealer for additional information on the power accessory plugs. Notice: When using an accessory power outlet, - 2003 GMC Savana Van | Owner's Manual - Page 139
system you can control the heating, cooling and ventilation for your vehicle. +d (Floor): This mode directs most of the air to the floor outlets with some air directed to the outboard outlets (for the side windows) and some air directed to the windshield. The right knob can also be used to select - 2003 GMC Savana Van | Owner's Manual - Page 140
the inside air. 8 3 A I AUX v 0 Rear Heating System Your vehicle may have an optional rear heating system that allows you to adjust the amount of air flowing into the rear of the vehicle, from the front-seating area. This feature works with the main climate-control system in your vehicle. AUX - 2003 GMC Savana Van | Owner's Manual - Page 141
must be turned to REAR CNTL to allow a rear-seat passenger to use the control panel in the rear-seating area. Performing this action disables the front control panel. To return control to this panel, move the fan knob out of REAR CNTL. Front Climate-Control Panel Use this control panel when you - 2003 GMC Savana Van | Owner's Manual - Page 142
rear of the vehicle will remain at cabin temperature. Be sure to keep the area under the front seats clear of any objects so that the air inside of your vehicle can circulate effectively. For information on how to use the main climate-control system, see Climate Control System on page 3-18 listed - 2003 GMC Savana Van | Owner's Manual - Page 143
the knob on the right of the climate control panel to select the defog or defrost mode. Rear Window Defogger Press this button to turn the rear window defogger on or off. Be sure to clear as much snow from the window as possible. The rear window defogger uses a warming grid to remove fog or frost - 2003 GMC Savana Van | Owner's Manual - Page 144
at the base of the windshield that may block the flow of air into your vehicle. Use of non-GM approved hood deflectors may adversely affect the performance of the system. Keep the path under the front seats clear of objects to help circulate the air inside of your vehicle more effectively. 3-23 - 2003 GMC Savana Van | Owner's Manual - Page 145
let you know when there's a problem with your vehicle. When one of the warning lights comes on and stays on when you are driving, or when one of the gages shows there may be a problem, check the section that tells you what to do about it. Please follow this manual's advice. Waiting to do repairs - 2003 GMC Savana Van | Owner's Manual - Page 146
Instrument Panel Cluster United States version shown, Canada similar Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You'll know how fast you're going, how muchfuel you're using, and many other things you'll need to know to drive safely, and - 2003 GMC Savana Van | Owner's Manual - Page 147
as to the procedure that must be followed, so check with your state or provincial vehicle registration office. But generally zero, and a label must be put on the driver's door to show the old mileage reading when the new odometer was used in the United States) or kilometers (used in Canada). 3-26 - 2003 GMC Savana Van | Owner's Manual - Page 148
buckled, neither the tone nor the light will come on. Electronic Road-Speed Governor Your vehicle may have this feature. This system automatically controls top vehicle speed. The system controller receives a signal from the vehicle speed sensor and reduces power when the vehicle speed reaches the - 2003 GMC Savana Van | Owner's Manual - Page 149
system checks the air bag's electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes have your vehicle serviced right away if the air bag readiness light stays on after you start your vehicle. The air bag readiness light should flash for - 2003 GMC Savana Van | Owner's Manual - Page 150
equipped with an air bag off switch, when you turn the right front passenger's air bag off, the air bag off light will come on and stay on to remind you that the air bag has been turned off. This light will go off when you turn the air bag back on again. See - 2003 GMC Savana Van | Owner's Manual - Page 151
bag risk group sit in the right front passenger's position (for example, don't secure a rear-facing child restraint in your vehicle) until you have your vehicle serviced. This light should come on briefly when you turn on the ignition, before starting the engine, as a check to show you it is working - 2003 GMC Savana Van | Owner's Manual - Page 152
maximum power. You can only drive for a short time with the reading in either warning zone. If you must drive, turn off all unnecessary accessories. Readings in either warning zone indicate a possible problem in the electrical system. Have the vehicle serviced as soon as possible. When the engine - 2003 GMC Savana Van | Owner's Manual - Page 153
need both parts working well. If the warning light comes on, there could be a brake problem. Have your brake system inspected right away. If the light comes road and stopped carefully, have the vehicle towed for service. I BRAKE United States Canada This light should come on briefly when you turn - 2003 GMC Savana Van | Owner's Manual - Page 154
the ignition key to RUN. If the light doesn't come on then, have it fixed so it will be ready to warn you if there is a problem. United States Canada This gage shows the engine coolant temperature. If the gage pointer moves into the red area your engine is too hot! It means that your - 2003 GMC Savana Van | Owner's Manual - Page 155
for the life of the vehicle, helping to produce a cleaner environment. The check engine light comes on to indicate that there is a problem and service is required. Malfunctions often will be indicated by the system before any problem is apparent. This may prevent more serious damage to your vehicle - 2003 GMC Savana Van | Owner's Manual - Page 156
hard accelerations. Avoiding steep uphill grades. If you are towing a trailer, reduce the amount of cargo being hauled as soon as it is possible. If the light stops flashing and remains on steady, see "If the Light Is On Steady" following. If the light continues to flash, when it is safe to do so - 2003 GMC Savana Van | Owner's Manual - Page 157
inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know to help your vehicle pass an inspection: Your vehicle will not pass this inspection if the Check Engine light is on or - 2003 GMC Savana Van | Owner's Manual - Page 158
emission control systems to evaluate critical emission control systems during normal driving. engine can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. Notice: Damage to your engine from neglected oil problems - 2003 GMC Savana Van | Owner's Manual - Page 159
oil needs to be changed soon. Canada Once the engine oil has been changed, the change engine oil light must be reset. Until it is reset, the light will be displayed when the engine is on. For more information on resetting the system, see Engine Oil on page 5-14. The light will stay on until the - 2003 GMC Savana Van | Owner's Manual - Page 160
, see "Tow/Haul Mode" in Towing a Trailer on page 4-32. The cruise light comes on whenever you set your cruise control. See "Cruise Control" under Turn SignaYultifunction Lever on page 3-6. Check Gages Warning Light Daytime Running Lamps Indicator Light :::O 0 . 0 You have this light on the - 2003 GMC Savana Van | Owner's Manual - Page 161
light comes on and stays on while you are driving, check your coolant temperature and engine oil pressure gages to see if they are in the warning zones. Listed turn off the ignition. None of these indicate a problem with the fuel gage. United States Canada The fuel gage, when the ignition is on, - 2003 GMC Savana Van | Owner's Manual - Page 162
improperly. So, before adding sound equipment, check with your dealer and be sure to check federal rules covering mobile radio and telephone controls to be sure you're getting the most out of the advanced engineering that went into it. Your vehicle may have a feature called Retained Accessory Power - 2003 GMC Savana Van | Owner's Manual - Page 163
, it may take a few minutes for your time to update. Playing the Radio PWR (Power): Press this knob to turn the system on and off. VOL (Volume): Turn the knob to increase or to decrease volume. RCL (Recall): Press this knob to switch the display between time and radio station frequency. Time - 2003 GMC Savana Van | Owner's Manual - Page 164
Finding a Station AM FM: Press this button to switch between AM, FMI and FM2. The display will show your selection. The six numbered pushbuttons let you return to your favorite stations. You can set up to 18 stations (six AM, six FMI and six FM2) by performing the following steps: 1. Turn the radio - 2003 GMC Savana Van | Owner's Manual - Page 165
appear on the display. To adjust both tone controls and both speaker controls to the middle position, first end out of . To adjust the fade between the front and the rear speakers, press and release the AUDIO You must return to the dealership for service. Adjusting the Speakers (Balance/Fade) - 2003 GMC Savana Van | Owner's Manual - Page 166
stop scanning. 4 SEEK D ; Press the right or the Playing the Radio PWR (Power): Press this knob to turn the system on and off. VOL (Volume): Turn the the selected band and only to those with a strong signal. RCL (Recall): Press this knob to switch the display between time and radio station frequency. Time - 2003 GMC Savana Van | Owner's Manual - Page 167
the following steps: 1. Turn the radio on, To adjust both tone controls and both speaker controls to the middle position, first end out of audio mode by pressing the up or the down arrow to move the sound toward the front or the rear speakers. To adjust balance or fade to the middle position, select - 2003 GMC Savana Van | Owner's Manual - Page 168
To adjust both tone controls and both speaker controls to the middle position, first end out of audio mode is displayed when the THEFTLOCK@ system has locked up. You must return to the dealership for service. 1 PREV (Previous): Press this pushbutton to go to the previous track if the current track - 2003 GMC Savana Van | Owner's Manual - Page 169
play. The disc is dirty, scratched, wet or upside down. The air is very humid. If try again. so, wait about an hour and RCL (Recall): Press this knob to see the current track number or how long the current track has been playing. AM FM: Press this button to play - 2003 GMC Savana Van | Owner's Manual - Page 170
if the radio cannot determine the vehicle speed. If you don't want to use automatic volume, select OFF. DlSP (Display): Push this knob to switch the Time display is available with the ignition turned off. Playing the Radio PWR (Power): Press this knob to turn the system on and off. VOL (Volume): - 2003 GMC Savana Van | Owner's Manual - Page 171
Finding a Station BAND: Press this button to switch between AM, FMI, FM2. The display will show your selection. TUNE: Turn this knob to choose radio stations. SEEK b : Press the right or the left arrow to seek to the next or to the previous station and stay there. The radio will seek only to - 2003 GMC Savana Van | Owner's Manual - Page 172
To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. The radio will right or the left speakers. To adjust the fade to the front and the rear speakers, push and release the AUDIO knob until FADE appears on the - 2003 GMC Savana Van | Owner's Manual - Page 173
RDS). RDS features are available for use only on FM stations that broadcast announcements. This system relies upon receiving specific information from these stations and will the P-TYPE LIST knob. TYPE and a PTY will appear on the display. 2. Select a category by turning the P-TYPE LIST knob. 3. - 2003 GMC Savana Van | Owner's Manual - Page 174
. 4. Press wither SCAN arrow again to stop scanning. 1. Press BAND to select FMI or FM2. 2. Turn the P-TYPE LIST knob. TYPE and a PTY will appear on the display. 3. Turn the P-TYPE LIST knob to select a PTY. 4. Press and hold one of the six numbered pushbuttons until you hear a beep. Whenever you - 2003 GMC Savana Van | Owner's Manual - Page 175
the emergency broadcast system. This feature is not supported by all RDS stations. INFO (information): I . If the compact disc player was being used, play will stop during the announcement. Traffic display. If the whole message is not displayed, parts of it will appear every three seconds. To scroll - 2003 GMC Savana Van | Owner's Manual - Page 176
for the vehicle. You must return to the dealership for service. LOCKED: This message is displayed when the THEFTLOCK@ system has locked up. remove the tape and start over. While the tape is playing, use the VOL, AUDIO and SEEK controls just as you do for the radio. The display will show TAPE - 2003 GMC Savana Van | Owner's Manual - Page 177
station frequency and REV will appear on the display. You may select stations during reverse operation by using the TUNE and SEEK. 4 FWD (Forward): Press this pushbutton to advance quickly to another part of the tape. Press this pushbutton again to return to playing speed. The radio will play while - 2003 GMC Savana Van | Owner's Manual - Page 178
CHK TAPE (Check Tape): If 't be corrected, contact your dealer. CD Adapter Kits It is possible to use a portable CD player adapter kit with your cassette tape player after activating the into the cassette tape slot. It will power up the radio and begin playing. The override feature will remain active until - 2003 GMC Savana Van | Owner's Manual - Page 179
b : To scan the disc, press and hold either SCAN arrow for more than two seconds until SCAN appears on the display and you hear a beep. Use this feature to listen to 10 seconds of each track of the disc. Press either SCAN arrow again, to stop scanning. 4 - 2003 GMC Savana Van | Owner's Manual - Page 180
DlSP (Display): Press this knob to see how long the current track has been playing. ET and the elapsed time will appear on the display. To change the default on the display (track or elapsed time), push the knob until you see the display you want, then hold the knob for two seconds. The radio will - 2003 GMC Savana Van | Owner's Manual - Page 181
same to you as you drive. If you don't want to use automatic volume, select OFF. RCL (Recall): Push this knob to switch the display between the radio station display will now be the default. Playing the Radio PWR (Power): Push this knob to turn the system on and off. VOLUME: Turn the knob - 2003 GMC Savana Van | Owner's Manual - Page 182
Finding a Station BAND: Press this button to switch between AM, FM1, FM2. The display will show your selection. Setting Preset Stations The six numbered pushbuttons let you return to your favorite stations. You can set up to 18 stations (six AM, six FMI and six FM2), by performing the following - 2003 GMC Savana Van | Owner's Manual - Page 183
the right or the left speakers. To adjust the fade to the front and the rear speakers, push and release the AUDIO knob until FADE appears on the To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. The radio will - 2003 GMC Savana Van | Owner's Manual - Page 184
stations with traffic announcements. This system relies upon receiving specific information from these stations and will only work when radio will search for stations with the selected PTY and traffic announcements. To use the PTY interrupt feature, press and hold the P-TYPE button until you hear - 2003 GMC Savana Van | Owner's Manual - Page 185
SCAN: You can also scan through the stations within a category by performing the following: 1. Press the P-TYPE button. P-TYPE and the last selected PTY will be displayed on the screen. 2. Select a category by turning the P-TYPE knob. 3. Once the desired category is displayed, press ana hold either - 2003 GMC Savana Van | Owner's Manual - Page 186
be affected by tests of the emergency broadcast system. This feature is not supported by all RDS stations. INFO (Information): If the current station has a will appear on the display. If the whole message is not displayed, parts of it will appear every three seconds. To scroll through the message at - 2003 GMC Savana Van | Owner's Manual - Page 187
. To insert one disc, do the following: 1. Turn the ignition on. 2. Press and release the LOAD side of the LOAD CD button. 3. Wait for the light, located to the right of the slot, to turn green. 4. Load a disc. Insert the disc partway into the slot, label side up. The player will - 2003 GMC Savana Van | Owner's Manual - Page 188
on the radio display. To play a specific CD, first press the CD AUX button a disc after you have tried to push it in manually. The receivers 25-second eject timer will reset at each button for two seconds. You will hear a beep and the light will flash to let you know when a disc is being ejected - 2003 GMC Savana Van | Owner's Manual - Page 189
than two seconds until SCAN appears on the display and you hear a beep. Use this feature to listen to 10 seconds of each track of the currently selected disc disc loaded. Press either SCAN arrow again, to stop scanning. RCL (Recall): Push this knob to see how long the current track has been playing - 2003 GMC Savana Van | Owner's Manual - Page 190
this section for more information. 2. Check to see that the disc changer is not in song list mode. S-LIST should not appear in the display. If S-LIST is present, press the SONG LIST button to turn it off. 3. Select the desired disc by pressing the numbered pushbutton and then use the SEEK SCAN right - 2003 GMC Savana Van | Owner's Manual - Page 191
heard after four seconds. S-LIST EMPTY will appear on the display indicating that the song list has been deleted. Compact Disc Messages CHECK CD: If this message your dealer when reporting the problem. If a disc is ejected, and the song list contains saved tracks from that disc, those tracks - 2003 GMC Savana Van | Owner's Manual - Page 192
the driver listens to the radio through the front speakers. The rear seat passengers have control of the volume for each set of headphones. Be aware that the front seat audio controls always have priority over the RSA controls. If the front seat passengers switch the source for the main radio to - 2003 GMC Savana Van | Owner's Manual - Page 193
mute while seeking. The SEEK button is inactive if the front radio is in use. v The following functions are controlled by the RSA system buttons: PWR (Power): Press this button to turn RSA on or off. The rear speakers will be muted when the RSA power is turned on. You may operate the RSA functions - 2003 GMC Savana Van | Owner's Manual - Page 194
P.SET PRBG (Preset Program): The front passengers must be listening to something different for each of and LOCKED will be displayed. When the radio and vehicle are turned off, the blinking red light indicates that THEFTLOCK@ is armed. With THEFTLOCK@ activated, your radio will not operate if stolen. - 2003 GMC Savana Van | Owner's Manual - Page 195
AM can pick up noise from things like storms and power lines. Try reducing the treble to reduce this noise if quality, clean the tape player. For best results, use a scrubbing action, non-abrasive cleaning cassette with pads direct sunlight and extreme heat. If they aren't, they may not operate - 2003 GMC Savana Van | Owner's Manual - Page 196
the cassette tape is in good condition before you have your tape player serviced. 3. Press and hold the TAPE DISC button for five seconds. READY will again. You may also choose a non-scrubbing action, wet-type cleaner which uses a cassette with a fabric belt to clean the tape head. This type of - 2003 GMC Savana Van | Owner's Manual - Page 197
the driver's side front door speakers. To change the volume level, press and hold pushbutton 6 with the ignition on and the radio power off. The chime is badly bent, as it might be by vandals, you should replace it. Check occasionally to be sure the mast is still tightened to the fender. If - 2003 GMC Savana Van | Owner's Manual - Page 198
...4-28 Towing ...4.29 Towing Your Vehicle ...4.29 Recreational Vehicle Towing ...4.29 Loading Your Vehicle ...4.30 Towing a Trailer ...4.32 Your Driving. the Road. and Your Vehicle ...4-2 Defensive Driving ...4-2 Drunken Driving ...4-2 Control of a Vehicle ...4-5 Braking ...4-6 Locking Rear Axle - 2003 GMC Savana Van | Owner's Manual - Page 199
Be ready for their mistakes. Rear-end collisions are about the most You never know when the vehicle in front of you is going to brake or a collision, with resulting injury. Ask a passenger to help do things like this, or show that almost half of all motor vehicle-related deaths involve alcohol. - 2003 GMC Savana Van | Owner's Manual - Page 200
to drive? It's a lot less than many might think. Although it depends on each person and situation, here is some general information on the problem. The Blood Alcohol Concentration (BAC) of someone who is drinking depends upon four things: The amount of alcohol consumed The drinker's body weight The - 2003 GMC Savana Van | Owner's Manual - Page 201
number of drinks. The law in an increasing number of U.S. states, and throughout Canada, sets the legal limit at 0.08 percent. In some other countries, the limit This means that when anyone who has been drinking - driver or passenger - is in a crash, that person's chance of being killed or permanently - 2003 GMC Savana Van | Owner's Manual - Page 202
Control of a Vehicle Drinking and then driving is very dangerous. Your reflexes, perceptions, attentiveness and judgement can be affected by . Sometimes, as when you're driving on snow or ice, it's easy to ask more of those control systems than the tires and road can provide. That means you can lose - 2003 GMC Savana Van | Owner's Manual - Page 203
more with another. Age, physical condition, alertness, coordination and eyesight all play a part. So do alcohol, drugs and frustration. But even in 3/4 of a second, If your engine stops, you will still have some power brake assist. But you will use it when you brake. Once the power assist is used up, - 2003 GMC Savana Van | Owner's Manual - Page 204
skid. When you start your engine and begin to drive away, your anti-lock brake system will check itself. You may hear a momentary motor or clicking noise while this test is going on. This is normal. If there's a problem with the anti-lock brake system, this warning light will stay on. See Anti - 2003 GMC Savana Van | Owner's Manual - Page 205
too close to the vehicle in front of you, you won't though you have anti-lock brakes. Using Anti-Lock Don't pump the braking. Locking Rear Axle If your vehicle has this feature, your locking rear axle can the rear wheels has no traction and the other does, this feature will allow the wheel with - 2003 GMC Savana Van | Owner's Manual - Page 206
power steering assist because the engine stops or the system is not functioning, you can steer but it will take much more effort. Suppose you're steering through a sharp curve. Then you suddenly accelerate. Both control you enter the curve, while your front wheels are straight ahead. Try to adjust - 2003 GMC Savana Van | Owner's Manual - Page 207
truck stopped in your lane, or a car suddenly pulls out from nowhere, or a child darts out from between parked cars and stops right in front of you. You can avoid these problems attention and a quick decision. If you are holding the steering wheel at the recommended 9 and 3 o'clock positions, you can - 2003 GMC Savana Van | Owner's Manual - Page 208
steer so that your vehicle straddles the edge of the pavement. You can turn the steering wheel up to one-quarter turn until the right front tire contacts the pavement edge. Then turn your steering wheel to go straight down the roadway. * Watch for traffic signs, pavement markings and lines. If you - 2003 GMC Savana Van | Owner's Manual - Page 209
blind spot. Check your mirrors, glance over your shoulder, and start your left lane change signal before moving out of the right lane to pass. When you are far enough ahead of the passed vehicle to see its front in your inside mirror, activate your right lane change signal and move back - 2003 GMC Savana Van | Owner's Manual - Page 210
Control Let's review what driving experts say about what happens when the three control correspond to your vehicle's three control systems. In the braking skid, your wheels aren't rolling. In the avoid sudden steering, acceleration or braking (including engine braking by shifting to a lower gear). - 2003 GMC Savana Van | Owner's Manual - Page 211
down, especially on higher speed roads. Your headlamps can light up only so much road ahead. e e In remote impaired - by alcohol or drugs, with night vision problems, or by fatigue. No one can see as to wear sunglasses. Your eyes will have less trouble adjusting to night. But if you're driving, - 2003 GMC Savana Van | Owner's Manual - Page 212
headlamps should be checked regularly for proper aim, so should your eyes be examined regularly. Some drivers suffer from night blindness - the inability to see in dim light - and aren't even aware of it. Driving in Rain and on Wet Roads Rain and wet roads can mean driving trouble. On a wet road - 2003 GMC Savana Van | Owner's Manual - Page 213
too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoid puddles. But if cause pulling to one side. You could lose control of the vehicle. __ After driving through a large puddle of water or a car wash, - 2003 GMC Savana Van | Owner's Manual - Page 214
Deep Standing Water Notice: If you drive too quickly through deep puddles or standing water, water can come in through your engine's air intake and badly damage your engine. Never drive through water that is slightly lower than the underbody of your vehicle. If you can't avoid deep puddles or - 2003 GMC Savana Van | Owner's Manual - Page 215
trip into an unknown part of the city just as you would for a cross-country trip. Try to use the freeways that rim light turns green, and just before you start to move, check both ways for vehicles that have not cleared the intersection or may be running the red light. One of the biggest problems - 2003 GMC Savana Van | Owner's Manual - Page 216
limit or to the prevailing rate if it's slower. Stay in the right lane unless you want to pass. Before changing lanes, check your mirrors. Then use your turn signal. Mile for mile, freeways (also called thruways, parkways, expressways, turnpikes or superhighways) are the safest of all roads. But - 2003 GMC Savana Van | Owner's Manual - Page 217
windows clean inside and outside? Wiper Blades: Are they in good shape? Fuel, Engine Oil, Other Fluids: Have you checked all levels? Lamps: Are they all working? Are the lenses clean? Tires: They are vitally important to a safe, trouble too many miles that first part of the journey. Wear comfortable - 2003 GMC Savana Van | Owner's Manual - Page 218
with the hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can make you sleepy road ahead and to the sides. Check your mirrors and your instruments frequently. If you get sleepy, pull off the road into a rest, service or parking area and take a - 2003 GMC Savana Van | Owner's Manual - Page 219
your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system and transmission. These parts can work hard on mountain roads . Know how to go down hills. The most important thing to know is this: let your engine do some - 2003 GMC Savana Van | Owner's Manual - Page 220
even none going down a hill. You could crash. Always have your engine running and your vehicle in gear when you go downhill. Stay in your or an accident. You may see highway signs on mountains that warn of special problems. Examples are long grades, passing or no-passing zones, a falling rocks area - 2003 GMC Savana Van | Owner's Manual - Page 221
Winter Driving Here are some tips for winter driving: Have your vehicle in good shape for winter. You may want to put winter emergency supplies in your vehicle. Include an ice scraper, a small brush or broom, a supply of windshield washer fluid, a rag, some winter outer clothing, a small shovel, a - 2003 GMC Savana Van | Owner's Manual - Page 222
Try not to break the fragile traction. If you accelerate too fast, the drive wheels will spin and polish the surface under the tires even more. Your anti-lock can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all. You can get wet ice - 2003 GMC Savana Van | Owner's Manual - Page 223
sure that you are near help and you can hike through the snow. Here are somethings to do tosummon help and keep yourself and your passengers safe: Turn on your hazard flashers. You can run the engine to keep warm, but be careful. 4-26 - 2003 GMC Savana Van | Owner's Manual - Page 224
is blocking your exhaust pipe. And check around again from time to time to be sure snow doesn't collect there. Open a window just a little on the side Let the heater run for a while. Then, shut the engine off and close the window almost all the way to preserve the heat. Start the engine again and - 2003 GMC Savana Van | Owner's Manual - Page 225
, see "Towing Your Vehicle" following. If you let your tires spin at high speed, they can explode, and you or others could be injured. And, the transmission or other parts of the vehicle can overheat. That could cause an engine compartment fire or other damage. When you're stuck, spin the wheels as - 2003 GMC Savana Van | Owner's Manual - Page 226
behind a motorhome. The two most common types of recreational vehicle towing are known as "dinghy towing" (towing your vehicle with all four wheels on the ground) and "dolly towing" (towing your vehicle with two wheels on the ground and two wheels up on a device known as a "dolly"). Your vehicle was - 2003 GMC Savana Van | Owner's Manual - Page 227
front or rear GAWR. If you do, parts on your vehicle can break, and it can change the way your vehicle handles. These could cause you to lose control rear edge of the driver's door. The label shows the size of your original tires and the inflation pressures needed to obtain the gross weight capacity - 2003 GMC Savana Van | Owner's Manual - Page 228
in a crash. Put things in the cargo area of your vehicle. Try to spread seat folded down unless you need to. The Payload Capacity is shown on the Certification/Tire label. This is the maximum load capacity that your vehicle can carry. Be sure to include the weight of the people inside as part - 2003 GMC Savana Van | Owner's Manual - Page 229
warranty. To pull a trailer correctly, follow the advice in this part, and see your dealer for important information about towing a trailer with your vehicle. Additional rear axle maintenance is required for a vehicle used to tow a trailer. See "Scheduled Maintenance Services" in the Index. 4-32 - 2003 GMC Savana Van | Owner's Manual - Page 230
or less. You should always use a sway control if your trailer will weigh more than 4,000 Ibs (1 800 kg). You can ask a hitch dealer about sway controls. Don't tow a trailer at all during the first 500 miles (800 km) your new vehicle is driven. Your engine, axle or other parts could be damaged. Then - 2003 GMC Savana Van | Owner's Manual - Page 231
or a large or heavy load in stop and go traffic. When pulling a heavy trailer or a large or heavy load in busy parking lots where improved low speed control of the vehicle is desired. TOW / HAUL I When the button is pressed, this light on the instrument panel will illuminate to indicate that - 2003 GMC Savana Van | Owner's Manual - Page 232
. The following chart shows how much your trailer can weigh, based upon vehicle model and options. Vehicle* Axle Ratio GI500 Cargo Van 2WD* I I Maximum Trailer Weight I GCWR Vehicle* Axle Ratio (31500 Passenger Van 2WD* 4300 V6 3.42 I I I Maximum Trailer Weight 4,000 Ibs. (1 816 kg) GCWR - 2003 GMC Savana Van | Owner's Manual - Page 233
HI500 Passenger Van AWD* I MaximumWeight Trailer I GCWR 5300 V 8 * Tongue weight should I I 2% I I Axle Ratio I 6,200 Ibs. (2 815 kg) I 12,000 Ibs. (5 448 kg) be 10 percent to 15 percent of trailer weight Maximum Trailer Weight up to 1,000 Ibs (454 kg). GCWR I Vehicle* G2500 Cargo Van - 2003 GMC Savana Van | Owner's Manual - Page 234
5300 V8 6000 V8 I 3.73 6,400 Ibs. (2 906 kg) I 12,000 Ibs. (5 448 kg) Vehicle* IRatio Axle I Maximum Trailer Weiaht GCWR G2500 Passenger Van 2WD Short Wheelbase* 3.73 Ibs. (3 587 kg) 14,000 lbs.(6 538 kg) 7,900 6000 V8 4.10 9,900 Ibs. (4 495 kg) 16,000 Ibs. (7 264 kg) * - 2003 GMC Savana Van | Owner's Manual - Page 235
. (4 540 kg) 16,000 Ibs. (7 264 kg 4.10 * Tongue weight should be 10 percent to 15 percent of trailer weight up to 1,500 Ibs (680 kg). Ratio Axle Maximum Trailer Weight GCWR Vehicle* G3500 Cargo Van 2WD Long Wheelbase* 14,000 Ibs. (6 356 kg) 3.73 8,100 Ibs. (3 677 kg) 6000 V8 16,000 Ibs - 2003 GMC Savana Van | Owner's Manual - Page 236
equipment, passengers and cargo in the towing vehicle must be subtracted from the above maximum trailer weights. You can your dealer for our trailering information or ask advice, or you can write us at the address listed in your Warranty and Owner Assistance Information Booklet. In Canada, write - 2003 GMC Savana Van | Owner's Manual - Page 237
tow a trailer, you must add the tongue load to the GVW because your vehicle will be carrying that weight, too. See Loading Your Vehicle on page 4-30 about your vehicle's maximum load capacity. If you're using the Certification label at the rear edge of the driver's door or see Loading Your Vehicle - 2003 GMC Savana Van | Owner's Manual - Page 238
from the hitch. Instructions about safety chains may be provided by the hitch manufacturer or by the trailer manufacturer. Follow the pulling a trailer that, when loaded, will weigh more than 4,000 Ibs (1 800 kg), be sure to use a properly mounted, weight-distributing hitch and sway control of the - 2003 GMC Savana Van | Owner's Manual - Page 239
safety when towing a trailer: 0 Have your exhaust system inspected for leaks, and make necessary repairs before starting on your trip. 0 Keep the rear-most windows closed. If exhaust does come into your vehicle through a window in therear or another opening, drive with your front, main heating or - 2003 GMC Savana Van | Owner's Manual - Page 240
trailer has electric brakes, start your vehicle and trailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. This lets you check Passing You'll need more passing distance up ahead when you're towing a trailer. And, because you're a good deal longer, you'll - 2003 GMC Savana Van | Owner's Manual - Page 241
use your brakes so much that they would get hot and no longer work well. When towing at high altitude on steep uphill grades, consider the following: Engine or stop. When towing a trailer, the arrows on your instrument panel will flash for turns even if the bulbs on the trailer are burned out. Thus - 2003 GMC Savana Van | Owner's Manual - Page 242
trailer can be damaged. 0 start your engine, shift into a gear, and release the parking brake. 2. Let up on the brake pedal. 3. Drive slowly until the trailer uphill. 2. Have someone place chocks under the trailer wheels. 3. When the wheel chocks are in place, release the regular brakes until - 2003 GMC Savana Van | Owner's Manual - Page 243
Brake Controller) Black: Ground Redmhite Stripe: Fused Battery Dark Blue: Trailer Brake Feed Light Blue: Fused StopKHMSL turn signal Dark Blue: Use for electric trailer brakes Trailer Wiring Harness The optional heavy-duty trailer wiring package includes a seven-wire harness assembly at the rear of - 2003 GMC Savana Van | Owner's Manual - Page 244
Section 5 Service and Appearance Care .. Engine Overheating ...Cooling System ...Engine Fan Noise ...Power Steering Fluid ...Windshield Washer Fluid ...Brakes ...Battery ...Jump Starting ...All-Wheel Drive ...Rear Axle ...Front Axle ...Noise Control System ...Tampering with Noise Control System - 2003 GMC Savana Van | Owner's Manual - Page 245
Service Parts Identification Label ...5.96 Electrical System ...5-97 5-97 Add-on Electrical Equipment ...Headlamp Wiring ...5-97 Windshield WiperFuses ...5-97 Fuses and Circuit Breakers ...5.98 Capacities and Specifications ...5.66 Wheel Alignment and Tire Balance ...5-67 Wheel Replacement ...5.68 - 2003 GMC Savana Van | Owner's Manual - Page 246
get genuine GM parts and GM-trained and supported service people. We hope you'll want to keep your GM vehicle all GM. Genuine GM parts have one of these marks: Doing Your Own Service Work If you want to do some of your own service work, you'll want to use the proper service manual. It tells you - 2003 GMC Savana Van | Owner's Manual - Page 247
You should keep a record with all parts receipts and list the mileage and the date of any service work you ; perform. See Ps E performance. Check withyour dealer before addingequipment to the outside of your vehicle. I e .DU cal b i wed and )ur VE :le coulc e damaged if you try to do service work on - 2003 GMC Savana Van | Owner's Manual - Page 248
. This does not indicate a problem exists or that a higher-octane fuel is necessary. If you are using 87 octane or higher-octane fuel and hear heavy knocking, your engine needs service. Canada Only Gasoline Specifications It is recommended that gasoline meet specifications which were developed by - 2003 GMC Savana Van | Owner's Manual - Page 249
control system may be affected. The malfunction indicator lamp may turn on. If this occurs, return to your authorized GM dealer for service. Fuels in Foreign Countries If you plan on driving in another country outside the United States or Canada, the proper fuel may be hard to find. Never use - 2003 GMC Savana Van | Owner's Manual - Page 250
Eillinc "qur Tank I I The fuel cap is located behind a hinged door on the driver's side of your vehicle. To remove the fuel cap, turn it slowly to the left (counterclockwise). While refueling, place the fuel capin - 2003 GMC Savana Van | Owner's Manual - Page 251
can get one for you. If you get the wrong type, it may not fit properly. This may cause your malfunction indicator lamp to light and may damage your fuel tank and emissions system. See "Malfunction lndicator Lamp" in the Index. Filling a Portable Fuel Container N er fillportable contai a fuel - 2003 GMC Savana Van | Owner's Manual - Page 252
Checking Things Under the Hood Hood Release To open the hood, do the following: 1. Pull this handle inside the vehicle. It is located in front of the driver's side door frame near the floor. Thih,,s that burn can get on hot engine parts and start a fire. These include liquids like fuel, oil, - 2003 GMC Savana Van | Owner's Manual - Page 253
2. Then go to the front of the vehicle and lift up the secondary hood release underneath the middle of the hood. 3. Lift the hood. 5-10 - 2003 GMC Savana Van | Owner's Manual - Page 254
. . ". I _ "i 4. Release the hood prop from its retainer and put the hood prop into the slot in the hood hinge on the driver's side. If your vehicle has an underhood lamp, it will automatically come on and stay on until the hood is closed. Before closing the hood, be sure all of the filler caps - 2003 GMC Savana Van | Owner's Manual - Page 255
Engine Compartment Overview When you lift the hood, you'll see these items: 5-12 - 2003 GMC Savana Van | Owner's Manual - Page 256
A. B. C. D. E. F. Battery Radiator Pressure Cap Coolant Recovery Tank Transmission Fluid Dipstick Engine Oil Fill Engine Oil Dipstick G. Air Filter Restriction Indicator H. Engine Air Cleaner/Filter I. Power Steering Reservoir J. Brake Master Cylinder K. Windshield Washer Fluid 5-13 - 2003 GMC Savana Van | Owner's Manual - Page 257
Engine Oil Checking Engine Oil It's a good idea to check your engine oil every time you get fuel. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground. Turn off the engine and give the oil several minutes to drain back into the oil pan. If you - 2003 GMC Savana Van | Owner's Manual - Page 258
to add at least one quart of oil. But you must use the right kind. This part explains what kind of oil to use. For engine oil crankcase capacity, see Capacities and Specifications on page 5- 103. Notice: Don't add too much oil. If your engine has so much oil that the oil level gets above the upper - 2003 GMC Savana Van | Owner's Manual - Page 259
been certified by the American Petroleum Institute (API). Do not use any oil which does not carry this starburst symbol. If you choose to perform the engine oil change service yourself, be sure the oil you use has the starburst symbol on the front of the oil container. If you have your oil changed - 2003 GMC Savana Van | Owner's Manual - Page 260
vehicle. You should look for and use only oils which have the API an oil change is necessary. A change engine oil light on the instrument panel will come on. Change engine oil and filter must be changed at least once a year and at this time they system must be reset. It is also important to check - 2003 GMC Savana Van | Owner's Manual - Page 261
oil. If you have a problem properly disposing of your used oil, ask your dealer, a service station or a local recycling center for help. 2. Fully press and release the accelerator pedal three times within five seconds. 3. If the change engine oil light flashes for five seconds, the system is reset - 2003 GMC Savana Van | Owner's Manual - Page 262
of the indicator is green, no air filter service is required. When the area inside the indicator is orange and CHANGE AIR FILTER appears, press the button to reset. The engine air cleaner/filter is located near the center of the engine compartment. See Engine Compartment Overview on page 5-72 for - 2003 GMC Savana Van | Owner's Manual - Page 263
, do the following: See Normal Maintenance Replacement Parts on page 5-106 for the proper filter to use. Refer to the maintenance schedule to determine when to replace the engine air cleaner/filter. See Part A: Scheduled Maintenance Services on page 6-4. 1. Unhook the retainer clips and - 2003 GMC Savana Van | Owner's Manual - Page 264
doing frequent trailer towing. Uses such as found in taxi, police or delivery service. If your vehicle's GVWR is not over 8,600 and you do not use your vehicle under any of these conditions, change the fluid and filter every 100,000 miles (1 66 000 km). See Part A: Scheduled Maintenance Services on - 2003 GMC Savana Van | Owner's Manual - Page 265
temperature gage moves and then remains steady for 10 minutes. A cold fluid check can be made after the vehicle has been sitting for eight hours or more with the engine off, but this is used only as a reference. Let the engine run at idle for five minutes if outside temperatures are 50°F (10OC - 2003 GMC Savana Van | Owner's Manual - Page 266
to determine what kind of transmission fluid to use. See Part D: Recommended Fluids and Lubricants on page 6-17. Using a funnel, add fluid down the transmission dipstick tube only after checking the transmission fluid while it is hot. (A cold check is used only as a reference.) If the fluid level is - 2003 GMC Savana Van | Owner's Manual - Page 267
If you have a problem with engine overheating, see Engine Overheating on page 5-28 lights and gages work as they should. Notices When adding coolant, it is important that you use only DEX-COOL@ (silicate-free) coolant. If coolant other than DEX-COOL@ is added to the system, premature engine, heater - 2003 GMC Savana Van | Owner's Manual - Page 268
aluminum parts. If you use this coolant mixture, you don't need to add anything else. Notice: If you use an improper coolant mixture, your engine crack the engine, radiator, heater core and other parts. If you have to add coolant more than four times a year, have your dealer check your cooling - 2003 GMC Savana Van | Owner's Manual - Page 269
Checking Coolant The coolant recovery tank is located near the center of the engine compartment. See Engine Compartment Overview on page 5- 12 for recovery tank. The vehicle must be on a level surface. When your engine is cold, the coolant level should be at COLD FILL, or a little higher. Turnin-radia he - 2003 GMC Savana Van | Owner's Manual - Page 270
careful not to snill it. 1 -an beburn if u s, I coolan. n hot engine parts. Coolant contains ethylene glycol, and it will burn if the engine parts are hot enough. Don't spill coolant on a hot engine. ~ ~ ~ ' ,' ~ Occasionally check the coolant level in the radiator. For information on how to - 2003 GMC Savana Van | Owner's Manual - Page 271
overheated, the liquids in it can catchfire. You or others could be badly burned. Stop your engine if it overheats, and get out of the vehicle until the engine is cool. See "Overheated Engine Protection Operating Mode" in the Index for information on driving to a safe place in an emergency. Notice - 2003 GMC Savana Van | Owner's Manual - Page 272
but see or hear no steam, the problem may not be too serious. Sometimes the engine can get a little too hot when you: Climb a long hill on a hot day. Stop after high-speed driving. Idle for long periods in traffic. Tow a trailer. See "Driving on Grades" in Towing a Trailer on page 4-32. If you get - 2003 GMC Savana Van | Owner's Manual - Page 273
tank is boiling, don't do anything else until it cools down. Heater and radiator hoses, and other engine parts, can be very hot. Don't touch them. If you do, you can be burned. Don't run the engine if there is leak. If you a run the engine, it could lose all coolant. That could cause an - 2003 GMC Savana Van | Owner's Manual - Page 274
get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50/50 mixture of clean, drinkable water and DEX COOL@ coolant. Notice: In cold weather, water can freeze and crack the engine, radiator, heater core and other parts. Use the recommended coolant and the - 2003 GMC Savana Van | Owner's Manual - Page 275
When the coolant in the coolant recovery tank is at the COLD FILL mark, start your vehicle. F You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Don't spill coolant on a hot engine. 5-32 - 2003 GMC Savana Van | Owner's Manual - Page 276
If the overheat warning continues, there's one more thing you can try. You can add the proper coolant mixture directly to the radiator, but be sure the cooling system is cool before you do it. - Steam and scalding liquids from a hot cooling system can blow out and burn you badly. They are under - 2003 GMC Savana Van | Owner's Manual - Page 277
2. Then keep turning the pressure cap, but now push down as you turn it. Remove the pressure cap. 1. You can remove the radiator pressure cap when the cooling system, including the radiator pressure cap and upper radiator hose, is no longer hot. Turn the pressure cap slowly counterclockwise until - 2003 GMC Savana Van | Owner's Manual - Page 278
3. Fill the radiator with the proper DEX-COOL@ coolant mixture, up to the base of the filler neck. See Engine Coolant on page 5-24 for more information about the proper coolant mixture. 4. Then fill the coolant recovery tank to the COLD FILL mark. 5 . Put the - 2003 GMC Savana Van | Owner's Manual - Page 279
let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan. 7. By this time, the coolant level inside the radiator filler neck may be lower. If the level is lower, add more of the - 2003 GMC Savana Van | Owner's Manual - Page 280
fan spins faster to provide more air to cool the engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged. This improves fuel economy and reduces fan noise. Under heavy vehicle loading, trailer towing and/or high outside temperatures, the fan speed - 2003 GMC Savana Van | Owner's Manual - Page 281
a problem. Have the system inspected and repaired. What to Use To determine what kind of fluid to use, see Part D: Recommended Fluids and Lubricants on page 6-17. Always use the proper fluid. Failure to use the proper fluid can cause leaks and damage hoses and seals. How to Check Power Steering - 2003 GMC Savana Van | Owner's Manual - Page 282
concentrated washer fluid, follow the manufacturer's instructions for adding water. Don't mix water with ready-to-use washer fluid. Water can cause the solution to freeze and damage your washer fluid tank and other parts o the washer system. Also, water doesn't f clean as well as washer fluid. Fill - 2003 GMC Savana Van | Owner's Manual - Page 283
if the engine is hot enough. You or others could be burned, and your vehicle could be damaged. Add brake fluid only when work is done on the brake hydraulic system. See "Checking Brake Fluid" in this section. Refer to the Maintenance Schedule to determine when to check your brake fluid. See Part - 2003 GMC Savana Van | Owner's Manual - Page 284
level should be above MIN. If it isn't, have your brake system checked to see if there is a leak. After work is done on Using the wrong fluid can badly damage brake system parts. For example, just a few drops of mineral-based oil, such as engine oil, in your brake system can damage brake system parts - 2003 GMC Savana Van | Owner's Manual - Page 285
wear and evenly tighten wheel nuts in the proper sequence to GM torque specifications. Brake linings should always trouble. The brake wear warning sound means that soon your brakes won't work well. That could lead to an accident. When you hear the brake wear warning sound, have your vehicle serviced - 2003 GMC Savana Van | Owner's Manual - Page 286
need new ones put in - be sure you get new approved GM replacement parts. If you don't, your brakes may no longer work properly. For example, in brake linings that are wrong for your vehicle, the balance between your front and rear brakes can change - for the worse. The braking performance you've - 2003 GMC Savana Van | Owner's Manual - Page 287
automatic transmission in PARK (P) or a manual transmission in NEUTRAL before setting the the cigarette lighter or in the accessory power outlet. Turn off the radio and starting terminal. You should always use these remote terminals instead of Check the other vehicle. It must have a 12-volt - 2003 GMC Savana Van | Owner's Manual - Page 288
with water and get medical help immediately. Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. CAUTION: (Continued) Fans or other moving engine parts can injure you badly. Keep your - 2003 GMC Savana Van | Owner's Manual - Page 289
Check the vehicle has one. Negative (-) will go to a heavy, unpainted metal engine part or to a remote negative (-) terminal if the vehicle has one. Don't you will get a short that would damage the battery and maybe other parts, too. And don't connect the negative (-) cable to the negative (-) - 2003 GMC Savana Van | Owner's Manual - Page 290
(+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one. Don't let the other end touch anything until the next step. The other end of the negative (-) cable doesn't go to the dead battery. It goes to a heavy, unpainted metal engine part or to a remote negative - 2003 GMC Savana Van | Owner's Manual - Page 291
(+) cable from the other vehicle. 5. Return the positve (+) remote terminal to its original position. Jumper Cable Removal A. Heavy, Unpainted Metal Engine Part or Remote Negative (-) Terminal B. Good Battery or Remote Positive (+) and Remote Negative (-) Terminals C. Dead Battery or Remote Positive - 2003 GMC Savana Van | Owner's Manual - Page 292
determine how often to check the lubricant. See Part C: Periodic Maintenance Inspections on page 6-15. If the level is below the bottom of the filler plug hole, you'll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole. Use care not to - 2003 GMC Savana Van | Owner's Manual - Page 293
to determine how often to check the lubricant. See Part A: Scheduled Maintenance Services on page 6-4. If you have the 1500 Series, the proper level is from 5/8 inch (15 mm) to 1 5/8 inch (40 mm) below the bottom of the filler plug hole. The proper level for the 2500 and 3500 Series is from 0 to - 2003 GMC Savana Van | Owner's Manual - Page 294
Front Axle When to Check and Change Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant and when to change it. See Part A: Scheduled Maintenance Services on page 6-4. When the differential is cold, add enough lubricant to raise the level to 3/8 inch (10 mm) - 2003 GMC Savana Van | Owner's Manual - Page 295
, of any device or element of design incorporated into any new vehicle for the purpose of noise control, prior to its sale or delivery to the ultimate purchaser or while it is in use; or 2. The use of the vehicle after such device or element of design has been removed or rendered inoperative by - 2003 GMC Savana Van | Owner's Manual - Page 296
or any underhood insulation. Exhaust: Removal of the muffler and/or resonator. 0 Engine: Removal or rendering engine speed governor (if equipped) inoperative so as to allow engine speed to exceed manufacturer specifications. Removal of the exhaust pipes and exhaust pipe clamps. Fan and Drive - 2003 GMC Savana Van | Owner's Manual - Page 297
Bulb Replacement For any bulb changing procedure not listed in this section, contact your dealer. For the the radiator support. Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the - 2003 GMC Savana Van | Owner's Manual - Page 298
the driver's side. 9. Turn the bulb counterclockwise one quarter turn to remove it from the socket. 10. On the passenger's side, turn the bulb clockwise one turn. Do not touch the glass part of the bulb. 11. Install the new bulb into the socket and return it to the headlamp assembly. 12 - 2003 GMC Savana Van | Owner's Manual - Page 299
Front Turn Signal, Sidemarker and Parking Lamps 1. Use a small tool to unlatch the outboard clip on this lamp. 2. Pull the lamp forward to completely unlatch the clip. Move the lamp outboard to loosen - 2003 GMC Savana Van | Owner's Manual - Page 300
8. To remove, squeeze the tab on the side of the sockets while turning them counterclockwise. 9. Turn the bulb counterclockwise to remove it. Install the new bulb. 10. Reverse the above steps to reinstall the lamp. 5-57 - 2003 GMC Savana Van | Owner's Manual - Page 301
Low-Beam 9006GS HeadlamDs Composite High-Beam 9005 Headlamps Front Sidemarker Lamp 194 Front Parking and Turn Lamp 3 157KX I Back-up Lamp I 3157 Rear Parking, Stop, and 3157 Turn Lamp CHMSL I912 For any bulb not listed here, contact your dealer. I I ~~~~~~ I I I It is recommended that this - 2003 GMC Savana Van | Owner's Manual - Page 302
Windshield Wiper Blade Replacement Windshield wiper blades should be inspected at least twice a year for wear and cracking. See "Wiper Blade Check" in At Least Twice a Year on page 6-1 1 for more information. Replacement blades come in different types and are removed in different ways. To remove - 2003 GMC Savana Van | Owner's Manual - Page 303
warranty and where to obtain service, see your Warranty booklet for details. Poorly maintained and improperly used tires are dangerous. Overloading your frequently to maintain the recommended pressure. Tire pressure should be checked when your tires are cold. Overinflated tires are more likely - 2003 GMC Savana Van | Owner's Manual - Page 304
label, which is on the rear edge of the driver's door, shows the correct inflation pressures for your tires when they're cold. "Cold" means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). When to Check Check your tires once a month or - 2003 GMC Savana Van | Owner's Manual - Page 305
If your vehicle has dual rear wheels, also see Dual Tire Operation on page 5-62. The purpose of regular rotation is to achieve more uniform wear for all tires on the vehicle. The first rotation is the most important. See "Part A: Scheduled Maintenance Services," in Section 6, for scheduled rotation - 2003 GMC Savana Van | Owner's Manual - Page 306
rotated, adjust the front and rear inflation pressures as shown on the Certification/Tire label. Make certain that all wheel nuts are properly tightened. See "Wheel Nut Torque" under Capacities and Specifications on ---ge 5- 103. If your vehicle has single rear wheels, always use one of the correct - 2003 GMC Savana Van | Owner's Manual - Page 307
for New Tires One way to tell when it's time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining. Some commercial truck tires may not have treadwear indicators. You need a new tire if any of the - 2003 GMC Savana Van | Owner's Manual - Page 308
label. The tires installed on your vehicle when it was new had a Tire Performance Criteria Specification (TPC Spec) number on each tire's sidewall. When you get new tires, get ones with that same TPC Spec number. That way your vehicle will continue to have tires that are designed to give proper - 2003 GMC Savana Van | Owner's Manual - Page 309
wear rate of the tire when tested under controlled conditions on a specified government test course. For use spare tires, tires with nominal rim diameters of 10 to 12 inches (25 to 30 cm), or to some limited-production tires. While the tires available on General Motors passenger cars and light trucks - 2003 GMC Savana Van | Owner's Manual - Page 310
of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel - 2003 GMC Savana Van | Owner's Manual - Page 311
make your tires lose air and make you lose control. You could have a collision in which you or others could be injured. Always use the correct wheel, wheel bolts and wheel nuts for replacement. Notice: The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer - 2003 GMC Savana Van | Owner's Manual - Page 312
how far it's been driven. It could fail suddenly and cause a crash.If you have to replace a wheel, use a new GM original equipment wheel. If a front tire fails, the flat tire will create a drag that pulls the vehicle toward that side. Take your foot off the accelerator pedal and grip the - 2003 GMC Savana Van | Owner's Manual - Page 313
Flat Tire If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your tell you how to use the jack and change a tire. 3. Turn off the engine. To be even more certain the vehicle won't move, you can put blocks at the front and rear of the tire farthest - 2003 GMC Savana Van | Owner's Manual - Page 314
and Tools Remove the retaining wing bolt and lift it off the mounting bracket. If you have a van with the 15-passenger seating arrangement, the equipment you'll need is secured on the rear passenger side floor of the vehicle. Remove the retaining wing bolt and lift it out of the mounting bracket - 2003 GMC Savana Van | Owner's Manual - Page 315
into the hoist shaft. The tools you'll be using include the jack (A), jack handle extension (B), jack handle (C), wheel wrench (D) and the ratchet (E). Your spare tire is stored underneath the rear of your vehicle. You will use the wheel wrench (D) and the ratchet (E) to lower the spare tire - 2003 GMC Savana Van | Owner's Manual - Page 316
section. When the tire has been lowered, pull the tire toward you so you can reach the tire retainer and pull it up through the wheel opening. If you have a vehicle which was completed from a cab and chassis, refer to the information from the body supplier/installer. The spare tire is - 2003 GMC Savana Van | Owner's Manual - Page 317
. See "Storing the Spare Tire and Tools" later in this section for instructions on storing the spare tire correctly. To release the spare tire from the beginning this procedure read all the instructions. Failure to read and follow the instructions could damage the hoist assembly and you and others - 2003 GMC Savana Van | Owner's Manual - Page 318
4. Connect the jack handle (C) and jack handle extension (B) together and press the retention clip (arrow) so it engages. 1. Check under the vehicle to see if the cable end is visible. 2. If the cable is not visible, start this procedure at Step 6. 3. Turn the wrench - 2003 GMC Savana Van | Owner's Manual - Page 319
pull it through the wheel opening. Pull the tire out from under the vehicle. 6. Place the iack under the vehicle. ahead of the rear bumper. Position the can. You will not be able to store a spare or flat tire using the hoist assembly until it has been repaired or replaced. To continue changing the - 2003 GMC Savana Van | Owner's Manual - Page 320
out. 2. Assemble the jack and tools for a front or rear flat as follows: Removing the Flat Tire and Installing the Spare Tire 1. With the DOWN side facing you, use the ratchet and wheel wrench to loosen all the wheel nuts. Don't remove them yet. Front Flat: Assemble the jack (A) together with the - 2003 GMC Savana Van | Owner's Manual - Page 321
Rear Flat: Assemble the jack (A) together with the jack handle (B), jack handle extension (C) and ratchet (D) as shown. Be sure that the ratchet has the UP mark facing you. To assemble the jack handle and jack handle extension, use the art and text following. Connect the jack handle (B) and jack - 2003 GMC Savana Van | Owner's Manual - Page 322
3. Position the jack under the vehicle as shown. Rear Position Front Position 5-79 - 2003 GMC Savana Van | Owner's Manual - Page 323
is jacked up is dangerous. If the vehicle slipsoff the jack you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall.To help avoid personal - 2003 GMC Savana Van | Owner's Manual - Page 324
, or on the parts to which it is fastened, can make the wheel nuts become loose after atime. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from the places where the wheel attaches to the vehicle. In an emergency, you can use a cloth or a paper - 2003 GMC Savana Van | Owner's Manual - Page 325
back on with the rounded end of the nuts toward the wheel. Tighten each wheel nut by hand until the wheel is held against the hub. e4 3e 9. Tighten the nuts firmly in a crisscross sequence as shown. Turn the wheel wrench clockwise. 8. Lower the vehicle by turning the jack handle counterclockwise - 2003 GMC Savana Van | Owner's Manual - Page 326
accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to the proper torque specification. See "Capacities and Specifications" in the Index - 2003 GMC Savana Van | Owner's Manual - Page 327
a jack, a tire, or other equi lent in the f passenger compartment o the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place. 1. Put the tire on the ground at the rear of the vehicle with the valve stem pointed down - 2003 GMC Savana Van | Owner's Manual - Page 328
UP side facing you, to the wheel wrench. 5. Put the flat end of the wheel wrench on an angle through the hole in the rear door frame, above the bumper. 6. pull, and then try to rotate or turn the tire. If the tire moves, use the ratchet to tighten the cable. You will hear two "clicks" when the tire - 2003 GMC Savana Van | Owner's Manual - Page 329
or get them on a hot part of the vehicle. Some are dangerous if you breathe their fumes in a closed space. When you use anything from a container to clean your vehicle, be sure to follow the manufacturer's warnings and instructions. And always open your doors or windows when you're cleaning the - 2003 GMC Savana Van | Owner's Manual - Page 330
used if stains are stubborn. If a ring forms on fabric after spot cleaning, clean the entire area immediately or it will set. Special Fabric Cleaning Problems water. 2. If a stain remains, follow the cleaner instructions described earlier. Using Cleaner on Fabric 1. Vacuum and brush the area to - 2003 GMC Savana Van | Owner's Manual - Page 331
saddle soap and wipe dry with a soft cloth. Then, let the leather dry naturally. Do not use heat to dry. For stubborn stains, use a leather cleaner. See your dealer for this product. Never use oils, varnishes, solvent-based or abrasive cleaners, furniture polish or shoe polish on leather. Soiled or - 2003 GMC Savana Van | Owner's Manual - Page 332
placing decals on the inside rear window, since they may have to be scraped off later. If abrasive cleaners are used on the inside of the rear window, an electric defogger element may weather more frequent application may be required. See Part D: Recommended Fluids and Lubricants on page 6- 17. 5-89 - 2003 GMC Savana Van | Owner's Manual - Page 333
beauty, depth of color, gloss retention and durability. Cleaning Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under "Washing Your Vehicle." Washing Your Vehicle The best way to preserve your - 2003 GMC Savana Van | Owner's Manual - Page 334
possible. Windshield and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax Check the wiper blades and clean them as necessary; replace blades that look worn. Protecting Exterior Bright Metal Parts Bright metal parts - 2003 GMC Savana Van | Owner's Manual - Page 335
brushes. These brushes can also damage the surface of these wheels. Tires To clean your tires, use a stiff brush with tire cleaner Notice: When applying a -corrosion material to parts repaired or replaced to restore corrosion protection. Original manufacturer replacement parts will provide the - 2003 GMC Savana Van | Owner's Manual - Page 336
your dealer or other service outlets. Larger areas , at no charge to the owner, the surfaces of new vehicles Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, accelerated corrosion (rust) can occur on the underbody parts - 2003 GMC Savana Van | Owner's Manual - Page 337
Cleaner Usage Removes dirt and grime from chrome wheels and wire wheel covers. Removes dust, fingerprints, and surface contaminants, Spray on wipe off. Removes swirl marks, fine scratches and other light surface contamination. Removes light scratches and protects finish. Cleans, shines and protects - 2003 GMC Savana Van | Owner's Manual - Page 338
~~ I Wash Wax Concentrate Description Odor Eliminator I Usage Odorless spray odor eliminator used on fabrics, vinyl, leather and carpet. Spot Lifter loth upholsterv. See your General Motors parts department for these products. See Part D: Recommended Fluids and Lubricants on Daae 6-17. 5-95 - 2003 GMC Savana Van | Owner's Manual - Page 339
Vehicle Identification Number (VIN) Service Parts Identification Label You'll find this label on the front passenger door frame. It's very helpful if you ever need to order parts. On this label is: your VIN, themodel designation, paint information and a list of all production options and - 2003 GMC Savana Van | Owner's Manual - Page 340
check Servicing Your motor cools. Although the circuit is protected from electrical overload, overload due to heavy snow, etc., may cause wiper linkage damage. Always clear ice and heavy snow from the windshield before using the windshield wipers. If the overload is caused by some electrical problem - 2003 GMC Savana Van | Owner's Manual - Page 341
Fuses and Circuit Breakers Floor Console Fuse Block The floor console fuse block is located under the driver's seat. c Front of Vehicle 5-98 - 2003 GMC Savana Van | Owner's Manual - Page 342
Lamp Trailer Park Lamp Fuse 22 Auxilaryl 32 33 Relays 23 24 Right Rear 25 26 27 28 29 30 31 Circuit Breaker 34 Usage Front Park Lamp Auxilary2 Usage Window Residual Accessory Power Auxiliary Defogger Courtesy Lamp Cargo Unlock Driver Unlock Park Lamp Door Locks Pass Unlock Usage Window Power 5-99 - 2003 GMC Savana Van | Owner's Manual - Page 343
Engine Compartment Fuse Block The fuse block is in the engine compartment on the driver's side of the vehicle. I , 48 49 50 51 52 1411m 1441 U 62 Front of Vehicle 5-100 - 2003 GMC Savana Van | Owner's Manual - Page 344
Running Lampnurn Signal Left Daytime Running Lampnurn Signal Truck Body Control Module 4 Fuel Pump Trailer Flasher Horn Truck Body Control Module 3 Trailer Stopnurn Signal Truck Body Control Module 2 Truck Body Control Module Remote Function Actuator Engine 2 Ignition E Fuse 23 24 25 26 27 28 - 2003 GMC Savana Van | Owner's Manual - Page 345
Body Control Module-Accessory Front Windshield Wiper Anti-Lock Brakes Ignition A Trailer Climate Control Blower Ignition B Spare Spare Usage Windshield Wiper Air Conditioning Spare Headlamp -High Beam Fuel Pump Headlamp - Low Beam Horn Starter Spare Fuse Usage Circuit BreakerUsage 60 Seat Power - 2003 GMC Savana Van | Owner's Manual - Page 346
adding, be sure to fill to the appropriate level or as recommended in this manual. See refrigerant charge label under the hood for charge capacity information and requirements. Engine Specifications I I I I Engine VORTECTM V6 4300 MFI' VORTECTM V8 4800 MFI' VORTECTM5300 V8 MFI' VORTECTM 6000 V8 - 2003 GMC Savana Van | Owner's Manual - Page 347
Capacities Capacities QTY Without Rear QTY Application With Rear Heater H Cooling System After refill, .2 L) 14.5 quarts (13.8 L) Application English Capacities Metric Engine Oil With Filter After refill, the level must be rechecked. Add enough engine oil so that the fluid is within the proper - 2003 GMC Savana Van | Owner's Manual - Page 348
Application VORTECTM 6000 V8 (Vin U) Capacities QTY Without Rear I Heater QTY With Rear Heater 6.0 quarts 5.7 L Air Conditioning Refrigerant R-l34a (Front and Rear) 3.1 Ibs (1.41 kg) 5- 105 - 2003 GMC Savana Van | Owner's Manual - Page 349
If a part listed in this manual is not the same as the part used in your vehicle when it was built, or if you have any questions, please contact your GM dealer. VIN Code Oil Filter* Engine Air Cleaner /Filter* Passenger Compartment Air Filter Kit** PCV Valve* Spark Pluas ~ These specifications are - 2003 GMC Savana Van | Owner's Manual - Page 350
and the Environment ...6-2 Maintenance Requirements ...6-2 How This Section is Organized ...6-3 Part A: Scheduled Maintenance Services ...6-4 Using Your Maintenance Schedule ...6-4 Scheduled Maintenance ...6-5 Part B: Owner Checks and Services ...6-10 At the First 100, 1, 000 and 6,000 Miles (160 - 2003 GMC Savana Van | Owner's Manual - Page 351
Maintenance Schedule Introduction IMPORTANT: KEEP ENGINE OIL AT THE PROPER LEVEL AND CHANGE AS properly. n = Maintenance Requirements Maintenance intervals, checks, inspections and recommended fluids and lubricants as prescribed in this manual are necessary to keep your vehicle in good - 2003 GMC Savana Van | Owner's Manual - Page 352
you should let your dealer's service department or another qualified service center do these jobs. If you want to get the service information, see Service Publications Ordering Information on page 7-1 1. "Part B: Owner Checks and Services" tells you what should be checked and when. It also explains - 2003 GMC Savana Van | Owner's Manual - Page 353
using GM parts. The proper fluids and lubricants to use are listed in Part D. Make sure whoever services your vehicle uses them. All parts should be replaced and all necessary repairs done before you or anyone else drives the vehicle. This schedule is for vehicles that: carry passengers and cargo - 2003 GMC Savana Van | Owner's Manual - Page 354
miles (240 000 km) for the life of this vehicle. See Part B: Owner Checks and Services on page 6- 10 and Part C: Periodic Maintenance Inspections on page 6- 15. Engine Oil and Chassis Lubrication Scheduled Maintenance Change engine oil and filter as indicated by the GM Oil Life System (or every 12 - 2003 GMC Savana Van | Owner's Manual - Page 355
Control Service. Lubricate chassis components with each engine oil and filter change. Lubricate the front suspension, kingpin bushings, steering linkage and rear driveline center splines. After the services Check constant velocity joints and axle seals for leaking. 0 Clean and repack the front wheel - 2003 GMC Savana Van | Owner's Manual - Page 356
higher. - In hilly or mountainous terrain. - When doing frequent trailer towing. - Uses such as found in taxi, police or delivery service. 37,500 Miles (62 500 km) 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. 0 Rotate tires - 2003 GMC Savana Van | Owner's Manual - Page 357
. Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). 0 Rotate tires. See Tire Inspection and Rotation on page 5-62 for proper rotation pattern and additional information. (See footnote +.) u Replace fuel filter. An Emission Control Service. (See footnote - 2003 GMC Savana Van | Owner's Manual - Page 358
. - When doing frequent trailer towing. - Uses such as found in taxi, police or delivery service. 0 If you haven't used your vehicle under severe service conditions listed previously and, therefore, haven't changed your automatic transmission fluid, change both the fluid and filter. 150,000 Miles - 2003 GMC Savana Van | Owner's Manual - Page 359
Part B: Owner Checks and Services Listed in this part are owner checks and services which should be performed at the intervals specified to help ensure the safety, dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluids - 2003 GMC Savana Van | Owner's Manual - Page 360
oil is changed, whichever occurs first. See Engine Air Cleaner/Filter on page 5-19 for more information. Inspect your air cleaner filter restriction indicator more often if the vehicle is used in dusty areas or under off road conditions. Wiper Blade Check Inspect wiper blades for wear or cracking - 2003 GMC Savana Van | Owner's Manual - Page 361
in Part D. Starter Switch Check Body Lubrication Service Lubricate all hood hinges, hood prop rod pivot, fuel filler door, rear compartment hinges, latches, locks, hood latch assembly, secondary latch, pivots, spring anchor, release pawl and any moving seat hardware. Part D tells you what to use - 2003 GMC Savana Van | Owner's Manual - Page 362
, but don't start the engine. Without applying the regular brake, try to move the shift lever out of PARK (P) with normal effort. If the shift lever moves out of PARK (P), your vehicle needs service. Ignition Transmission Lock Check When you are doing this check, the vehicle could move suddenly - 2003 GMC Savana Van | Owner's Manual - Page 363
held by the parking brake only. To check the PARK (P) mechanism's holding ability: With the engine running, shift to PARK (P). Then release once should the vehicle begin to move. Underbody Flushing Service At least every spring, use plain water to flush any corrosive materials from the underbody - 2003 GMC Savana Van | Owner's Manual - Page 364
once. Proper procedures to perform these services may be found in a service manual. See Service Publications Ordering Information on page 7-1 1. the front and rear suspension and steering system for damaged, loose or missing parts, signs of wear or lack of lubrication. Inspect the power steering - 2003 GMC Savana Van | Owner's Manual - Page 365
not lubricate accelerator and cruise control cables. Transfer Case and Front Axle (All-Wheel Drive) Inspection Every 12 months, or at engine oil change intervals, check front axle and transfer case and add lubricant when necessary. A fluid loss could indicate a problem. Check and have it repaired - 2003 GMC Savana Van | Owner's Manual - Page 366
number or specification may be obtained from your dealer. Usage Parking Brake Cable Guides Fluid/Lubricant Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242, or equivalent) or lubricant meetina reauirements of NLGI #2, F== Fluid/Lubricant Engine oil with the American Petroleum - 2003 GMC Savana Van | Owner's Manual - Page 367
75W-90 Synthetic Axle Front and Rear Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) or Ax1e equivalent meeting GM Specification 99861 15. DEXRON@ -111 Automatic Transfer Case Transmission Fluid. One-Piece Spline Lubricant, Special Lubricant Propshaft (GM Part No. U.S. 12345879, in Spline - 2003 GMC Savana Van | Owner's Manual - Page 368
Part E: Maintenance Record After the scheduled services are performed, record the date, odometer reading and who performed the service and any additional information from "Owner Checks and Services" or "Periodic Maintenance" on the following record pages. Also, you should retain all maintenance - 2003 GMC Savana Van | Owner's Manual - Page 369
Maintenance Record (cont'd) 6-20 - 2003 GMC Savana Van | Owner's Manual - Page 370
Safety Defects ...7.10 Reporting Safety Defects to the United States Government ...7.10 Reporting Safety Defects to the Canadian Government ...7.10 Reporting Safety Defects to General Motors ...7-11 Service Publications Ordering Information ...7.11 7-1 - 2003 GMC Savana Van | Owner's Manual - Page 371
level. If the matter has already been reviewed with the sales, service or parts manager, contact the owner of the dealership or the general manager. the GMC Consumer Relations Manager by calling 1-800-GMC-8782 (1-800-462-8782, Customer Assistance prompt). In Canada, contact GM of Canada Customer - 2003 GMC Savana Van | Owner's Manual - Page 372
may have. Canadian owners refer to your Warranty and Owner Assistance Information booklet for information on the Canadian Motor Vehicle Arbitration Plan this informal dispute resolution program prior to filling out a court action, use of the program is free of charge and your case will generally be - 2003 GMC Savana Van | Owner's Manual - Page 373
information all in one place. The Owner Center allows you to: Get e-mail service reminders. Access information about your specific vehicle, including tips and videos and an electronic version of this owner's manual. 0 Keep track of your vehicle's service history and maintenance schedule. Find GM - 2003 GMC Savana Van | Owner's Manual - Page 374
passenger adaptive equipment you may require for your vehicle (hand controls, wheelchair/scooter lifts, etc.). All Overseas Locations Please contact the local General Motors TTY) users, call 1-800-833-9935. GM of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. All - 2003 GMC Savana Van | Owner's Manual - Page 375
the customer to get to the nearest service station (up to $5.00) will be covered. Trip Routing: Custom-made, computerized highlighted maps using the most direct or scenic route are provided free of charge. Maps include points of interest and a list of GMC dealers along the route. Also included is - 2003 GMC Savana Van | Owner's Manual - Page 376
The Roadside Assistance services listed are available to retail lease customers operating 2003 GMC light duty trucks for a period of 3 years/36,000 miles (60,000 km). All services must be pre-arranged by GMC Roadside Assistance. Over-the-phone assistance, such as providing the name Roadside - 2003 GMC Savana Van | Owner's Manual - Page 377
department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem is safety-related. If it is, please call your dealership, let them know this, and ask for instructions. Public Transportation or Fuel Reimbursement If your vehicle requires overnight - 2003 GMC Savana Van | Owner's Manual - Page 378
contact your dealer for specific information about availability. All Courtesy Transportation arrangements will be administered by appropriate dealer personnel. Canadian Vehicles: For warranty repairs during the Complete Vehicle Coverage period of the General Motors of Canada New Vehicle Limited - 2003 GMC Savana Van | Owner's Manual - Page 379
, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer or General Motors. To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1-800 - 2003 GMC Savana Van | Owner's Manual - Page 380
(French). Or, write: General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle, suspension - 2003 GMC Savana Van | Owner's Manual - Page 381
Service Bulletins Service Bulletins give technical service information needed to knowledgeably service General Motors cars and trucks. Each bulletin contains instructions to assist in the diagnosis and service of your vehicle. In Canada, information pertaining to Product Service Bulletins can be - 2003 GMC Savana Van | Owner's Manual - Page 382
Restrain? ...Servicing YourAir Bag-Equipped Vehicle ...WhatMakesanAirBag Inflate? ...What Will You See After an Air Bag Inflates? ...When Should an Air Bag Inflate? ...Where Are the Air Bags? ...Air Bag Systems ...Air Cleaner/Filter, Engine ...All Overseas Locations ...All-Wheel Drive ...3-17 - 2003 GMC Savana Van | Owner's Manual - Page 383
Fuel ...5-6 Canada ...7-5 ii Canadian Owners ...Canadian Roadside Assistance ...7-7 Capacities ...5-1 04 Capacities and Specifications ...5-103 Carbon Monoxide ...4-24, 4-32, 2-30 Care of Safety Belts ...5-89 3-74 Your Cassette Tape Player ...3-76 Your CD Player ...Your CDs ...3-75 Cargo Vans and - 2003 GMC Savana Van | Owner's Manual - Page 384
Player Service ...CDAdapterKits ...Center High Mounted Stoplamp (CHMSL) ...Center High-Mounted Stoplamp ...Center Passenger Position, Safety Belts ...1-23, Chains, Tires ...ChargingSystemLight ...Check EngineLight ...Gages WarningLight ...Check Engine Light ...CheckingBrake Fluid ...Checking Coolant - 2003 GMC Savana Van | Owner's Manual - Page 385
Light ...3-39 Defensive Driving ...4-2 Defogging and Defrosting ...3-22 Directing the Airflow ...3-21 Doing Your Own Service Work ...5-3 ...3-15 Dome Lamp Override ...Dome Lamps ...3-16 Door 60/40 Swing-Out Side Door ...2-13 Last Door Closed Locking ...2-8 Locks ...2-7 Power Door Locks ...2-8 Rear - 2003 GMC Savana Van | Owner's Manual - Page 386
Engine Air Cleaner/Filter ...5-19 Battery ...5-43 Change Engine Oil Light ...3-38 Check and Service Engine Soon Light ...3-34 Coolant ...5-24 Coolant Heater Tire, Chan ing ...Floor Console use Block ...5-98 Fluid Automatic Transmission ..., ...5-21 Power Steering ...5-37 Windshield Washer ...5-38 FM - 2003 GMC Savana Van | Owner's Manual - Page 387
Add Coolant to the Radiator ...5-34 How to Add Fluid ...5-23 How to Check ...5-21, 5-61 How to Check Lubricant ...5-50 How to Check Power Steering Fluid ...5-38 How to Reset the CHANGE ENGINE OIL Light ...5-18 How to Use This Manual ...ii How to Wear Safety BeltsProperly ...1-14 Hydroplaning ...4-17 - 2003 GMC Savana Van | Owner's Manual - Page 388
System ...Transfer Case and Front Axle ...6-16 (All-Wheel Drive) ...Instrument Panel Cluster ...3-25 Overview ...3-2 Instrument Panel Brightness Control ...3-14 3-14 Interior Lamps ...Interior Plastic Components ...5-88 J Jump Starting ...5-44 K Key Lock Cylinders Service ...Keyless Entry System - 2003 GMC Savana Van | Owner's Manual - Page 389
...6-16 Throttle System Inspection ...Transfer Case and Front Axle (All-Wheel Drive) Inspection ...6-16 Using Your ...6-4 Your Vehicle and the Environment ...6-2 Maintenance When Trailer Towing ...4-46 MakingTurns ...4-44 Malfunction Indicator Light ...3-34 Manual Seats ...1-2 2-16 ManualWindows ... - 2003 GMC Savana Van | Owner's Manual - Page 390
Manual Mirror ...2-32 2-34 Power Mirrors ...Remote Control Mirror ...2-32 Owners, Canadian ...ii Owner's Information ...7-12 NewVehicle Break-In ...2-20 5-52 Noise Control System. Tampering ...Normal Maintenance Replacement Parts ...5-106 Off-Road Recovery ...Oil Change Engine Oil Light ...Engine - 2003 GMC Savana Van | Owner's Manual - Page 391
Rear Air Conditioning and Heating System ...3-20 Rear Axle ...5-50 Locking ...4-8 Service ...6-16 Rear Door Security Locks ...2-9 Rear Doors ...2-14 Rear Heating System ...3-19 Rear Safety Belt ComfortGuides ...1-28 Rear Seat Audio (RSA) ...3-71 Rear Seat Operation ...1-5 Rear Seat Outside Passenger - 2003 GMC Savana Van | Owner's Manual - Page 392
a Crash ...1-76 Restraint Systems Checking ...1-75 1-76 Replacing Parts ...Resynchronization ...2-5 Retained Accessory Power (RAP) ...Right Front Passenger Position. Safety Belts ...Roadside Assistance Program ...Rocking YourVehicle To Get It Out ...Running Your Engine While You Are Parked ... 2-21 - 2003 GMC Savana Van | Owner's Manual - Page 393
Seats Manual ...Power Seat ...Rear Seat Operation ...Reclining Seatbacks ...Secondary Latch System ...Securing a Child Restraint Center Seat Position ...Designed fortheLATCH System ...Rear Outside Seat Position ...Right FrontSeat Position ...Security Light ...Selecting the Fan Speed ...Service ... - 2003 GMC Savana Van | Owner's Manual - Page 394
RDS ...3-63 3-52, Torque Lock ...2-29 Using Song List Mode ...3-69 Total Weight on Your Vehicle's Tires ...4-40 Tow/Haul Mode ...4-33 3-39 Tow/HaulMode Light ...Towing Vehicle Recreational Vehicle ...4-29 Control ...4-5 Towing a Trailer ...4-32 Damage Warnings ...iv Your Vehicle ...4-29 Loading - 2003 GMC Savana Van | Owner's Manual - Page 395
Oil ...When to Change Engine Oil ...When to Check ...When to Check and Change ...When to Check Lubricant ...When to Check Power Steering Fluid ...When You Are Ready to Leave After Parking on a Hill ...Where to Put the Restraint ...Why Safety Belts Work ...Windows ...Manual ...Power ...Swing-Out - 2003 GMC Savana Van | Owner's Manual - Page 396
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S310N - 2003 GMC Savana Van | Owner's Manual - Page 399
. & NOTES - 2003 GMC Savana Van | Owner's Manual - Page 400