1999 Chevrolet Silverado 1500 Pickup Owner's Manual - Page 78
1999 Chevrolet Silverado 1500 Pickup Manual
Page 78 highlights
yellowblue The power door locks will operate at any time without the ignition being on. The power door locks will also automatically lock when the vehicle reaches 15 mph (24 km/h). To unlock the doors, refer to the instructions listed previously. The automatic locking feature can be disabled, if you prefer. See your dealer for assistance. Operating the power locks may interact with the theft-deterrent system. See "Content Theft-Deterrent" in the Index. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference received, including interference that may cause undesired operation of the device. Changes or modifications to this system by other than an authorized service facility could void authorization to use this equipment. At times you may notice a decrease in range. This is normal for any remote keyless entry system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: Lockout Prevention To protect you from locking your key in the vehicle, this feature stops the power door locks from locking when the keys are in the ignition and a door is open. If the power lock switch is pressed when a door is open and the key is in the ignition, all of the doors will lock and then the driver's door will unlock. Keyless Entry System (If Equipped) If your vehicle has this option, you can lock and unlock your doors from about 3 feet (1 m) up to 100 feet (30 m) away using the remote keyless entry transmitter supplied with your vehicle. Your keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. D Check to determine if battery replacement or resynchronization is necessary. See the instructions that follow. vehicle. You may need to stand closer during rainy or snowy weather. D Check the distance. You may be too far from your 2-6