2001 Oldsmobile Alero Owner's Manual - Page 278

2001 Oldsmobile Alero Manual

Page 278 highlights

Any time you adjust a tire's pressure, rotate your tires, have one or more tires repaired or replaced, or when any work is done on your vehicle where tires are removed you'll need to reset (calibrate) the tire pressure monitor system. You'll also need to reset the system whenever you buy new tires and whenever the vehicle's battery has been disconnected. To reset (calibrate) the system: 1. Turn the ignition switch to ON (engine not running). 2. Press and release the RESET button located inside of the driver's side instrument panel fuse block. The CHANGE OIL light will begin to flash. 3. Press and release the RESET button again. The CHANGE OIL light will go off, and the LOW TIRE PRESSURE light will start flashing. 4. When the LOW TIRE PRESSURE light is flashing, press and hold the RESET button until the chime sounds. If the LOW TIRE PRESSURE light doesn't go off, repeat the procedure. If the LOW TIRE PRESSURE light still remains on, see your dealer for service. The system completes the calibration process during driving. The system normally takes 15 to 20 minutes of driving in each of three speed ranges to "learn" tire pressures. The speed ranges are 15 to 40 mph (25 to 65 km/h), 40 to 65 mph (65 to 105 km/h) and above 65 mph (105 km/h). When learning is complete, the system will alert you after 2-8 minutes if a tire is 12 psi (83 kPa) different from the other three tires. Detection thresholds may be higher and detection times may be longer on rough roads, curves and at high speeds. The system is not capable of detection at speeds greater than 75 mph (120 km/h). Tire Inspection and Rotation Tires should be rotated every 6,000 to 8,000 miles (10 000 to 13 000 km). Any time you notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See "When It's Time for New Tires" and "Wheel Replacement" later in this section for more information. 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 "Scheduled Maintenance Services" in the Index for scheduled rotation intervals. 6-40

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6-40
Any time you adjust a tire’s pressure, rotate your tires,
have one or more tires repaired or replaced, or when any
work is done on your vehicle where tires are removed
you’ll need to reset (calibrate) the tire pressure monitor
system. You’ll also need to reset the system whenever
you buy new tires and whenever the vehicle’s battery
has been disconnected.
To reset (calibrate) the system:
1.
Turn the ignition switch to ON (engine not running).
2.
Press and release the RESET button located inside
of the driver’s side instrument panel fuse block.
The CHANGE OIL light will begin to flash.
3.
Press and release the RESET button again.
The CHANGE OIL light will go off, and the
LOW TIRE PRESSURE light will start flashing.
4.
When the LOW TIRE PRESSURE light is flashing,
press and hold the RESET button until the
chime sounds.
If the LOW TIRE PRESSURE light doesn’t go off,
repeat the procedure. If the LOW TIRE PRESSURE
light still remains on, see your dealer for service.
The system completes the calibration process
during driving.
The system normally takes 15 to 20 minutes of driving in
each of three speed ranges to “learn” tire pressures. The
speed ranges are 15 to 40 mph (25 to 65 km/h), 40 to
65 mph (65 to 105 km/h) and above 65 mph (105 km/h).
When learning is complete, the system will alert you after
2
-
8 minutes if a tire is 12 psi (83 kPa) different from the
other three tires. Detection thresholds may be higher and
detection times may be longer on rough roads, curves and
at high speeds. The system is not capable of detection at
speeds greater than 75 mph (120 km/h).
Tire Inspection and Rotation
Tires should be rotated every 6,000 to 8,000 miles
(10 000 to 13 000 km). Any time you notice unusual
wear, rotate your tires as soon as possible and check
wheel alignment. Also check for damaged tires or
wheels. See “When It’s Time for New Tires” and
“Wheel Replacement” later in this section for
more information.
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 “Scheduled
Maintenance Services” in the Index for scheduled
rotation intervals.