parking sensors PONTIAC VIBE 2008 Owners Manual

Replacement tires or wheels do not match your
vehicle’s original equipment tires or wheels. Tires
and wheels other than those recommended for your
vehicle could prevent the TPMS from functioning
properly. SeeBuying New Tires on page 5-63.
Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
If tire chains are installed on the vehicle.
If there is a lot of snow or ice around the wheels
or wheel housings.
If a window tint that affects the radio wave signals
is installed.
If the TPMS is not functioning it cannot detect or
signal a low tire condition. See your dealer/retailer
for service if the TPMS malfunction light comes on
and stays on.
TPMS Reset
In order for the tire pressure monitoring system to work
properly you need to reset (initialize) the tire pressure
monitoring system. Any time you repair or replace a tire
or wheel, or rotate the tires the tire pressure monitor
system needs to be reset.
Do not reset (initialize) the system without rst correcting
the cause of the low-tire condition. If the system is reset
when the tire pressures are incorrect, the system will
not function properly and might not alert you when a
tire is low.
When initializing the system, the present tire ination
pressure is stored as standard. The tire pressure warning
system determines decreased air pressure by comparing
the present and the standard tire ination pressures.
When you change the set tire ination pressure, it is
necessary to initialize the tire pressure warning system.
To reset (initialize) the system:
1. Park the vehicle at a safe place and apply the
parking brake. Turn the engine off.
2. Turn the ignition to ACC/ACCESSORY or
LOCK/OFF.
3. Adjust the tire pressure of all the installed tires
to the specied cold tire ination pressure level.
4. Turn the ignition to ON/RUN with the engine off.
5-60