Chevrolet 2015 Express Owner's Manual page 26

To turn off traction control, press
and release the StabiliTrak
button . The appropriate DIC
message will display. See Ride
Control System Messages on
page 5-33.
To turn off both traction control
and StabiliTrak, press and hold
the StabiliTrak button
StabiliTrak OFF light
illuminates and the appropriate
DIC messages display. See Ride
Control System Messages on
page 5-33.
Press and release the
StabiliTrak button again to turn
on both systems.
See Traction Control/Electronic
Stability Control on page 9-29.
Tire Pressure Monitor
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The low tire pressure warning light
alerts to a significant loss in
pressure of one of the vehicle's
until the
tires. If the warning light comes on,
stop as soon as possible and inflate
the tires to the recommended
pressure shown on the Tire and
Loading Information label. See
Vehicle Load Limits on page 9-9.
The warning light will remain on until
the tire pressure is corrected.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
may be an early indicator that the
tire pressures are getting low and
the tires need to be inflated to the
proper pressure.
In Brief
The TPMS does not replace normal
monthly tire maintenance. Maintain
the correct tire pressures.
See Tire Pressure Monitor System
on page 10-51.
Engine Oil Life System
The engine oil life system calculates
engine oil life based on vehicle use
and displays a DIC message when
it is necessary to change the engine
oil and filter. The oil life system
should be reset to 100% only
following an oil change.
Resetting the Oil Life System
1. Turn the ignition to ON/RUN,
with the engine off.
2. Fully press and release the
accelerator pedal three times
within five seconds.
3. Turn the key to LOCK/OFF.
See Engine Oil Life System on
page 10-8.
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