Chevrolet 2008 Express Automobile User Manual


 
STARTING DISABLED SERVICE
THROTTLE
This message displays if the starting of the engine is
disabled due to the electronic throttle control system.
Have your vehicle serviced by your dealer/retailer
immediately.
This message only appears while the ignition is in
ON/RUN, and will not disappear until the problem is
resolved.
This message cannot be acknowledged.
TIGHTEN GAS CAP
This message may display along with the check engine
light on the instrument panel cluster if the vehicle’s
fuel cap is not tightened properly. See Malfunction
Indicator Lamp on page 3-38. Reinstall the fuel cap fully.
See Filling the Tank on page 5-10. The diagnostic
system can determine if the fuel cap has been left off or
improperly installed. A loose or missing fuel cap
allows fuel to evaporate into the atmosphere. A few
driving trips with the cap properly installed should turn
this light and message off.
TIRE LEARNING ACTIVE
If your vehicle has the Tire Pressure Monitor
System (TPMS), this message displays when the
system is re-learning the tire positions on your vehicle.
See DIC Operation and Displays on page 3-45 for
more information. The tire positions must be re-learned
after rotating the tires or after replacing a tire or
sensor. See Tire Inspection and Rotation on
page 5-71,Tire Pressure Monitor System on page 5-66,
and Inflation - Tire Pressure on page 5-64 for more
information.
TRACTION CONTROL OFF
If your vehicle has StabiliTrak
®
, this message displays
when the Traction Control System (TCS) is turned
off. Adjust your driving accordingly. See StabiliTrak
®
System on page 4-5 for more information.
3-59