OnStar Vehicle Diagnostics can perform a vehicle check every month. It will check
the engine, transmission, antilock brakes, and other major vehicle systems. It also
checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring
System. If an On-Demand Diagnostics check is needed, press
, and an Advisor can run a check.
Connections
OnStar Additional InformationFloor Mats
Warning
If a floor mat is the wrong size or is not properly installed,
it can interfere with the pedals.
Interference with the pedals can cause unintended acceleration and/or increased
stopping distance which can cause a crash and injury. Make sure the floor mat does
not interfere with the p ...
Driver Safety Belt Reminder Light
There is a driver safety belt reminder light on the instrument cluster.
When the vehicle is started, this
light flashes and a chime may come on to remind the driver to fasten their safety
belt. Then the light stays on solid until the belt is buckled.
This cycle may continue several times if th ...
Head Restraint Removal and Reinstallation
The rear outboard head restraints can be removed if they interfere with the proper
installation of the child restraint.
To remove the head restraint:
Partially fold the seatback forward. See Rear Seats on page 3-8 for additional
information.
Press both buttons on the head restrai ...