Customer Information
See also:
Engine Oil Life System
The engine oil life system calculates engine oil life based on vehicle use and displays the CHANGE ENGINE OIL SOON message when it is time to change the engine oil and filter.
The oil life system sho ...
Safety
GM is aggressive in promoting the benefits of OnStar 8.0. New-truck buyers
get a one-year subscription to the Safe and Sound Plan, after which owners can
subscribe annually. If an airbag deploys, ...
Four Way Power Driver Seat
A. Seat Position Handle
B. Height Adjustment Control
To adjust a power seat, if equipped:
○ Move the seat forward or rearward using the handle under the front of the seat
cushion (A). See ...





