OnStar Services

See also:

Cruise Control Light
The cruise control light is white whenever the cruise control is set, and turns green when the cruise control is active. The light turns off when the cruise control is turned off. See Cruise Contro ...

Tire Sealant
Read and follow the safe handling instructions on the label adhered to the compressor. Check the tire sealant expiration date on the sealant canister. The sealant canister should be replaced befo ...

Rear Seats
Rear Seat Operation Your vehicle has flip and fold second row seats which provide additional cargo space. To flip and fold the seat(s), do the following: 1. Pull up on the loop located where t ...