
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services.
The OnStar system status light is next to the OnStar buttons. If the status light is:
Press
or call 1-888-4-ONSTAR (1-888-466-7827)
to speak to an Advisor.
Press
to:
Press
to connect to a live Advisor
to:
Press the OnStar Emergency button
to get a priority connection to an Emergency Advisor available 24/7 to:
OnStar
OnStar ServicesReduced Engine Power Light
The reduced engine power light should come on briefly as the engine is started.
If it does not come on, have the vehicle serviced by your dealer.
This light, along with the malfunction indicator lamp, displays when a noticeable
reduction in the vehicle's performance occurs.
The vehicle c ...
Clearcoat Repair without Repainting
Repair Procedure
Thoroughly wash the repair area with Liquid Wash and Wax GM?€‰P/N?€‰1052870
or the equivalent.
Environmental damage may be corrected. Refer to Environmental Fallout
(Acid Rain) or Rail Dust Damage Repair.
Important: Follow all of the instruc ...
Mode Control Cable Replacement (LHD)
Mode Control Cable Replacement
Callout
Component Name
Preliminary Procedures
Remove the heater and air conditioning control.Refer to Heater and
Air Conditioning Control Replacement
Remove the instrument panel lower trim p ...