Service Bulletins
Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the diagnosis and service of the vehicle.
See also:
Pulling a Trailer
Here are some important points:
. There are many laws, including speed limit restrictions
that apply to trailering. Check for legal requirements with state or provincial
police.
. Do not t ...
Interior Mirrors
Automatic Dimming Rearview Mirror
The vehicle has an automatic dimming inside rearview mirror.
Automatic dimming reduces the glare from the headlamps of the vehicle behind you.
Vehicles with OnStar ...
Starting the Vehicle Messages
JUMP START ACTIVE WAIT TO
START
This message displays while
performing an on-board jump start
of the vehicle. See “Jump Starting
(On-board with eAssist Only)” for
more information.
JUM ...
