Service Only Mode
This power mode is available for service and diagnostics, and to verify the proper operation of the malfunction indicator lamp as may be required for emission inspection purposes. With the vehicle off, and the brake pedal not applied, pressing and holding the button for more than five seconds will place the vehicle in Service Only Mode. The instruments and audio systems will operate as they do in ON/RUN, but the vehicle will not be able to be driven. The engine will not start in Service Only Mode. Push the button again to turn the vehicle off.
See also:
Dolly Towing
Tow the vehicle with the two rear wheels on the ground and the front wheels on
a dolly.
To tow the vehicle with two wheels on the ground and a dolly:
1. Put the front wheels on a dolly.
2. Put ...
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 ...
Instrument Panel Fuse Block
The instrument panel fuse block is on the driver side of the instrument panel.
To access the fuses:
1. Access the fuse block by opening the storage compartment.
2. Pull straight down and out to ...