Horn
Press
on the steering wheel pad to sound the horn.
See also:
Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will
check the engine, transmission, antilock brakes, and major vehicle systems. It also
checks the tire pressures, if the v ...
Transfer Case Buttons
The vehicle will have one of these three styles of transfer case controls. Use these controls to shift into and out of the different Four-Wheel Drive modes.
Manual Transfer Case
This transfer ca ...
Engine Compartment Overview
A. Radiator Pressure Cap. See Cooling System on page 10‑14.
B. Engine Coolant Recovery Cap. See Cooling System on page 10‑14.
C. Remote Negative (−) Terminal. See Jump Starting o ...





