See also:

Engine Compartment Overview
A. Engine Air Cleaner/Filter . B. Electric Engine Cooling Fan (Out of View). See Cooling System . C. Engine Oil Dipstick. See “Checking Engine Oil” under Engine Oil . D. Engine Oil Fill Cap. ...

Passing
More passing distance is needed when towing a trailer. Because the rig is longer, it is necessary to go much farther beyond the passed vehicle before returning to the lane. ...

OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can be used to interact with OnStar Hands-Free calling. See Steering Wheel Controls  for more information. On some vehicles, the Talk button can be ...