Steering, Suspension, and Chassis Components
Visually inspect front and rear suspension and steering system for damaged, loose, or missing parts or signs of wear. Inspect power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Visually check constant velocity joints, rubber boots, and axle seals for leaks.
See also:
Tachometer
The tachometer displays the engine speed in revolutions per minute (rpm). ...
Rear Vision Camera (RVC)
If available, the rear vision camera displays a view of the area behind the vehicle
when the vehicle is shifted into R (Reverse). The display will appear on the radio
screen.
To clean the camera ...
New for 2010
GM has dropped the long-running 6.0-liter V-8 engine from the Sierra lineup,
leaving the powerful 6.2-liter V-8 for heavy towing needs. The rest of the
Sierra's eight-cylinder lineup benefits from ...