See also:

Trailer Towing (eAssist)
The vehicle is neither designed nor intended to tow a trailer. ...

Buying New Tires
GM has developed and matched specific tires for the vehicle. The original equipment tires installed were designed to meet General Motors Tire Performance Criteria Specification (TPC Spec) system r ...

Tachometer
The tachometer displays the engine speed in revolutions per minute (rpm). ...