| Warning
Never leave a child, a helpless
adult, or a pet alone in a vehicle,
especially with the windows
closed in warm or hot weather. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. |

The vehicle aerodynamics are designed to improve fuel economy performance. This may result in a pulsing sound when either rear window is down and the front windows are up. To reduce the sound, open either a front window or the sunroof, if equipped.
Interior Mirrors
Power Windows#05-06-04-022J: TOP TIER Detergent Gasoline Information and Available Brands (Deposits, Fuel Economy, No Start, Power, Performance, Stall Concerns) –...
Subject:TOP TIER Detergent Gasoline Information and Available Brands (Deposits, Fuel Economy,No Start, Power, Performance, Stall Concerns) – Canada ONLYModels: 2014 and Prior GM Cars and Trucks (Canada Only) This bulletin has been revised to add the 2014 model year. Please discard CorporateBul ...