| 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 WindowsPower Mode Description and Operation
Serial Data Power Mode MasterPower Moding Block DiagramK9Body Control ModuleKR76Retained Accessory Power RelayKR73Ignition Main RelayKR104ABattery Saver Relay 1S39Ignition SwitchK20Engine Control ModuleKR75Engine Controls Ignition RelayHard-WiredSerial DataK9-Body Control ModuleKR76-Retained Accesso ...