Sierra Denali AWD V8-6.2L (2008)
![background image](/gmc/sierra_denali_awd/v8-6.2l/Page-1022003.png)
*
The vehicle is not in a reduced engine power mode.
*
The ignition is ON.
*
The engine is OFF.
7. Install the knee bolster.
*
The vehicle is not in a reduced engine power mode.
*
The ignition is ON.
*
The engine is OFF.
7. Install the knee bolster.