Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
8. Depress the tangs and remove the cable from the range selector cable bracket.
9. Remove the cable clips from the floor panel reinforcement.
10. Remove the cable clips (2) from the transfer case, if equipped.
11. Lower the vehicle.
12. Ensure that the steering column shift lever is still in the park position.
13. Pull back the carpet and insulation around the driver's area.
14. Remove the instrument panel knee bolster.
