Avalanche 2500 4WD V8-8.1L VIN G (2003)
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the bolt to 18 N.m (13 lb ft).
5. Install a ratchet into the A/C belt tensioner adapter opening.
6. Rotate the A/C belt tensioner clockwise in order to relieve the tension on the belt.
7. Install the A/C belt to the A/C compressor.
8. Slowly release the tension on the A/C belt tensioner.
9. Remove the ratchet from the A/C belt tensioner.
10. Install the engine protection shield.
11. Lower the vehicle.
