C 1500 Truck 2WD V6-4.3L VIN W (2001)
3. Observe the drive belt routing for the vehicles with air conditioning.
4. Install a 3/8 inch drive wrench on the drive belt tensioner arm and rotate the arm counterclockwise.
5. Install the drive belt over the drive belt tensioner pulley.
6. Slowly release the tension on the drive belt tensioner arm.
7. Inspect for the drive belt being properly installed on the pulleys.
