C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
Drive Belt: Service and Repair
REMOVAL PROCEDURE
1. Install a 3/8 inch drive wrench on the tensioner arm and rotate the arm counterclockwise.
2. Remove the drive belt.
3. Slowly release the tension on the tensioner arm.
INSTALLATION PROCEDURE
1. Route the belt over all the pulleys except the tensioner arm.
2. Observe belt routing for vehicles without air conditioning.
3. Observe belt routing for vehicles with air conditioning.
