Removal Procedure
WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the air cleaner outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .
- Install a breaker bar with hex-head socket to the drive belt tensioner bolt.
- Rotate the drive belt tensioner clockwise in order to relieve tension on the belt.
- Remove the drive belt (1) from the pulleys and the drive belt tensioner.
- Slowly release the tension on the drive belt tensioner.
- Remove the breaker bar and socket and from the drive belt tensioner bolt.
- Clean and inspect the belt surfaces of all the pulleys.