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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1188 (Engine Mechanical - 5.7L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Drive Belt Replacement-Accessory >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the air intake duct, if necessary. Refer to AIR CLEANER ASSEMBLY .
  2. Install a breaker bar with hex-head socket to the drive belt tensioner bolt.
  3. Rotate the drive belt tensioner clockwise in order to relieve tension on the accessory drive belt.
  4. Remove the accessory drive belt from the pulleys and tensioner.
  5. Slowly release tension on the drive belt tensioner.
  6. Remove the breaker bar and socket from the drive belt tensioner bolt.
  7. Clean and inspect the drive belt surfaces of all the pulleys.
    Fig 1: Accessory Drive Belt Routing
    G01970353Courtesy of GENERAL MOTORS CORP.