Inspection Procedure
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the drive belts. Refer to Drive Belt Replacement .
- Position a hex-head socket on the belt tensioner pulley bolt head.
- Move the drive belt tensioner through it's full travel.
- The movement should feel smooth.
- There should be no binding.
- The tensioner should return freely.
- If any binding is observed, replace the tensioner. Refer to Drive Belt Tensioner Replacement .
- Install the drive belt. Refer to Drive Belt Replacement .
NOTE:
Allowing the drive belt tensioner to snap into the free position may result in damage to the tensioner.