Accessory Drive Belt Inspection
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.
Inspect the accessory drive belts for the following:
- Cracks
- Fraying
- Wear
- Proper tension
Replace as needed. (Belts can have many small cracks in individual ribs without affecting the performance. For the 4.2 L engine, refer to Drive Belt Replacement