Drive belt noise - adjust or replace idler pulley bracket
Chevrolet technical service bulletin 3338A for 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon and 2006 Hummer H3.
- Bulletin number
- 3338A
- Component
- Engine and engine cooling: engine: gasoline: belts and associated pulleys
- Summary
- Drive belt noise - adjust or replace idler pulley bracket. Tt potential alignment and belt issues. Tt
Owners of these vehicles have filed 230 complaints in the engine category.
Vehicles covered
- Chevrolet Colorado 2004-2006 200420052006
- GMC Canyon 2004-2006 200420052006
- Hummer H3 2006 2006
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Colorado?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history