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Check the Belts: 2006-2010 Hummer H3

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We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.

 
Video Description

The video above shows how to check the belts on your 2009 Hummer H3 - if it gives more than a half inch when pressed, is cracked, frayed or appears shiny, you should change it (or have it changed) immediately. Worn belts in a H3 are one of those things that can cause a lot of problems if ignored, while typically being fairly cheap and easy to replace. Check out our parts page for coupons on new belts for your H3!

The belts in your H3 connect your engine to many of the components you use every day such as your air conditioner, battery (via the alternator), power steering and cooling system. As such, you may experience a dead battery, difficulty steering, overheating, etc. that might be due to a worn belt, not a faulty component! If your H3 is one of those Hummers that shrieks horrendously when it runs, you likely have a worn belt, bad tensioner or both.

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