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Old 08-20-2006, 05:02 PM
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NoMoGMPG NoMoGMPG is offline
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Join Date: Mar 2005
Location: Colorado
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Default Re: Hummer H1 knocking Noise

Quote:
Originally Posted by spacom
I also seem to get a front brake grinding noise from the front when hot but seems to go when I brake !.

You need to check your caliper bracket mounting bracket and your axle bolts. It sounds like the bolts have backed out. Major brake damage can result.
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1999 AMGeneral H1 6.5TD BLACK Wagon e-Lockers Front and Back, Rubberduck4x4 RockTubes, Extended Undercarriage Protection,"Big Duck" 2" body lift/2 1/2" suspension lift, 41" IROK Radials on 17" Cepeks w/Rock Rims, (in process)Centered front diff, 3.08 gears, 12k Brakes and 12k halfshafts
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