05 Z71 knock under hood
#1
05 Z71 knock under hood
I have a 05 Z71 Offroad Crewcab with 113000 miles. There is a "knocking" sound coming from somewhere under the front of the truck (Its not engine noice) Its something physically and audibly knocking back and forth go over bumps at low speed. I can acually make it do it by slightly swerving back and forth at low speeds. I can feel it in the floor board. It seems to be worse when its cold. My Dad has a 03 GMC Sierra that seems to be making the same noise. I've checked everything I can think to check and its driving me nuts!
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colonelclink77
Silverado & Fullsize Pick-ups
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December 9th, 2011 7:46 PM