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| | | Forums66 Topics128,040 Posts1,055,478 Members48,424 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Jan 2010 Posts: 19 New Guy | | New Guy Joined: Jan 2010 Posts: 19 | Also the noise I get sounds like some kind of grinding!It only happens at idle and not during acceleration I checked the water pump bearings and the generator bearings and they seem fine.Would the harmonic balancer cause a grinding sound at idle if it is pulled away from the crank a little? | | |
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