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8 members (Rusted Nut, klhansen, 3B, Peggy M, tclederman, cmayna, Leo, 1 invisible),
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Global Mod,
Mod | | | Forums66 Topics128,010 Posts1,055,307 Members48,419 | | 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
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Jun 2008 Posts: 1,388 Shop Shark | | Shop Shark Joined: Jun 2008 Posts: 1,388 | I'd start off by replacing the rubber vacuum hose that runs from the manifold to the wiper motor. Putting some oil on the linkage under the dash helps. What's your vacuum at idle? It should be around 19 ish inches. If your vacuum is good, and you have no leaks, its time for a vacuum motor rebuild. You can send it to Ficken wiper service. That's what I did with mine. It works as new now. It does cost more than buying one from one of the vendors, but, he replaces the paddle and stuff. Plus, it'll last forever afterwards.
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