Tensioner pulley

Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's, Olds 98 91-96, Buick Lesabres and Park Avenue 91-96. Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.
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emberg89
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Posts: 39
Joined: Mon Nov 18, 2013 8:01 pm
Year and Trim: 1997 Bonneville Se
Location: Great Lakes, Il

Tensioner pulley

Post by emberg89 »

I changed the waterpump on the car today, and was putting everything back together, and put the belt on and everything and the tensioner was working fine. I was able to get the belt on but it was a little off on the idler pulley, when I went to loosen the belt to adjust it on the pulley, the bolt just kept spinning like its stripped. but just 20 seconds before that, it was tight as hell and worked fine. Is this something where I have to replace the entire tensioner unit? or is there some other piece I can change thats cheaper or can I just run it as is?
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Bonnevillans
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Posts: 97
Joined: Sat Feb 07, 2009 3:10 am
Year and Trim: '92 SE -sold-
'96 SE
2-1997 SSE 40th
2002 GP 40th
Location: Long Island, NY

Re: Tensioner pulley

Post by Bonnevillans »

Best to change entire tensioner with ac delco unit not aftermarket.
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