What year / engine is the Blazer? 4WD? On Tue, Nov 30, 2010 at 12:40 PM, Mary McCarthy <printces@xxxxxxxxxxxx> wrote: > thanks, Chris. I'm going to get it done, everyone around here is too busy > to fuss with poor old blazer. Being mama's grocery getter isn't exactly > high status. > > I just wanted to know what I was talking about. <G> > > Mary >> >> It wouldn't hurt to check if something has come loose, but most likely >> the tensioner pulley's bearing has gone out. Some you replace the >> pulley, some you replace the whole tensioner assembly. This is a part >> that a local parts store should have. >> >> On Tue, Nov 30, 2010 at 12:20 PM, Mary McCarthy<printces@xxxxxxxxxxxx> >> wrote: >>> >>> Two things: >>> I found wiring diagrams for '64 thru '88 Chevy mid size, including elkys >>> and Montes. >>> >>> And a question - the tensioner pulley on Blazer is wobbling around and >>> making noise. I thought it might be that bad water pump but it seems to >>> be >>> the pulley making all the trouble. Is that a "tighten it up" or a >>> replace? >>> I trust my mechanic but I'd prefer not to wander in there looking like a >>> dumb woman - that can be expensive. > > Rules: Please play nicely with others. -List members page (text & pic links): http://www.myelcamino.net/eclist.htm -List members page (all pics): http://www.myelcamino.net/ec_list.htm