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Pontiac of the Month

360Rocket's 1970 Pontiac GTO Judge

2020 August
of the Month

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    Welcome to Forever Pontiac, where we keep the memory of Pontiac alive with great discussion, maintenance tips, restoration/modification progression "blogs" and help from professional & DIY mechanics. Also, wonderful competitions that occur regularly. Please register for an absolutely free account to join in!

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Please help a girl out im desperate!!

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Hello. I just bought a 2006 pontiac g6. I find that at high rpm it has a knocking noise and the oil looks like its never been changed its so thin etc. Can dirty oil be the culprit or is this knocking mean my engine is shot?? Its a v6 with 125000 miles on it and is in beautiful condition otherwise. I cant afford a shop so what?/how can i check myself to diagnose this?? Thanks everyone.

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