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    Replaced knock sensors still problems

    2000 K2500 7.4 It was falling on its face. Scan tool identified knock sensors were bad. Replaced both. Now in Overdrive under acceleration it’s doing the same thing it was doing prior repair. It’s only in Overdrive at about 1500 rpms it’s not as bad as it was but it’s still there, the...
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    Knock sensor replacement. 2000 454

    where on a 2000 Chevy K2500 454 are the knock sensors. I’m an average mechanic can I change them? Shop wants money I don’t have Thanks Jim
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    2000 K2500 sputtering problem

    2000 454. Just did tune up and all new exhaust manifolds back. Under acceleration it’s stutters after 60 mph. Used all ac delco parts for tune up. Is it a fuel issue? No check engine light. Any help would be appreciated Jim
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    locks won’t work

    Locks won’t work off door switch or Fob. Fuses are good. Any ideas what to look for? I searched and nothing popped up
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