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    350 TBI High Idle Problem

    My 93 350 TBI has a strange high idle problem I can't figure out. It has been an issue on and off for about a year, but has finally started to be an issue almost every time I start the truck. It would happen once and a while then not do it again for months, but now that it is doing it...
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    4l60e replacement

    I couldn't find any threads when searching this, but who makes a good stock 4l60e transmission. I have a 1993 k2500 5.7 with the 4l60e that has a crack by where it meets up with the transfer case and am looking at having to replace it. Thanks for the help.
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    4l60e manifold pressure switch problems

    hey all! I’ve been having some issues with the transmission on my 1993 gmc k2500. The previous owner had thetransmission rebuilt less than 10,000 miles ago, but the manifold pressure switch keeps going out on me. This will be the third one i’ve put in within 3500 miles. It runs fine when cold...
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