Question about GMC Sierra 1500

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Truck is fine in 1st and 2nd, but when it shifts into higher gear engine revs high and just coasts. Suspect 3rd and maybe 4th is shelled out. Any other possibilities?

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  • floatingmo Apr 17, 2009

    Right on the money...literally. Tranny was shredded.

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  • Master
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No sound like 3 and 4 are gone.you will have to replace the tran . good luck

Posted on Apr 17, 2009

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