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*-This is not offical vehicle service advice. Please see your dealer for any serious or safety related issues.

16,054 topics in this forum

  1. 2005 Chevy 4.3 misfire p0303 p0300 p1381

    By Peachesandherb,
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  2. 1991 p30 7.4 code 43

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  3. ABS rear reluctor ring in the housing 08 Z71

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  4. Changed battery on idle 2004 GMC 2500HD, Now Horn Keeps Blowing While in Use

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  5. 7.4 Vortec (L29) Head Coolant Ports Pitted

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  6. No power to fuse for trailer(r) brake/blinker

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  7. Gauge cluster

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  8. 2007 Silverado AC vent driver side hot

    By Ski276,
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  9. Trailer brake system service

    By Oakbrook Dan,
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  10. 07 Classic DDM problems

    By Revoray,
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  11. Brakes locking up for no reason 1 2 3

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  12. Gear ratio change

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  13. 2007 GMC Yukon fog light fuse

    By Dylan Wigham,
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  14. Silverado wont start - completely dead - jump doesnt help

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  15. determining convential vs hydroboost powersteering

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  16. 2006 2500 HD Tranny Hard shift after driving

    By QwickerRon,   
    • 12 replies
    • 21.5k views

  17. Torque Converter Shudder on fresh rebuild.

    By Chris Briley,
    • 10 replies
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  18. 2017 GMC Sierra 1500 6.2L Transmission Hard Shifts/Clunks

    By Eck21,   
    • 1 reply
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  19. Vortec 454 oil pressure

    By Greg Beckham,
    • 4 replies
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  20. 2012 Silverado 1500

    By GabeSlaich,
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  21. Silverado a/c oil capacities.

    By kitttransam,
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  22. 4l60e reverse issues

    By Mitchell Bardet,
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  23. 04 duramax hard steer to left but no right, new reman gear box

    By Zakery Mcdaniel,
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  24. 2006 2500HD Duramax - Electrical Problems

    By abadv8,
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  25. 2019 slt Sierra

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