Ask A GM Technician

16,054 topics in this forum

1. 1999 Suburban occasional accelerating issue

   By adouble11, May 23, 2016
   • 0 replies
   • 2.3k views
   • 
   • adouble11
   • May 23, 2016

2. 2011 yukon XL, C0253, C0710 (steering pos sen), stabl/trac warning

   By bobejones, May 23, 2015
   • 5 replies
   • 25.2k views
   • 
   • khanbaba
   • May 23, 2016

3. 06 Tahoe LT: Groaning Noise = Traction Control Problem

   By lukesisme, May 22, 2016
   • 0 replies
   • 4.1k views
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   • lukesisme
   • May 22, 2016

4. 1996 GMC Sierra 1500 - Flashing CEL, High idle and stalls after cold s

   By Bader99, May 21, 2016
   • 0 replies
   • 2.3k views
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   • Bader99
   • May 21, 2016

5. Fuel in my Evap Line

   By DeathB4ford9, May 21, 2016
   • 0 replies
   • 3.3k views
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   • DeathB4ford9
   • May 21, 2016

6. 2008 suburban LTZ will not start 1 2

   By ejstave, May 19, 2016
   • 16 replies
   • 6k views
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   • ejstave
   • May 21, 2016

7. 2006 SSR brake problems

   By 6281219, May 19, 2016
   • 6 replies
   • 4.6k views
   • 
   • Doug_Scott
   • May 21, 2016

8. 2011 avalanche lost low beam driving lights

   By ezstriper, May 21, 2016
   • 1 reply
   • 2.3k views
   • 
   • Doug_Scott
   • May 21, 2016

9. Traction control disabling

   By Harland01, May 18, 2016   

   • traction control
   • 6 replies
   • 22.9k views
   • 
   • Badass69
   • May 21, 2016

10. Collapsed Heater Hose

    By rutwad, May 18, 2016
    • 3 replies
    • 3k views
    • 
    • Jsdirt
    • May 19, 2016

11. OBD 2 port and Aux power not working

    By jwalker, March 25, 2016
    • 11 replies
    • 26.8k views
    • 
    • jwalker
    • May 17, 2016

12. Rough start

    By 96GMK1500Z71, May 17, 2016
    • 0 replies
    • 2.3k views
    • 
    • 96GMK1500Z71
    • May 17, 2016

13. B0077 front impact sensor code

    By 03denali02814, April 30, 2016
    • 3 replies
    • 22.9k views
    • 
    • 03denali02814
    • May 17, 2016

14. 2006 GMC Sierra sle 1500 5.3 z71 extended cab tranny codes

    By 2006chiavette, May 15, 2016
    • 0 replies
    • 2.6k views
    • 
    • 2006chiavette
    • May 15, 2016

15. Whistling / Grinding noise 2014 Suburban

    By Jayjaved, May 15, 2016
    • 0 replies
    • 2.2k views
    • 
    • Jayjaved
    • May 15, 2016

16. 2009 Chevrolet 1500 w/ 4.8L bent valve. Only 65,000 miles 1 2

    By ryan_jdsales, April 30, 2016
    • 16 replies
    • 12.7k views
    • 
    • Doug_Scott
    • May 12, 2016

17. Engine issue(s) 1 2 3

    By chas0218, September 16, 2013   

    • clogged catalytic converter
    • stutter
    • (and 1 more)

      Tagged with:

      • clogged catalytic converter
      • stutter
      • shaking
    • 33 replies
    • 8.2k views
    • 
    • chas0218
    • May 11, 2016

18. won't unlock / flip up rear door

    By teamjnz, May 11, 2016
    • 2 replies
    • 2.5k views
    • 
    • Duelin
    • May 11, 2016

19. 07 Suburban Rear A/C Line Replacement

    By BB-Z71, May 10, 2016   

    • ac line replacement
    • ac hose replacement
    • (and 4 more)

      Tagged with:

      • ac line replacement
      • ac hose replacement
      • a/c line
      • a/c hose
      • rear ac
      • rear a/c
    • 1 reply
    • 8.3k views
    • 
    • Jsdirt
    • May 11, 2016

20. 99 Suburban sometimes won't start.

    By RebelChevyGal, May 10, 2016
    • 0 replies
    • 2k views
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    • RebelChevyGal
    • May 10, 2016

21. 99 s10 4x4

    By Michael69, May 7, 2016
    • 6 replies
    • 2.2k views
    • 
    • silverlite
    • May 10, 2016

22. Windishield Wiper problem.

    By JesseRafael, May 9, 2016
    • 1 reply
    • 2.3k views
    • 
    • Jsdirt
    • May 9, 2016

23. 2010 Yukon sunroof

    By Elkmedic, May 1, 2016
    • 2 replies
    • 2.1k views
    • 
    • Elkmedic
    • May 9, 2016

24. dtc p0513, p2510, p262b truck doesnt start

    By silverado2015, May 8, 2016
    • 1 reply
    • 6.9k views
    • 
    • certified22
    • May 9, 2016

25. Location of fuel filter on a 2004 Yukon XL 8.1L gas

    By Sickboy73, May 8, 2016
    • 3 replies
    • 7.1k views
    • 
    • Sickboy73
    • May 8, 2016