Ask A GM Technician

16,054 topics in this forum

1. Power reduction mode

   By Semy, March 4, 2022
   • 0 replies
   • 626 views
   • 
   • Semy
   • March 4, 2022

2. Front suspension

   By Never Trumper, March 2, 2022
   • 1 reply
   • 566 views
   • 
   • shakenfake
   • March 3, 2022

3. 880 block 1995 350 tbi hd engine

   By bjroyt, February 27, 2022
   • 2 replies
   • 3.2k views
   • 
   • Duelin
   • February 28, 2022

4. Check engine light will not come on

   By Tony208, February 27, 2022
   • 1 reply
   • 632 views
   • 
   • Jsdirt
   • February 28, 2022

5. Door lock problems

   By Hammeken, February 24, 2022
   • 0 replies
   • 718 views
   • 
   • Hammeken
   • February 24, 2022

6. Can Dealer Install the In-vehicle Trailering App U1D

   By falcom, February 23, 2022
   • 0 replies
   • 1.5k views
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   • falcom
   • February 23, 2022

7. 09 silverado po2771

   By darren benedict, February 22, 2022
   • 0 replies
   • 566 views
   • 
   • darren benedict
   • February 22, 2022

8. 5.3 engine whistle 2000 yukon

   By litlmeal, October 30, 2016
   • 6 replies
   • 4.9k views
   • 
   • Bulldog13
   • February 17, 2022

9. 2013 terrain

   By denny c, February 17, 2022
   • 0 replies
   • 606 views
   • 
   • denny c
   • February 17, 2022

10. Water in the center of my driver side floorboard

    By Randall Bogle, February 14, 2022
    • 3 replies
    • 3.6k views
    • 
    • voided3
    • February 15, 2022

11. 2014 6.2 procharged silverado

    By Erik Villarreal, February 14, 2022
    • 3 replies
    • 833 views
    • 
    • Doug_Scott
    • February 14, 2022

12. 2006 escalade how do i reset my average fuel economy

    By Jim1460, February 13, 2022
    • 2 replies
    • 4.1k views
    • 
    • shakenfake
    • February 14, 2022

13. Wiring

    By Wille, February 10, 2022
    • 1 reply
    • 634 views
    • 
    • slj2008
    • February 10, 2022

14. Cruise control not working 2008 Denali 1500

    By Bnev, August 10, 2021
    • 5 replies
    • 4.2k views
    • 
    • hallal999
    • February 8, 2022

15. Adjusting door striker

    By William Cran, February 4, 2022
    • 1 reply
    • 1.1k views
    • 
    • Jsdirt
    • February 4, 2022

16. Random misfire/ cold start rough idle codes

    By Jesse Wisniewski, February 2, 2022
    • 1 reply
    • 1.1k views
    • 
    • Jsdirt
    • February 4, 2022

17. 2016 GMC Sierra 1500 4WD Issue

    By Full Throttle Gaming XP, February 4, 2022
    • 1 reply
    • 1.3k views
    • 
    • Jsdirt
    • February 4, 2022

18. Turn signal help

    By Kyzera, November 19, 2021
    • 7 replies
    • 4.3k views
    • 
    • Kyzera
    • February 3, 2022

19. Ket lock cylinder is stuck in on position

    By Skank Banger, January 31, 2022
    • 0 replies
    • 701 views
    • 
    • Skank Banger
    • January 31, 2022

20. DTC C0267 CODE HELP

    By Brett18, January 27, 2022
    • 0 replies
    • 2.1k views
    • 
    • Brett18
    • January 27, 2022

21. 2005 gmc yukon 4wheel drive

    By DCD, January 26, 2022
    • 1 reply
    • 787 views
    • 
    • Jsdirt
    • January 26, 2022

22. 4l60e Shifting In And Out Of Overdrive

    By asb151, August 18, 2010
    • 10 replies
    • 131.4k views
    • 
    • AaronMcD
    • January 23, 2022

23. "ENGINE POWER REDUCED, SERVICE TRACTION CONTROL, SERVICE STABILITR 1 2 3 4

    By RickyEMT, December 1, 2013   

    • engine power reduced
    • service traction control
    • (and 13 more)

      Tagged with:

      • engine power reduced
      • service traction control
      • service stabilitrak
      • help
      • engine
      • engine warning light
      • warning light
      • chevrolet
      • silverado
      • 1500
      • 4x4
      • crew cab
      • 5.3l
      • v8
      • taupe gray
    • 58 replies
    • 751.2k views
    • 
    • Ian Huff
    • January 21, 2022

24. Ticking

    By nickyyG, January 19, 2022
    • 1 reply
    • 3.5k views
    • 
    • Jsdirt
    • January 20, 2022

25. Computer program 1 2

    By S tucker, January 17, 2022
    • 29 replies
    • 6.5k views
    • 
    • Jsdirt
    • January 18, 2022