Ask the GM Technician

15,922 questions in this forum

1. EGR valve

   Asked by PAISAN GOOMBA, November 24, 2023

   0 votes
   1 answer
3. Clunk noise on acceleration

   Asked by Dubo, November 21, 2023

   0 votes
   2 answers
4. Gear selector

   Asked by Tanner22, November 4, 2023

   0 votes
   1 answer
5. Electrical issue, battery light pops on and cuts out heater/Ac/defrost, heated seats, part of my gauge cluster.

   Asked by P3loves77, November 7, 2023

   0 votes
   1 answer
6. kill switch for 2020 HD gas?

   Asked by Hagar68, July 4, 2022

   0 votes
   11 answers
7. Mirrors

   Asked by Mlizza, November 6, 2023

   0 votes
   1 answer
8. 2007 avalanche power brake booster sensor

   Asked by chris propst, November 10, 2023

   0 votes
   0 answers
9. Brakes Booster leak

   Asked by Youseef Alkhawari, November 5, 2023

   0 votes
   1 answer
10. 3.0 durameltdown

    Asked by Steven Kessinger, November 5, 2023

    0 votes
    0 answers
11. Wiring Instructions for 2024 Illuminated Door Sill Plate in 3500 L8T

    Asked by Stan Uptagrafft, October 30, 2023

    0 votes
    3 answers
12. Electrical Engineer Needed - 99 Silverado 1500 Headlight Issue

    Asked by Neal Hardin, October 10, 2023

    0 votes
    2 answers
13. Engine hot ac turned off

    Asked by YYTZ, October 21, 2023

    0 votes
    0 answers
14. 2020 GMC Terrain - Fuel Door

    Asked by Thomas Ussery, October 20, 2023

    0 votes
    1 answer
15. 2014 Chevy Silverado Transmission

    Asked by Tannerivey8, October 16, 2023

    0 votes
    2 answers
16. Transmission

    Asked by Big Jim1, October 17, 2023

    0 votes
    1 answer
17. Sunroof won't open properly

    Asked by TheOsgood, October 13, 2023

    0 votes
    2 answers
18. 2011 Silverado

    Asked by William McKinley, October 9, 2023

    0 votes
    0 answers
19. transmission change

    Asked by Bryan Ledbetter, October 8, 2023

    0 votes
    0 answers
20. 2007 4l60 transmission

    Asked by Dholl12, October 6, 2023

    0 votes
    3 answers
21. 2021 chevy silverado 1500 civilan

    Asked by Trucky6015, October 3, 2023

    0 votes
    2 answers
22. front clip needed 02 6.5turbo 3500

    Asked by Cedwards, October 1, 2023

    0 votes
    0 answers
23. Ticking sound

    Asked by Ernesto Orozco, September 22, 2023

    0 votes
    1 answer
24. Right front crash sensor replacement- 2016 Canyon

    Asked by ohenryaaron, September 23, 2023

    0 votes
    0 answers
25. 01 Chevy Suburban

    Asked by Stella M, September 23, 2023

    0 votes
    1 answer
26. 2017 Suburban battery drain

    Asked by Bob Machinski, March 24, 2019

    0 votes
    10 answers