Ask the GM Technician

15,924 questions in this forum

1. AC freon capacity

   Asked by Zacary Sherman, July 10, 2022

   0 votes
   1 answer
3. Spec for rear differential oil on 2004 GMC sierra 1500

   Asked by Jan Mermon, February 6, 2020

   0 votes
   7 answers
4. 07 suburban 5.3 flex fuel

   Asked by Alex3884, July 4, 2022

   0 votes
   6 answers
5. Crazy Ex removed ECM

   Asked by Laura G, July 1, 2022

   • ECM reset
   0 votes
   6 answers
6. 2004 Suburban 5.3 rough idle / misfire

   Asked by jimmycinla, June 28, 2022

   0 votes
   1 answer
7. 2000 Silverado 2500, 6.0 fuel pressure issues and hard starting

   Asked by Mississippi Mike, June 25, 2022

   0 votes
   0 answers
8. How Many Labor Hours??

   Asked by rdnkcpa, March 16, 2015

   -1 vote
   20 answers
9. 2012 GMC Acadia Overheating

   Asked by Jonathan D., June 25, 2022

   0 votes
   1 answer
10. 2003 sliverado 4.3 does not start after rain

    Asked by John Peleponuk, June 23, 2022

    0 votes
    1 answer
11. 2008 Silverado horn wire location

    Asked by Benedlr, June 23, 2022

    0 votes
    1 answer
12. Low beams not working 16 2500 lt

    Asked by Gregory Krisa, June 19, 2022

    0 votes
    2 answers
13. BCM Part Number and the internal program

    Asked by Cube77, June 21, 2022

    • BCM body control module
    0 votes
    0 answers
14. Power Mirrors Only Go Up And Left

    Asked by grosss, January 20, 2009

    0 votes
    8 answers
15. Ham Radio Electrical Connection to Battery 2022 Silverado LT

    Asked by chem_man, June 16, 2022

    0 votes
    5 answers
16. Fuel issues

    Asked by Todd Saladyga, June 13, 2022

    0 votes
    1 answer
17. 2003 Chevy Silverado 2500hd , battery drains

    Asked by Levi.martin66, June 13, 2022

    • no dash lights
    0 votes
    1 answer
18. random misfire bank 2 ONLY gas fouled plugs.

    Asked by geterdonejoe, June 13, 2022

    0 votes
    1 answer
19. 2015 Escalade AC clutch not engaging

    Asked by Cadi786, June 12, 2022

    0 votes
    1 answer
20. 2001 Silverado Coolant Overflow tank question.

    Asked by trentkoch123, June 11, 2022

    0 votes
    0 answers
21. 2016 GMC Sierra - Intelilink Issue

    Asked by acc412, June 6, 2022

    0 votes
    0 answers
22. 2003 1500 HD Jackhammer Sound

    Asked by Unclemrbig, June 6, 2022

    0 votes
    0 answers
23. Headlights

    Asked by johnny lulias, June 3, 2022

    0 votes
    0 answers
24. 2007 GMC Sierra W/T Electrical Issue

    Asked by rct13, June 3, 2022

    0 votes
    0 answers
25. Swapping steering wheels

    Asked by Goriiillla, June 1, 2022

    0 votes
    3 answers
26. Tailgate handle replacement

    Asked by Tombstonemaker, June 1, 2022

    0 votes
    6 answers