Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. Android auto maps showing full screen

   By JCunningham, May 4, 2023
   • 2 replies
   • 4.4k views
   • 
   • JCunningham
   • May 4, 2023

2. Odometer validation / fraud detection

   By OldBob, May 3, 2023
   • 11 replies
   • 1.5k views
   • 
   • silveradosid
   • May 4, 2023

3. HVAC lights not on, No response

   By Bhansen, January 3, 2022
   • 2 replies
   • 2.6k views
   • 
   • migmowner
   • May 3, 2023

4. 2020 GMC 1500 3.0l idle problem Ive tried everything....

   By CFidu2023, May 3, 2023
   • 0 replies
   • 1.7k views
   • 
   • CFidu2023
   • May 3, 2023

5. 2022 silverado faulty trailer brake controller and buggy camera when trailer connected 1 2 3 4 14

   By drafil, September 30, 2022   

   • brake controller camera
   • 209 replies
   • 49.5k views
   • 
   • drafil
   • April 30, 2023

6. ESC warning/hard shifting

   By Silverado_19, April 30, 2023
   • 1 reply
   • 955 views
   • 
   • silveradosid
   • April 30, 2023

7. Center cluster ACC Switch

   By Deal HighCountry, April 28, 2023
   • 0 replies
   • 552 views
   • 
   • Deal HighCountry
   • April 28, 2023

8. Scan tool for EPB

   By Justin5321, May 16, 2022
   • 7 replies
   • 11.2k views
   • 
   • Jasonv93
   • April 28, 2023

9. 2019 Tires still wearing after alignment

   By Jason Baxter, April 22, 2023
   • 8 replies
   • 1.3k views
   • 
   • Transient
   • April 26, 2023

10. High Engine Hours 1 2 3 4

    By VexatiousGlove, April 14, 2023
    • 50 replies
    • 4.2k views
    • 
    • Transient
    • April 25, 2023

11. Someone please explain to me...

    By Jethro71, April 20, 2023
    • 10 replies
    • 1.6k views
    • 
    • Gangly
    • April 25, 2023

12. C0800-5A help!

    By Jerry Riviello Beast Mowed NEPA Landscaping, August 16, 2022
    • 4 replies
    • 17.9k views
    • 
    • Tarek Rahman
    • April 24, 2023

13. 21 Infotainment V155 Update 1 2

    By SEBFL, July 15, 2021
    • 16 replies
    • 6.4k views
    • 
    • bdallas
    • April 21, 2023

14. 2022 Silverado 1500 LTZ "Refresh" - 4-18-23 System Update Not Work

    By Whiteeye, April 19, 2023
    • 5 replies
    • 1.9k views
    • 
    • J69759623
    • April 20, 2023

15. MultiFlex Inner Tailgate Disable

    By cef2lion, April 18, 2023
    • 1 reply
    • 1.8k views
    • 
    • MrLeadFoot
    • April 19, 2023

16. Clunking on sharp right turns or on uneven surface

    By Gm truck enthusiast, April 17, 2023
    • 4 replies
    • 2.3k views
    • 
    • newdude
    • April 18, 2023

17. Tailgate

    By John Workman, April 14, 2023
    • 3 replies
    • 947 views
    • 
    • Transient
    • April 17, 2023

18. Battery drain

    By pdxsteelers, April 17, 2023
    • 0 replies
    • 699 views
    • 
    • pdxsteelers
    • April 17, 2023

19. 2022 Sierra 3.0 Duramax issues

    By bmdupont, April 14, 2023
    • 2 replies
    • 3.3k views
    • 
    • Bikerjon
    • April 16, 2023

20. 2021 RST Crew Cab Wind Noise at Door Seals

    By d9gdon, December 15, 2021
    • 2 replies
    • 4.7k views
    • 
    • BensGMC
    • April 14, 2023

21. 2.7L turbo

    By glmack10, April 13, 2023
    • 2 replies
    • 967 views
    • 
    • silveradosid
    • April 13, 2023

22. Center Console Latch Stuck

    By Armand Joyal, December 12, 2022   

    • console
    • latch
    • (and 2 more)

      Tagged with:

      • console
      • latch
      • stuck
      • storage
    • 8 replies
    • 37.2k views
    • 
    • Bluecrash
    • April 13, 2023

23. 2021 GMC Check Trail Signal lamps message with No trailer connected.

    By Randy Platz, January 21, 2023
    • 2 replies
    • 1.5k views
    • 
    • SWFL
    • April 12, 2023

24. Random “Service Trailer Brake System” warning? 1 2

    By mistaare, January 5, 2020
    • 15 replies
    • 30k views
    • 
    • SWFL
    • April 12, 2023

25. Break Failure

    By Justinrb70, April 12, 2023
    • 2 replies
    • 1.7k views
    • 
    • EddDe
    • April 12, 2023