Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. No gas gage

   By Bubba ward, August 22, 2023
   • 5 replies
   • 1.4k views
   • 
   • GMCustomerService
   • August 29, 2023

2. Wireless CarPlay stopped connecting

   By shudog, April 13, 2025
   • 6 replies
   • 1.4k views
   • 
   • windsurfnut
   • September 23, 2025

3. Air conditioning failure after repair

   By Chris walker, March 9, 2024
   • 3 replies
   • 1.4k views
   • 
   • Gangly
   • March 11, 2024

4. Rear wheels lock up after idling for 10 mins

   By John Dooley, March 10, 2022
   • 4 replies
   • 1.4k views
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   • UpstateNYguy
   • March 12, 2022

5. 2023 GMC Sierra check engine

   By HammyD, May 11, 2023
   • 5 replies
   • 1.4k views
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   • GMCustomerService
   • May 15, 2023

6. 2022 Chevy Silverado 2500 HD duramax diesel 4x4 custom. In dash computer HACK! Bloothooth Y9!

   By HighSierra78, October 30, 2024
   • 3 replies
   • 1.4k views
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   • Silverado4x4
   • October 30, 2024

7. Brake pad wear indicator

   By 20L8TSierra24, September 18, 2019
   • 1 reply
   • 1.4k views
   • 
   • 20L8TSierra24
   • September 18, 2019

8. LT Trailboss transmission question.

   By SierraScreech, June 8, 2019
   • 6 replies
   • 1.4k views
   • 
   • BretAz48
   • June 25, 2019

9. Performance after several hundred miles

   By Atellcom, June 9, 2019
   • 6 replies
   • 1.4k views
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   • CamGTP
   • June 17, 2019

10. Winter is coming another engineering wonder

    By 3.0, September 17, 2021
    • 3 replies
    • 1.4k views
    • 
    • redwngr
    • September 20, 2021

11. Battery current sensor connector

    By Albert Palos, January 2, 2025
    • 1 reply
    • 1.4k views
    • 
    • redwngr
    • January 5, 2025

12. 10-Speed Tranny Issue-Slip out of gear

    By Minnvmax, May 8, 2019
    • 5 replies
    • 1.4k views
    • 
    • fish_guru
    • May 9, 2019

13. Auto off and on

    By Luisg, January 21, 2023
    • 4 replies
    • 1.4k views
    • 
    • GMCustomerService
    • January 30, 2023

14. TSB List?

    By Pappy58, June 17, 2020
    • 1 reply
    • 1.4k views
    • 
    • bamorris2
    • June 17, 2020

15. OEM rims

    By Cooper 114, June 22, 2019
    • 5 replies
    • 1.4k views
    • 
    • Daverado
    • June 24, 2019

16. 2024 LTZ mileage vs previous 2017

    By rrmccabe, July 22, 2024
    • 9 replies
    • 1.4k views
    • 
    • 2016 Sierra Owner
    • August 1, 2024

17. Mudflap for front of rear tire - 2021 silverado

    By Al Hernandez, March 28, 2023
    • 4 replies
    • 1.4k views
    • 
    • David Krueger
    • March 31, 2023

18. Truck turning off after 10 minutes when parked

    By Mountain boy, December 6, 2019
    • 9 replies
    • 1.4k views
    • 
    • StinkyCheese
    • December 31, 2019

19. 2022 silverado backup camera noise when trailer connected

    By drafil, April 27, 2023   

    • 2022 silverado
    • silverado backup camera
    • (and 2 more)

      Tagged with:

      • 2022 silverado
      • silverado backup camera
      • backup camera noise
      • silverado camera issues
    • 1 reply
    • 1.4k views
    • 
    • drafil
    • August 23, 2023

20. Rear differential 2019 SLT

    By romeactual, January 8
    • 7 replies
    • 1.4k views
    • 
    • johnnyquick
    • January 11

21. 2020 GMC Sierra "Extended Parking"- how to disable

    By Hans Antonsen, December 15, 2021
    • 1 reply
    • 1.4k views
    • 
    • Jac365
    • December 16, 2021

22. 2024 Silverado Left Lamp Assembly not working at all

    By LandWorks, June 15, 2024
    • 4 replies
    • 1.4k views
    • 
    • LandWorks
    • June 16, 2024

23. Mayby a stupid question, but have to ask it.....

    By goosehunter, February 8, 2020
    • 10 replies
    • 1.4k views
    • 
    • Dunn
    • February 13, 2020

24. 5th wheel towing 1500

    By Gerald Tanner, November 9, 2019
    • 7 replies
    • 1.4k views
    • 
    • bass mechanic
    • November 10, 2019

25. Brake upgrade

    By jjr9312, May 20, 2022
    • 3 replies
    • 1.4k views
    • 
    • jaxcam02
    • May 21, 2022