Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. My silverado won't start and it's not the key fob

   By Brandy Medsker, May 8, 2022
   • 0 replies
   • 387 views
   • 
   • Brandy Medsker
   • May 8, 2022

2. Ramon

   By ramondo, July 19, 2024
   • 1 reply
   • 385 views
   • 
   • newdude
   • July 19, 2024

3. 2023 GMC 1500 At4 Mirror problem

   By doverarjim, October 30, 2025
   • 1 reply
   • 385 views
   • 
   • Transient
   • October 31, 2025

4. 2019 GMC sierra limited rough shifts sluggish at lower speeds rpm moving up down

   By Mike Mintz, October 14, 2019
   • 0 replies
   • 384 views
   • 
   • Mike Mintz
   • October 14, 2019

5. Sunshade back on track?

   By hotrodz37, March 25, 2020
   • 0 replies
   • 383 views
   • 
   • hotrodz37
   • March 25, 2020

6. Need help identifying the wire color for 2019 Sierra rear 12v lighter/accesory plugin

   By DrFistington, May 16, 2024
   • 0 replies
   • 383 views
   • 
   • DrFistington
   • May 16, 2024

7. 2021 trailboss infotainment screen crashing

   By Gray6.2, April 10, 2024
   • 0 replies
   • 381 views
   • 
   • Gray6.2
   • April 10, 2024

8. 2020 Silverado Headlight

   By Moises Peña, November 29, 2023
   • 0 replies
   • 381 views
   • 
   • Moises Peña
   • November 29, 2023

9. Distance and best MPG

   By kNAPPER, January 15, 2020
   • 0 replies
   • 379 views
   • 
   • kNAPPER
   • January 15, 2020

10. Tow mirrors

    By Ronnie21, October 12, 2024
    • 0 replies
    • 379 views
    • 
    • Ronnie21
    • October 12, 2024

11. 2021 Silverado 1500 - Odd Key Fob Issue

    By Steven Vona, December 16, 2025
    • 1 reply
    • 378 views
    • 
    • newdude
    • December 16, 2025

12. 2023 Silverado - Disable remote start on FOB

    By AlanK, April 12, 2025
    • 0 replies
    • 378 views
    • 
    • AlanK
    • April 12, 2025

13. 2021 Silverado 1500 Custom Wiring

    By S1500, June 26, 2022
    • 0 replies
    • 377 views
    • 
    • S1500
    • June 26, 2022

14. Passenger Window not automatic..???

    By Fungui1972, May 11
    • 2 replies
    • 376 views
    • 
    • newdude
    • May 11

15. Service Steering Wheel Lock

    By smit303, September 17, 2025
    • 2 replies
    • 374 views
    • 
    • smit303
    • September 17, 2025

16. GMC Sierra Denali 2019, problems with "open lock" on knob.

    By Robert Limm, December 16, 2021
    • 0 replies
    • 374 views
    • 
    • Robert Limm
    • December 16, 2021

17. 21 w Power Folding Tow Mirrors

    By Jeff Pindelski, April 15
    • 4 replies
    • 374 views
    • 
    • GMCustomerService
    • May 4

18. No Electric Power

    By Mark H., January 16, 2021
    • 0 replies
    • 371 views
    • 
    • Mark H.
    • January 16, 2021

19. CV Axle

    By caleb davis, February 9
    • 1 reply
    • 371 views
    • 
    • GMCustomerService
    • February 23

20. touchscreen radio not responding

    By Nick Peck, January 21, 2020
    • 1 reply
    • 371 views
    • 
    • tommy2wheels
    • January 21, 2020

21. side view mirror motor keeps running when going from reverse to forward

    By Alabama, November 3, 2025
    • 2 replies
    • 369 views
    • 
    • Alabama
    • November 6, 2025

22. Service ESC (Code C0051-1A)

    By pharmonh, May 23
    • 3 replies
    • 367 views
    • 
    • newdude
    • May 27

23. 2020 Sierra 3500 srw. Won't go into 4l

    By Bobnlee1, January 17, 2024
    • 0 replies
    • 365 views
    • 
    • Bobnlee1
    • January 17, 2024

24. Camera trailer wiring

    By cold beer, September 22, 2020
    • 0 replies
    • 364 views
    • 
    • cold beer
    • September 22, 2020

25. Backup camera on Silverado guidelines

    By Mike Southern, September 5, 2024
    • 0 replies
    • 363 views
    • 
    • Mike Southern
    • September 5, 2024