Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. 2020 Silverado Trail Boss Infotainment screen freezes/goes black

   By Andrew F, February 11, 2020
   • 13 replies
   • 21.4k views
   • 
   • Yfz43gmc
   • April 12, 2021

2. Thin film coming off dash plastic.

   By KRAS, September 23, 2020
   • 13 replies
   • 3.3k views
   • 
   • TNTSierra
   • September 24, 2020

3. Problems after a jump start

   By TRKLGND, January 22, 2024
   • 13 replies
   • 3.6k views
   • 
   • diyer2
   • January 27, 2024

4. 2021 GMC Sierra at4 diesel noise , tires or driveline

   By Weimrunner, January 2, 2021
   • 13 replies
   • 13.7k views
   • 
   • Weimrunner
   • January 15, 2021

5. Hard Tri-Fold Tonneau Latching Issue?

   By dphel27, September 24, 2018   

   • 2019 silverado
   • 13 replies
   • 13.2k views
   • 
   • eppieguy
   • January 31, 2019

6. 24 Sierra display not showing gear indicator PRNDL

   By Matthew Keller, March 27, 2025
   • 13 replies
   • 2.2k views
   • 
   • GMCustomerService
   • March 30, 2025

7. GMC App - Tire Pressure issue

   By ddc1279, September 6, 2023
   • 13 replies
   • 4.7k views
   • 
   • Mshawn
   • September 7, 2023

8. No SKS buttons on rear handles

   By Ryan Fry, June 2, 2020
   • 13 replies
   • 2k views
   • 
   • Unknown_eyes
   • June 9, 2020

9. Problems with a 2.7 L turbo

   By Crafty 88, February 20, 2022
   • 13 replies
   • 33.3k views
   • 
   • 64BAwagon
   • October 12, 2024

10. Backup camera comes on when headlights come on

    By RD Higgins, May 31, 2023
    • 13 replies
    • 5.4k views
    • 
    • jl123789
    • February 13, 2024

11. '21 1500 AT4 Duramax right Tail light not working.

    By AT4MUD71, August 11, 2022
    • 13 replies
    • 10.7k views
    • 
    • Joe2669
    • October 22, 2024

12. Is this normal oil pressure?

    By TLDLTD, February 7, 2020
    • 13 replies
    • 78.8k views
    • 
    • Dnt
    • February 23, 2020

13. 2021 Silverado brake pedal goes to the floor

    By Catchesbass, January 21, 2021
    • 13 replies
    • 8.9k views
    • 
    • aliveguy5
    • March 8, 2021

14. Intermittent no-code issues on 2022.5+ V8 trucks — what did the shop fail to capture?

    By bluev8, June 25
    • 13 replies
    • 544 views
    • 
    • asilverblazer
    • Wednesday at 09:36 PM

15. Android Auto texting issue

    By rrmccabe, January 30, 2025
    • 13 replies
    • 1.7k views
    • 
    • kickass audio
    • February 1, 2025

16. Radio Update and Broke Android Auto

    By MadCaddie, November 18, 2018
    • 13 replies
    • 2.5k views
    • 
    • Rachel vigil
    • August 21, 2019

17. 2020 Frozen Parking Sensors

    By ShamrockShooter, November 12, 2019
    • 13 replies
    • 9.8k views
    • 
    • GMCustomerService
    • December 30, 2022

18. I'm officially stupid...

    By WeGone, April 21, 2022
    • 13 replies
    • 1.9k views
    • 
    • shakenfake
    • April 25, 2022

19. 2023 Chevy Silverado ltz tailgate buzzer and inside chime

    By mgrun, October 17, 2024
    • 12 replies
    • 5.9k views
    • 
    • newdude
    • October 19, 2024

20. Remote Start, Defrost Not Coming On

    By 383, January 2, 2020
    • 12 replies
    • 12.5k views
    • 
    • redwngr
    • January 11, 2020

21. 2021 3.0L RST Skipping and rough when cold

    By Santito, February 2, 2025
    • 12 replies
    • 1.3k views
    • 
    • Santito
    • March 29, 2025

22. Android Auto - Randomly Closing

    By LBtrw, January 2, 2019   

    • android auto
    • chevy mylink
    • 12 replies
    • 9.4k views
    • 
    • Shaker
    • February 4, 2019

23. Smell like burning clutch in new Sierra

    By Mr Vee, February 9, 2020
    • 12 replies
    • 8.4k views
    • 
    • Nebraska
    • May 6, 2021

24. Windshields ‘19-‘22 Sierra

    By Tom73, June 9, 2022
    • 12 replies
    • 7.4k views
    • 
    • Tom73
    • July 5, 2022

25. Fuel Pump? Help!

    By blackout881, January 29, 2024
    • 12 replies
    • 20.9k views
    • 
    • Bikerjon
    • February 6, 2024