Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. Upgading for the better I hope...

   By Donnie Summers, April 19, 2020
   • 4 replies
   • 887 views
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   • Vicarod
   • April 19, 2020

2. Apple CarPlay

   By Zack562, August 12, 2021
   • 4 replies
   • 887 views
   • 
   • bdallas
   • August 12, 2021

3. Locked in! Anyone else experience this.

   By vikingz71, January 14, 2020
   • 6 replies
   • 885 views
   • 
   • ILSilverado
   • January 24, 2020

4. Running boards

   By SCJ, August 24, 2019
   • 2 replies
   • 885 views
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   • UGADawgs
   • August 24, 2019

5. Infotainment System

   By Gerrit Nydam, January 18, 2023
   • 2 replies
   • 885 views
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   • GMCustomerService
   • January 20, 2023

6. Engine is intermittently resonating at low RPM

   By darks1d3, November 5, 2019
   • 3 replies
   • 885 views
   • 
   • darks1d3
   • November 8, 2019

7. My radio died completely

   By Acollom95, September 10, 2019
   • 1 reply
   • 883 views
   • 
   • Wheelguy
   • September 10, 2019

8. Infotainment Screen Lighting Issues Anyone Else?

   By ILSilverado, June 21, 2019
   • 7 replies
   • 882 views
   • 
   • DanTN
   • October 15, 2019

9. 2019 Sierra Denali 6.2L excessive oil consumption

   By Puggo69, December 3, 2022
   • 1 reply
   • 879 views
   • 
   • CamGTP
   • December 3, 2022

10. 2021 Silverado 1500LT 5.3L

    By Dominic58, November 22, 2021
    • 2 replies
    • 876 views
    • 
    • Dominic58
    • November 22, 2021

11. Brake Rotors gouge mark?? all 4

    By redman733, May 21, 2023
    • 1 reply
    • 876 views
    • 
    • repairman54
    • May 22, 2023

12. Service esc message 2019 silverado

    By SLVRBLT, October 16, 2020
    • 2 replies
    • 876 views
    • 
    • SLVRBLT
    • October 16, 2020

13. 2021 GMC Sierra AT4

    By Maria G Martinez, August 3, 2021
    • 1 reply
    • 876 views
    • 
    • camjr
    • August 4, 2021

14. Google Pixel Phone-Charger Not Compatible

    By BronzeSierra, January 21
    • 7 replies
    • 875 views
    • 
    • BronzeSierra
    • April 24

15. Help with GM 2 Inch Lift Kit

    By Red6.2, January 13, 2024
    • 4 replies
    • 875 views
    • 
    • Red6.2
    • January 13, 2024

16. Infotainment wiring help

    By Jacob Walker, August 17, 2022
    • 3 replies
    • 873 views
    • 
    • Steve Martin
    • August 23, 2022

17. Want to use Halogen taillights

    By jhsatt, March 2, 2023
    • 4 replies
    • 872 views
    • 
    • newdude
    • March 6, 2023

18. Finally warm enough to need AC... and it doesn't work

    By Pyrojodge, May 20, 2019   

    • 2019 hc silverado
    • 6 replies
    • 872 views
    • 
    • Sierra Dan
    • May 24, 2019

19. 2020 Custom 1500 infotainment fix?

    By Texaspete2020, November 11, 2020
    • 3 replies
    • 872 views
    • 
    • Texaspete2020
    • November 11, 2020

20. My first brand new vehicle review: 2020 Silverado

    By SylusK, December 28, 2020
    • 0 replies
    • 870 views
    • 
    • SylusK
    • December 28, 2020

21. Blank Instrument Cluster or Infotainment Screen? GM Diagnostic Tips (2022–2026 Models)

    By Zane, February 20
    • 0 replies
    • 870 views
    • 
    • Zane
    • February 20

22. Transmission dipstick location

    By Frog man jones, March 6, 2025
    • 2 replies
    • 870 views
    • 
    • newdude
    • March 6, 2025

23. 2019 GMC Sierra SLT Infotainment System

    By Walla Walla Joe, March 9, 2020
    • 1 reply
    • 865 views
    • 
    • DanPFW
    • March 11, 2020

24. 5.3 engine issues

    By fsoria1315, March 9, 2023
    • 0 replies
    • 863 views
    • 
    • fsoria1315
    • March 9, 2023

25. Need a part number (and diagram)

    By Black21, November 17, 2021
    • 5 replies
    • 862 views
    • 
    • Black21
    • November 21, 2021