Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. P0305 3.0 DMax

   By Ckhris, February 4, 2022
   • 3 replies
   • 934 views
   • 
   • Ckhris
   • February 6, 2022

2. Tailgate Handle Gap!

   By Mike Borowski, June 22, 2022
   • 3 replies
   • 629 views
   • 
   • silveradosid
   • June 24, 2022

3. Dust or flakes in Gauge Cluster

   By claw2791, October 10, 2019
   • 3 replies
   • 2.9k views
   • 
   • claw2791
   • October 11, 2019

4. 2019 Silverado 1500 LD LT need keys

   By Codenamefly21, November 22, 2019
   • 3 replies
   • 1.2k views
   • 
   • Codenamefly21
   • November 24, 2019

5. 2020 GMC Sierra SLT Mirror Glitch

   By mdand, December 30, 2022
   • 3 replies
   • 1.8k views
   • 
   • mdand
   • December 30, 2022

6. Engine Oil leak: Less than 500 miles

   By Shiva, June 8, 2020
   • 3 replies
   • 10.8k views
   • 
   • Shiva
   • June 9, 2020

7. 2020 Custom 1500 infotainment fix?

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

8. Traction control power loss

   By TrailBossST, September 17, 2019
   • 3 replies
   • 1.3k views
   • 
   • TrailBossST
   • September 17, 2019

9. Wireless Android Auto Discovery

   By SEBFL, November 5, 2021
   • 3 replies
   • 1.9k views
   • 
   • Anacortes Army Guy
   • November 8, 2021

10. Tire sticking out - leaf bent

    By Dpellsworth, March 4, 2022
    • 3 replies
    • 2k views
    • 
    • fastk9dad
    • March 5, 2022

11. Onstar connection unavailable message

    By Hoomsie, March 17, 2021
    • 3 replies
    • 25.8k views
    • 
    • derikao
    • March 22, 2021

12. Flickering/buggy front camera

    By Shawn O'Leary, March 9, 2020
    • 3 replies
    • 5.1k views
    • 
    • cmmeadows87
    • March 17, 2020

13. Cruise - Speedometer Discrepancy

    By rdmsyr, April 11, 2021
    • 3 replies
    • 760 views
    • 
    • Adamace1
    • April 12, 2021

14. U0618 Manufacturer Control Code

    By Jrodpic, March 19, 2022
    • 3 replies
    • 5.6k views
    • 
    • Jrodpic
    • March 21, 2022

15. 2019 Sierra 1500 SLT Cooling Fan Sensor Issue (Resolved)

    By BostonBaked, June 23, 2023
    • 3 replies
    • 10.1k views
    • 
    • BostonBaked
    • July 3, 2023

16. 2021 1500 3.0 Code P2002.

    By bdallas, July 22, 2024
    • 3 replies
    • 2.4k views
    • 
    • redwngr
    • July 22, 2024

17. Oil Pressure High With Cold Engine

    By darks1d3, January 27, 2020
    • 3 replies
    • 10.5k views
    • 
    • Dnt
    • February 23, 2020

18. A Little Forethought on Vehicle Breakdowns

    By Transient, July 9, 2021
    • 3 replies
    • 808 views
    • 
    • Transient
    • July 9, 2021

19. Blind spot indicator light comes on when towing cargo trailer

    By dieselfan1, March 19, 2022
    • 3 replies
    • 651 views
    • 
    • Jay P
    • March 19, 2022

20. Kicker Tailgate Speakers

    By DamThatGuy, April 22, 2020
    • 3 replies
    • 2.5k views
    • 
    • GMCustomerService
    • May 11, 2020

21. 2020 silverado- protrusion on bottom of mirror

    By Randy Dykes, August 31, 2020
    • 3 replies
    • 4.9k views
    • 
    • 19 Denali ultimate
    • September 9, 2020

22. trailer light troubles 2020 LTZ 1500

    By Burbo, February 26, 2023
    • 3 replies
    • 1.1k views
    • 
    • Bikerjon
    • June 17, 2023

23. A new and different brake issue.

    By topgear1224, April 17, 2020
    • 3 replies
    • 1k views
    • 
    • topgear1224
    • April 18, 2020

24. Pandora not listed in the Apps Menu in Settings

    By cabledude, October 14, 2024
    • 3 replies
    • 3k views
    • 
    • Jus Cruisin
    • October 14, 2024

25. Tpsm

    By WoodyLongbranch, February 26, 2023
    • 3 replies
    • 697 views
    • 
    • Bikerjon
    • February 28, 2023