Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. Wheel house liners, rear factory installed

   By RSTJohn, August 13, 2019
   • 5 replies
   • 1.2k views
   • 
   • ford5of5
   • August 14, 2019

2. Clicking noise when pressing rear window button

   By chukronos, June 28, 2020
   • 5 replies
   • 4.2k views
   • 
   • Giantpeaches
   • July 3, 2020

3. Recently I learned by 2020 1500 AT4 has launch control...not!

   By FknLeon, January 6, 2022
   • 5 replies
   • 3.7k views
   • 
   • M1ck3y
   • January 8, 2022

4. P059F Active Shutter Code 2022 Refresh - Grill Lights - Need Help

   By PTENEBRU, April 1, 2023
   • 5 replies
   • 27.5k views
   • 
   • PTENEBRU
   • June 24, 2023

5. Anyone Else Have This Rattle?

   By 2024Denali, November 15, 2020
   • 5 replies
   • 4.5k views
   • 
   • bbwb
   • November 19, 2020

6. 2020 AT4 6.2 tranny fluid leak

   By calgator73, March 14, 2021
   • 5 replies
   • 1.1k views
   • 
   • Adamace1
   • March 18, 2021

7. Info screen on DIC default

   By DHBWA, November 30, 2022
   • 5 replies
   • 2.6k views
   • 
   • Method2Madness
   • December 5, 2022

8. 2019 Sierra SLT squeaking console hinge springs

   By jbr1888, June 13, 2024
   • 5 replies
   • 751 views
   • 
   • jbr1888
   • December 12, 2024

9. 2020 AT4 - Cranking fast but not starting.

   By aragrev7, September 20, 2023
   • 5 replies
   • 8.4k views
   • 
   • newdude
   • October 12, 2023

10. Popping steering

    By MDSilveradoGuy, October 2, 2019
    • 5 replies
    • 9.6k views
    • 
    • batman900
    • August 24, 2020

11. anyone have 10 speed transmission problems?

    By Greyhound6.2, September 25, 2022
    • 5 replies
    • 25.9k views
    • 
    • ajs800
    • September 30, 2022

12. Block Heater Problem - 2020 Sierra 1500

    By NorthernX31, December 23, 2022
    • 5 replies
    • 3.6k views
    • 
    • NorthernX31
    • December 25, 2022

13. New TCM and battery, but won’t start

    By Lui828, August 2, 2024
    • 5 replies
    • 3k views
    • 
    • silveradosid
    • November 9, 2024

14. Auto Door Locks

    By twhodges, May 18, 2021
    • 5 replies
    • 9k views
    • 
    • Rob Mugs
    • May 19, 2021

15. Programming a Key fob for a 2021

    By DkLong, December 24, 2023
    • 5 replies
    • 26.8k views
    • 
    • DkLong
    • December 30, 2023

16. Recommended rear suspension kits for 19 GMC SIERRA

    By Jay960, September 21, 2019   

    • Towing
    • suspension
    • 5 replies
    • 2.6k views
    • 
    • Luckyfd
    • July 19, 2020

17. 2024 Silverado rear left seat belt

    By ryanm33, February 4
    • 5 replies
    • 258 views
    • 
    • ryanm33
    • February 5

18. Remote start - auto fans

    By Josh42089, May 18, 2021
    • 5 replies
    • 5.1k views
    • 
    • Josh42089
    • May 21, 2021

19. HELP! Crank no Start out of the blue. Never happened before

    By Auto Raiders, February 9, 2025   

    • crank no start
    • electrical
    • (and 1 more)

      Tagged with:

      • crank no start
      • electrical
      • help!
    • 5 replies
    • 2.4k views
    • 
    • SIXFOUR
    • June 1, 2025

20. OEM rims

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

21. 10-Speed Tranny Issue-Slip out of gear

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

22. Backup guide lines are gone

    By Erock2020, June 8, 2019   

    • backup camera
    • 5 replies
    • 44.9k views
    • 
    • Brian Tasky
    • May 25, 2021

23. L7 doesn’t disable DFM??

    By schindles, July 5, 2022
    • 5 replies
    • 11.8k views
    • 
    • voided3
    • July 12, 2022

24. Windshield Camera fogging up in the cold

    By Juggsauce, February 8, 2021
    • 5 replies
    • 1.6k views
    • 
    • redwngr
    • February 9, 2021

25. 2021 GMC AT4 Duramax 3.0L DEF Sensor Issue

    By Drew Sunderland, December 23, 2022
    • 5 replies
    • 15.2k views
    • 
    • AndrewMi
    • July 27, 2024