Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. 2020 1500 Sierra rear suspension bottoms out hard 1 2

   By Rene Fink, January 29, 2021
   • 20 replies
   • 16k views
   • 
   • CamGTP
   • February 20, 2021

2. Heat control issue possibly. **SOLVED**

   By 19 Denali ultimate, December 24, 2019
   • 1 reply
   • 8.1k views
   • 
   • Fly4fun2020
   • February 19, 2021

3. Frame wax touch ups

   By Juggsauce, January 22, 2021
   • 3 replies
   • 1.4k views
   • 
   • SuperOldSchool
   • February 19, 2021

4. Just got this

   By Dunn, February 16, 2021
   • 3 replies
   • 856 views
   • 
   • Steve-2019
   • February 18, 2021

5. Afm/dfm on 2021 silverado

   By Jcrm, February 18, 2021
   • 0 replies
   • 294 views
   • 
   • Jcrm
   • February 18, 2021

6. Volume goes down with Android Auto

   By Mudcon, December 15, 2020
   • 12 replies
   • 8.1k views
   • 
   • Megalomegalodon
   • February 17, 2021

7. 2019 Sierra Climate control issue

   By kevlark3029, February 16, 2021
   • 0 replies
   • 581 views
   • 
   • kevlark3029
   • February 16, 2021

8. 2021 Silverado Custom 4x4 squeal

   By Louie De Ruvo, January 23, 2021
   • 3 replies
   • 1.2k views
   • 
   • rjgti
   • February 15, 2021

9. Noise behind drivers seat 1 2 3

   By Rduatctt, January 31, 2019   

   • rattle
   • 32 replies
   • 20.6k views
   • 
   • K455
   • February 13, 2021

10. 5.3 Warmup Time

    By Andy Whittle, February 10, 2021
    • 2 replies
    • 3.1k views
    • 
    • ljramsey
    • February 13, 2021

11. Check with dealer first

    By Wayne Black, February 4, 2021
    • 7 replies
    • 1.6k views
    • 
    • newdude
    • February 12, 2021

12. 2019 GMC AT4 6.2 10-speed Lifter failure. (DFM)

    By carpendj, July 5, 2020
    • 14 replies
    • 13.7k views
    • 
    • GMCelevation
    • February 10, 2021

13. Windshield Camera fogging up in the cold

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

14. Upper Steering Shaft replacement

    By jeez, February 5, 2021
    • 2 replies
    • 3.2k views
    • 
    • jeez
    • February 5, 2021

15. Fresh air vent slam shut after snow blowing over vent intake.

    By Aegis0047, February 5, 2021
    • 0 replies
    • 312 views
    • 
    • Aegis0047
    • February 5, 2021

16. Side view mirror extending too far

    By Jlas000, February 5, 2021
    • 0 replies
    • 247 views
    • 
    • Jlas000
    • February 5, 2021

17. 2019 GM Tonneau Cover Leaking BADLY 1 2

    By johnwyork, July 24, 2019
    • 18 replies
    • 15.1k views
    • 
    • Fishmobile
    • February 4, 2021

18. 2021 Silverado RST 6.2 “Reeks of Fuel” just dropped off at the dealership with less than 1000 miles

    By 1sick6.2rst, January 27, 2021
    • 6 replies
    • 1.6k views
    • 
    • smit303
    • February 4, 2021

19. 2021 sierra at4 Front license plate holder screws

    By Sam H, January 29, 2021
    • 7 replies
    • 3.2k views
    • 
    • Wayne Black
    • February 2, 2021

20. Radio won't turn ON

    By Rob Mugs, February 2, 2021
    • 2 replies
    • 8.9k views
    • 
    • Rob Mugs
    • February 2, 2021

21. water leak on my 2019 RST (less than a month old) 1 2

    By redhotRST, April 23, 2019   

    • water leak
    • headliner damaged by water
    • 27 replies
    • 23.7k views
    • 
    • eppieguy
    • January 31, 2021

22. Infotainment System radio station favorites

    By Jeff Brandt, January 22, 2021
    • 2 replies
    • 4.7k views
    • 
    • 14SLE
    • January 30, 2021

23. Steering Column Cover Question

    By Guy Brown, January 28, 2021
    • 2 replies
    • 610 views
    • 
    • Kent Hagler
    • January 29, 2021

24. Motofab 2.5” leveling kit upper strut bolt projection

    By andrewb24, January 18, 2021
    • 7 replies
    • 5.5k views
    • 
    • andrewb24
    • January 26, 2021

25. Rock Chips

    By Olle29, October 8, 2020
    • 11 replies
    • 17.9k views
    • 
    • rmacdona
    • January 26, 2021