2020-2024 Silverado HD & Sierra HD

1,626 topics in this forum

1. Considering 2018 F-350 to GMC 3500HD

   By Alan Peabody, January 10, 2022
   • 4 replies
   • 1.1k views
   • 
   • SeanSmith
   • January 11, 2022

3. Headache rack

   By kbryant5, January 1, 2022
   • 8 replies
   • 4.7k views
   • 
   • Kevin Monaghan
   • January 10, 2022

4. New 22 Silverado LT back up camera

   By steelerdude1, December 26, 2021
   • 5 replies
   • 1.6k views
   • 
   • Leonardo Willi
   • January 4, 2022

5. Color match bed side steps

   By Brendon Giggey, October 5, 2019
   • 4 replies
   • 8.8k views
   • 
   • f8l vnm
   • January 4, 2022

6. RETROFIT MEMO - Important 2022 Model Year Order/Content Changes

   By MS3DALE, November 19, 2021
   • 13 replies
   • 10.7k views
   • 
   • whodatdatwho
   • January 4, 2022

7. Do I need/want Hill Descent Control? 1 2

   By FirstAscent, January 20, 2020
   • 25 replies
   • 28.6k views
   • 
   • Another JR
   • January 2, 2022

8. Will a new 2500 HD fit through a 7 ft tall std garage door? 1 2 3

   By jd64, August 9, 2019
   • 36 replies
   • 43.4k views
   • 
   • redwngr
   • January 1, 2022

9. Advice on ordering 3500HD that will be a flatbed 1 2

   By mobilelists, November 26, 2020
   • 19 replies
   • 8.8k views
   • 
   • Dunn
   • January 1, 2022

10. Tell me why this isn’t a HD truck feature.

    By Guest Phobby, December 31, 2021
    • 7 replies
    • 1.7k views
    • 
    • Guest
    • January 1, 2022

11. Trailer Brake Problem

    By pwdiesel, December 30, 2021
    • 1 reply
    • 684 views
    • 
    • Wxman
    • December 30, 2021

12. Power Steering Pump Warranty question

    By Dan Weitzel, December 30, 2021
    • 4 replies
    • 3.8k views
    • 
    • silveradosid
    • December 30, 2021

13. Extended Idle Time 1 2

    By Nspctr, August 23, 2020
    • 28 replies
    • 39.5k views
    • 
    • gemarsh
    • December 29, 2021

14. Pick up accessory power signal inside engine bay?

    By FirstAscent, April 26, 2020
    • 11 replies
    • 6.1k views
    • 
    • Josef
    • December 29, 2021

15. Any suggestions for researching replacement windshield glass part numbers?

    By John FX, December 14, 2021
    • 9 replies
    • 4.3k views
    • 
    • Another JR
    • December 27, 2021

16. 4300 status 1 2

    By Cheekster96, November 18, 2021
    • 18 replies
    • 5.8k views
    • 
    • Cheekster96
    • December 23, 2021

17. No Cruise Control

    By JCamper, December 12, 2021
    • 10 replies
    • 9.6k views
    • 
    • newdude
    • December 21, 2021

18. 2022 Silverado 2500HD 6.6 Gas Payload (CC SB) 1 2

    By Collin McCullick, December 4, 2021   

    • Payload capacity
    • 2022
    • (and 6 more)

      Tagged with:

      • Payload capacity
      • 2022
      • 2500HD
      • z71
      • Crew Cab
      • lt
      • ltz
      • 6.6l
    • 20 replies
    • 12.5k views
    • 
    • Collin McCullick
    • December 19, 2021

19. Thinking about making the jump from T1 1/2 ton to 3/4 ton diesel. I Have a few questions…

    By zhmorrow, November 8, 2021
    • 14 replies
    • 2.6k views
    • 
    • AlexB
    • December 19, 2021

20. Anyone hear when Heated

    By James Beyer, December 15, 2021
    • 5 replies
    • 1.3k views
    • 
    • James Beyer
    • December 16, 2021

21. Brake Pads

    By Jason Fowler, December 8, 2021   

    • brakes
    • brake pads
    • (and 1 more)

      Tagged with:

      • brakes
      • brake pads
      • noisy brakes
    • 1 reply
    • 4.3k views
    • 
    • bird_dog0347
    • December 14, 2021

22. 2022 Silv/Sier HD ordering information posted (USA)

    By KCJackson1, May 16, 2021
    • 5 replies
    • 2.9k views
    • 
    • Sonders
    • December 13, 2021

23. OBDlink PIDs

    By gemarsh, December 11, 2021
    • 0 replies
    • 1.9k views
    • 
    • gemarsh
    • December 11, 2021

24. "Off-Road Suspension" of the Z-71

    By Epsilon Plus, November 8, 2021
    • 11 replies
    • 2.1k views
    • 
    • Dunn
    • December 11, 2021

25. Is a big lift kit worth it? 1 2

    By Lifesgood, November 16, 2021
    • 15 replies
    • 2.4k views
    • 
    • GregfromMaine
    • December 11, 2021

26. ordered a 2022 gm. 3500 Denali diesel

    By animal41, December 8, 2021
    • 4 replies
    • 1.1k views
    • 
    • animal41
    • December 9, 2021