2020+ Silverado HD & Sierra HD Mods

529 topics in this forum

1. Aftermarket Tire Size 295/65/20

   By RLCC, Friday at 05:41 PM
   • 4 replies
   • 126 views
   • 
   • CHIp070
   • 9 hours ago

3. Heads Up Display (HUD) 1 2

   By mikemueller, December 5, 2019
   • 22 replies
   • 15.3k views
   • 
   • KTDanforth
   • Wednesday at 08:06 PM

4. Rear Window Sliding Glass Installation

   By KTDanforth, August 30
   • 2 replies
   • 482 views
   • 
   • Sumrtime
   • Wednesday at 05:36 PM

5. Modifying/reshaping the wheel liner for an aftermarket bumber

   By 1Joshman, October 11
   • 2 replies
   • 150 views
   • 
   • CT Chevy Connoisseur
   • Wednesday at 04:02 PM

6. Need help choosing tires on my 18 inch rims

   By Luis Carrillo, Tuesday at 04:31 AM
   • 2 replies
   • 175 views
   • 
   • shadow gray 2020 hd
   • Wednesday at 03:56 PM

7. Let's install the "upfitter switches" 1 2 3 4 11

   By blamkin86, March 24, 2020
   • 153 replies
   • 81.4k views
   • 
   • TheElementalCashew
   • Wednesday at 01:04 PM

8. AFE CAI and MBRP cat back exhaust installed Need tune?

   By Leemmons52, May 10
   • 8 replies
   • 978 views
   • 
   • Kjduvall
   • Tuesday at 09:00 AM

9. Curb Weight, Sticker vs Measurement

   By Another JR, Monday at 11:31 PM
   • 0 replies
   • 137 views
   • 
   • Another JR
   • Monday at 11:31 PM

10. 295/70-18's?

    By Cory Hanell, September 7
    • 8 replies
    • 703 views
    • 
    • Westy5
    • October 9

11. What have u done to your 2020 hd 1 2 3 4 28

    By mkeddie, January 26, 2020
    • 409 replies
    • 128.5k views
    • 
    • bird_dog0347
    • October 8

12. flex fuel ready cons?

    By Johnyed, October 7
    • 11 replies
    • 284 views
    • 
    • C/K Man
    • October 8

13. Help W/ relocating camera port from bumper to bed for 5th wheel, 1 2 3 4 6

    By 2020_3500HD_High_Country, February 23, 2020
    • 77 replies
    • 25.2k views
    • 
    • cdnSpinalTap
    • October 8

14. 2022 2500 Custom Power Driver Seat

    By Andy Hobbs, September 30
    • 2 replies
    • 269 views
    • 
    • Stand By
    • October 8

15. 2022 Chev Silverado 3500 Crew Cab

    By Polaris1man, August 19
    • 5 replies
    • 812 views
    • 
    • Polaris1man
    • October 7

16. Uncomfortable drivers seat

    By semmont4, November 22, 2020
    • 11 replies
    • 3.1k views
    • 
    • dgstarr63
    • October 7

17. High Country Grill 1 2 3 4

    By texasnavy05, October 9, 2019
    • 45 replies
    • 40.4k views
    • 
    • Georgiaboy85
    • October 5

18. 2020 Chevy 2500 HD LT Model (Black Grille for Trade)

    By sjf86, October 4
    • 0 replies
    • 117 views
    • 
    • sjf86
    • October 4

19. Opinion on "must haves" for new built family/work truck 1 2

    By Stephen Groesser, September 20
    • 25 replies
    • 1.1k views
    • 
    • Another JR
    • October 4

20. 2020 Sierra HD Light Bars? 1 2

    By H1ghlndr, September 27, 2020
    • 29 replies
    • 13.3k views
    • 
    • Phobby
    • October 3

21. Mud flaps

    By 07HD, September 28
    • 1 reply
    • 273 views
    • 
    • Phobby
    • October 3

22. REAR CAMERA AND SHORTWAVE ANTENNA MOD 2021 2500HD Z71

    By wavjumpr1, June 21
    • 4 replies
    • 1.1k views
    • 
    • KTDanforth
    • October 2

23. Headlights

    By Tuddboat17, October 1
    • 5 replies
    • 318 views
    • 
    • KTDanforth
    • October 1

24. Jump seat to console swap

    By Duramaxz, October 1   

    • duramax
    • 2020hd
    • (and 1 more)

      Tagged with:

      • duramax
      • 2020hd
      • mods
    • 0 replies
    • 166 views
    • 
    • Duramaxz
    • October 1

25. 2021 power retractable steps 1 2

    By Soapmaker, December 24, 2020
    • 29 replies
    • 12.3k views
    • 
    • ncmurf00
    • September 30

26. 6.6L L8T Gas Exhaust Options - MBRP, Borla... 1 2

    By powderMonkey, March 9
    • 28 replies
    • 5.3k views
    • 
    • shakenfake
    • September 30