2019-2025 Chevy Silverado & GMC Sierra Troubleshooting

3,144 topics in this forum

1. Power Steering failing

   By Paul Conroy, February 3
   • 6 replies
   • 3.6k views
   • 
   • ELb
   • October 30

3. 2022 Chevy Silverado 2500 HD duramax diesel 4x4 custom. In dash computer HACK! Bloothooth Y9!

   By HighSierra78, October 30
   • 3 replies
   • 509 views
   • 
   • Silverado4x4
   • October 30

4. Infotainment system question

   By DrBaylor, August 1, 2021   

   • 1500
   • Z71
   • (and 3 more)

     Tagged with:

     • 1500
     • Z71
     • 2021
     • Contact list
     • infotainment
   • 3 replies
   • 3.2k views
   • 
   • HighSierra78
   • October 30

5. What are these wires?

   By Bbuster, October 27
   • 2 replies
   • 395 views
   • 
   • redwngr
   • October 28

6. Cameras

   By matt grz, September 22
   • 4 replies
   • 678 views
   • 
   • Seamicphe
   • October 28

7. Shift to park message after shut down. 1 2 3 4 5

   By Unclebud87, June 3, 2020
   • 65 replies
   • 114.8k views
   • 
   • Recon55
   • October 27

8. Google Maps and operation after the N24243563

   By Danny22, October 23
   • 6 replies
   • 564 views
   • 
   • Jus Cruisin
   • October 26

9. Silverado making popping noise while turning 1 2

   By Cody Mowdy, June 21, 2023
   • 21 replies
   • 15.5k views
   • 
   • newdude
   • October 25

10. 2019 12,320 Miles 6.2 HC Silverado Weird Issue (Slow start & C0021, P25A2 codes)

    By jgisonfire, December 16, 2021
    • 6 replies
    • 7.4k views
    • 
    • Michael Valentine
    • October 23

11. Radio/Map display dimming...

    By Badbird2000, October 21
    • 6 replies
    • 404 views
    • 
    • kickass audio
    • October 23

12. '21 1500 AT4 Duramax right Tail light not working.

    By AT4MUD71, August 11, 2022
    • 13 replies
    • 7.4k views
    • 
    • Joe2669
    • October 22

13. MESSAGES

    By Danny22, October 22
    • 0 replies
    • 204 views
    • 
    • Danny22
    • October 22

14. 2023 Silverado 6.2 Engine Wiring Connector

    By Red6.2, October 20
    • 6 replies
    • 423 views
    • 
    • Red6.2
    • October 21

15. Trailer Length Indicator not Working

    By Hawkspur, July 20, 2022
    • 5 replies
    • 2.8k views
    • 
    • Mrjag68
    • October 21

16. Doors unlock automatically after manually locking

    By AngryBeaver, March 14, 2022
    • 9 replies
    • 6.9k views
    • 
    • colin88a
    • October 19

17. Low gas Mileage

    By Ghostknight41, March 2, 2023
    • 8 replies
    • 3.9k views
    • 
    • Yader
    • October 19

18. 2023 Chevy Silverado ltz tailgate buzzer and inside chime

    By mgrun, October 17
    • 12 replies
    • 639 views
    • 
    • newdude
    • October 19

19. Push Button Start won't let me take control. 1 2 3 4 9

    By rlambert, February 21, 2022
    • 129 replies
    • 34.6k views
    • 
    • MayorMike
    • October 18

20. Mixed info from dealer and manual RE: 10 Speed 45K service 1 2

    By tjonesdfw, August 23
    • 25 replies
    • 1.5k views
    • 
    • 64BAwagon
    • October 17

21. 3.0 Duramax engine temp erratic going all the way up to redline 260 degrees, heater blowing cold air 1 2

    By Russell Kutach, December 24, 2022
    • 18 replies
    • 12.6k views
    • 
    • redwngr
    • October 17

22. 2019 DFM DELETE HELP

    By Chris383cc, January 15, 2023
    • 10 replies
    • 5.3k views
    • 
    • Bikerjon
    • October 17

23. Noise in cabin or am I going crazy? 1 2 3 4 7

    By Pyrojodge, November 27, 2018
    • 102 replies
    • 70.2k views
    • 
    • shaferch
    • October 17

24. Whining noise

    By jdaniielx, May 15
    • 4 replies
    • 748 views
    • 
    • GMCustomerService
    • October 16

25. 2019 Z71 inside driver door lock button stopped working? Fix?

    By wahoowad, October 9
    • 2 replies
    • 197 views
    • 
    • GMCustomerService
    • October 16

26. 2019 Sierra 1500 crew max elevation clicking from rear

    By Lions3663, August 29, 2019
    • 2 replies
    • 1.4k views
    • 
    • GMCustomerService
    • October 16