2019-2025 Chevy Silverado & GMC Sierra Troubleshooting

3,145 topics in this forum

1. Infotainment screen light level 1 2

   By Bobv07662, November 30, 2018
   • 17 replies
   • 14.5k views
   • 
   • Sneaky pete
   • May 11, 2023

3. 2022 6.2 Exhaust leak & lifter noise...

   By 20SierraL8T24, April 22, 2023   

   • exhaust leak
   • Lifter
   • 14 replies
   • 8.9k views
   • 
   • 20SierraL8T24
   • May 11, 2023

4. brake monitor

   By silveradosid, May 5, 2023
   • 1 reply
   • 589 views
   • 
   • Whoops
   • May 10, 2023

5. SOLVED!! New guy with 2020 AT4 and a gnarly rattle! 1 2

   By Traction, September 13, 2022
   • 15 replies
   • 10.3k views
   • 
   • Traction
   • May 10, 2023

6. HUD focus and windshield glare

   By David Sherill, May 9, 2023
   • 1 reply
   • 1.1k views
   • 
   • cltsig
   • May 9, 2023

7. 2020 Silverado Electrical/AC issues

   By Eric Sanchez, May 7, 2023
   • 1 reply
   • 467 views
   • 
   • silveradosid
   • May 8, 2023

8. Park Assist Sensor Replacement

   By hoitzed, May 5, 2023
   • 1 reply
   • 3.8k views
   • 
   • BIgTruckDriver200
   • May 6, 2023

9. Radio source changed after call 1 2

   By heffneil, March 21, 2023
   • 25 replies
   • 1.4k views
   • 
   • redwngr
   • May 5, 2023

10. CV Axle Blues

    By GMGARBAGETRUCK, April 30, 2023
    • 3 replies
    • 888 views
    • 
    • GMGARBAGETRUCK
    • May 4, 2023

11. Android auto maps showing full screen

    By JCunningham, May 4, 2023
    • 2 replies
    • 3.5k views
    • 
    • JCunningham
    • May 4, 2023

12. Odometer validation / fraud detection

    By OldBob, May 3, 2023
    • 11 replies
    • 909 views
    • 
    • silveradosid
    • May 4, 2023

13. HVAC lights not on, No response

    By Bhansen, January 3, 2022
    • 2 replies
    • 1.7k views
    • 
    • migmowner
    • May 3, 2023

14. 2020 GMC 1500 3.0l idle problem Ive tried everything....

    By CFidu2023, May 3, 2023
    • 0 replies
    • 1.2k views
    • 
    • CFidu2023
    • May 3, 2023

15. Code P1010 and MIL

    By SRNicholson, April 28, 2023
    • 4 replies
    • 7.5k views
    • 
    • Transient
    • May 2, 2023

16. 2022 silverado faulty trailer brake controller and buggy camera when trailer connected 1 2 3 4 14

    By drafil, September 30, 2022   

    • brake controller camera
    • 209 replies
    • 37.1k views
    • 
    • drafil
    • April 30, 2023

17. ESC warning/hard shifting

    By Silverado_19, April 30, 2023
    • 1 reply
    • 597 views
    • 
    • silveradosid
    • April 30, 2023

18. Center cluster ACC Switch

    By Deal HighCountry, April 28, 2023
    • 0 replies
    • 387 views
    • 
    • Deal HighCountry
    • April 28, 2023

19. Scan tool for EPB

    By Justin5321, May 16, 2022
    • 7 replies
    • 6.2k views
    • 
    • Jasonv93
    • April 28, 2023

20. 2019 Tires still wearing after alignment

    By Jason Baxter, April 22, 2023
    • 8 replies
    • 937 views
    • 
    • Transient
    • April 26, 2023

21. High Engine Hours 1 2 3 4

    By VexatiousGlove, April 14, 2023
    • 50 replies
    • 3.2k views
    • 
    • Transient
    • April 25, 2023

22. Someone please explain to me...

    By Jethro71, April 20, 2023
    • 10 replies
    • 1.3k views
    • 
    • Gangly
    • April 25, 2023

23. C0800-5A help!

    By Jerry Riviello Beast Mowed NEPA Landscaping, August 16, 2022
    • 4 replies
    • 11.5k views
    • 
    • Tarek Rahman
    • April 24, 2023

24. 21 Infotainment V155 Update 1 2

    By SEBFL, July 15, 2021
    • 16 replies
    • 5.5k views
    • 
    • bdallas
    • April 21, 2023

25. Key fob is just dead at random. 1 2

    By Pyrojodge, March 14, 2023
    • 17 replies
    • 3.9k views
    • 
    • Pyrojodge
    • April 20, 2023

26. 2022 Silverado 1500 LTZ "Refresh" - 4-18-23 System Update Not Work

    By Whiteeye, April 19, 2023
    • 5 replies
    • 1.4k views
    • 
    • J69759623
    • April 20, 2023