2019-2025 Chevy Silverado & GMC Sierra Troubleshooting

3,145 topics in this forum

1. Transmission fluid leak? 1 2 3

   By kpanza, March 17, 2020
   • 30 replies
   • 23.2k views
   • 
   • txab
   • September 17, 2023

3. Body Control Module

   By BlackZ51Vett, September 6, 2023
   • 4 replies
   • 5.2k views
   • 
   • BlackZ51Vett
   • September 17, 2023

4. 2024 Silverado 3500 dally brake controller

   By Curt Lowe, May 10, 2023
   • 4 replies
   • 4.5k views
   • 
   • Lawnboy01
   • September 17, 2023

5. Chatter when accelerating

   By busta350, September 16, 2023
   • 3 replies
   • 679 views
   • 
   • Mshawn
   • September 17, 2023

6. Various codes but no check engine light

   By Jimmy V, September 15, 2023
   • 5 replies
   • 2.2k views
   • 
   • Jimmy V
   • September 15, 2023

7. Shift to park

   By I miss my corolla, September 15, 2023
   • 2 replies
   • 7.2k views
   • 
   • cltsig
   • September 15, 2023

8. 2019 Trail Boss 8 Speed Torque Converter Failure Only 72,000 miles!! 1 2

   By SummitBoss, August 31, 2023
   • 28 replies
   • 11.7k views
   • 
   • GMCustomerService
   • September 14, 2023

9. 2019 sierra x31 rotors

   By Darrell 59, September 13, 2023
   • 1 reply
   • 755 views
   • 
   • newdude
   • September 13, 2023

10. Vibration / tapping when lightly pressing brakes

    By Joseph Dunne, April 24, 2020
    • 11 replies
    • 9.3k views
    • 
    • GMCustomerService
    • September 13, 2023

11. Best place to put bottle jack or factory jack for front tire change

    By Alabama, September 13, 2023
    • 0 replies
    • 444 views
    • 
    • Alabama
    • September 13, 2023

12. Exterior ambient temp sensor reset?

    By MadMatt3883, September 11, 2023
    • 5 replies
    • 14.9k views
    • 
    • Muddturtle1231
    • September 12, 2023

13. Removal of panell to access OnStar connection

    By Denali1958, September 6, 2023   

    • Install Radar dectorand dash cam
    • 5 replies
    • 1k views
    • 
    • Denali1958
    • September 10, 2023

14. Trailer tire pressure monitoring system.

    By SEBFL, December 10, 2022
    • 10 replies
    • 11.7k views
    • 
    • Dirtdevilnc
    • September 10, 2023

15. 2021 Chevy Silverado High Country Front Turn Signal LED Stopped Working

    By J-Chevy, August 18, 2023
    • 7 replies
    • 2.2k views
    • 
    • newdude
    • September 8, 2023

16. 2022 Silverado 2.7 liter 1 2

    By gmer140, August 13, 2023   

    • Gas mileage
    • 19 replies
    • 4k views
    • 
    • KARNUT
    • September 7, 2023

17. New AT4X crappy ride

    By VagabondBuris, September 4, 2023
    • 9 replies
    • 2k views
    • 
    • repairman54
    • September 7, 2023

18. 3.0 duramax/10 Speed transmission

    By Ben Rasmussen, August 23, 2021
    • 8 replies
    • 10.9k views
    • 
    • MillerMav
    • September 7, 2023

19. GMC App - Tire Pressure issue

    By ddc1279, September 6, 2023
    • 13 replies
    • 3k views
    • 
    • Mshawn
    • September 7, 2023

20. Trailer plug

    By 05ChevSilverado, September 6, 2023
    • 1 reply
    • 492 views
    • 
    • redwngr
    • September 6, 2023

21. High pitch whine when towing

    By Vigilante375, September 13, 2020
    • 7 replies
    • 3.8k views
    • 
    • 21GMC
    • September 6, 2023

22. Refresh parasitic draw 1 2

    By jaxcam02, July 15, 2023
    • 19 replies
    • 4.5k views
    • 
    • jaxcam02
    • September 5, 2023

23. No electrical power to anything, battery is good

    By Bono, March 20, 2023
    • 5 replies
    • 13.1k views
    • 
    • Shawkat
    • September 3, 2023

24. Sierra 1500 WiFi issues at update

    By Ahearn35, August 29, 2023
    • 2 replies
    • 1.8k views
    • 
    • repairman54
    • August 31, 2023

25. 2022 high country a/c issues

    By Kevin lambright, August 29, 2023
    • 0 replies
    • 384 views
    • 
    • Kevin lambright
    • August 29, 2023

26. "Check Trailer Wiring", Part Deux

    By Tom Gondesen, August 29, 2023
    • 0 replies
    • 506 views
    • 
    • Tom Gondesen
    • August 29, 2023