2019-2025 Chevy Silverado & GMC Sierra Troubleshooting

3,144 topics in this forum

1. Power steering groan

   By emfollin, November 19
   • 2 replies
   • 180 views
   • 
   • emfollin
   • November 19

3. 2024 Silverado all dash lights on/ multiple errors

   By Azzurro90, November 19
   • 0 replies
   • 139 views
   • 
   • Azzurro90
   • November 19

4. Unexplained paint chips

   By aha1987, November 17
   • 3 replies
   • 270 views
   • 
   • NWStever
   • November 19

5. DEF Usage…..

   By mark1968, November 17
   • 4 replies
   • 260 views
   • 
   • mark1968
   • November 18

6. Put in Park - Truck gives message saying not in park

   By cltsig, March 14, 2022
   • 8 replies
   • 5.1k views
   • 
   • Wellsbuilding
   • November 18

7. Ignition Lock or Shift Lock

   By Don DeRyke, May 8, 2022
   • 8 replies
   • 11.5k views
   • 
   • Tyler_0172000
   • November 17

8. Service Charging System Vehicle May Stall 1 2

   By Jrodpic, March 17, 2022
   • 15 replies
   • 13.1k views
   • 
   • Mycar
   • November 17

9. **2021 Chevy Silverado Completely Dead After Removing Pulsar LT – Troubleshooting Help Needed**

   By Th3Rea1st, November 17
   • 2 replies
   • 252 views
   • 
   • johnnyquick
   • November 17

10. 3.0 Duramax smelling anti freeze after parked 1 2

    By dguth66, November 7, 2020
    • 28 replies
    • 28.8k views
    • 
    • Kwicks
    • November 16

11. Intellibeam

    By eclipse41986, May 14, 2023
    • 5 replies
    • 782 views
    • 
    • PunchT37
    • November 16

12. CLOTH TO AT4 SEAT SWAP QUESTIONS!

    By Kenneth McMahan, November 6
    • 3 replies
    • 253 views
    • 
    • NorthernX31
    • November 16

13. Need a repair manual

    By Fred Gray, November 14
    • 1 reply
    • 183 views
    • 
    • silveradosid
    • November 16

14. LED light bar causing all these issues.. Chevy

    By geswek, December 6, 2023
    • 12 replies
    • 2.9k views
    • 
    • geswek
    • November 16

15. Instrument cluster speed display..

    By S T, November 15
    • 2 replies
    • 185 views
    • 
    • 2016 Sierra Owner
    • November 16

16. Intellibeam Activation

    By Rocz3cqg, December 15, 2018
    • 4 replies
    • 4.5k views
    • 
    • BobMcC
    • November 15

17. 1500 Denali Power Runningboard Lock

    By North16HighCountryDuramax, December 7, 2019
    • 6 replies
    • 7.8k views
    • 
    • the sandman
    • November 15

18. 2020 3.0 P026A cel

    By Grey3liter4x4, October 27, 2021
    • 5 replies
    • 14.1k views
    • 
    • redwngr
    • November 15

19. Check trailer lights message

    By goat226, August 8, 2023
    • 14 replies
    • 9k views
    • 
    • Daddy-Butter
    • November 14

20. XM Presets...

    By Badbird2000, November 13
    • 0 replies
    • 119 views
    • 
    • Badbird2000
    • November 13

21. Halogen headlights burnt reflector

    By Wayne stratton, November 13
    • 4 replies
    • 141 views
    • 
    • Wayne stratton
    • November 13

22. 2.7L Oil Leak - Questions for Repair

    By Matt Saxton, November 13
    • 2 replies
    • 213 views
    • 
    • Matt Saxton
    • November 13

23. Camera System Glitching?

    By shudog, July 29
    • 12 replies
    • 1.4k views
    • 
    • Fowler
    • November 13

24. Signal light mysteriously turning on and off

    By Josalynn, December 22, 2020
    • 5 replies
    • 12.9k views
    • 
    • silveradosid
    • November 13

25. MAP sensor

    By dayton77535, November 11
    • 1 reply
    • 141 views
    • 
    • silveradosid
    • November 13

26. Thoughts on the 2.7l turbo engine

    By Doc70, November 11
    • 3 replies
    • 235 views
    • 
    • silveradosid
    • November 13