2020-2024 Silverado HD & Sierra HD Troubleshooting

790 topics in this forum

1. Electrical issue

   By Babahead, January 13, 2020
   • 2 replies
   • 856 views
   • 
   • georgia 2500
   • February 4, 2020

3. Transmission Control module out

   By drincast, January 24, 2020
   • 0 replies
   • 663 views
   • 
   • drincast
   • January 24, 2020

4. 2020 Denali Diesel won't start

   By BIll Gladson, November 8, 2019
   • 5 replies
   • 1.4k views
   • 
   • Tumbleweed
   • January 23, 2020

5. Interior Squeaks/Creaks

   By jpgcrna, November 24, 2019
   • 9 replies
   • 7.6k views
   • 
   • sdelam
   • January 23, 2020

6. infotainment radomly shuts off

   By Nathan Leslie, December 17, 2019
   • 9 replies
   • 14.6k views
   • 
   • Ravenkeeper
   • January 22, 2020

7. Android Auto not working correctly

   By In2racn, January 3, 2020
   • 5 replies
   • 9.8k views
   • 
   • Thebelow25
   • January 21, 2020

8. Truck not sitting level

   By Christopher Murphy, January 5, 2020
   • 2 replies
   • 1.9k views
   • 
   • Christopher Murphy
   • January 21, 2020

9. truck won't lock unless I have keys

   By hogcard, January 12, 2020
   • 2 replies
   • 786 views
   • 
   • redwngr
   • January 19, 2020

10. Radio does not come back after ending calls

    By hogcard, January 16, 2020
    • 0 replies
    • 431 views
    • 
    • hogcard
    • January 16, 2020

11. Rear view camera while in drive?

    By skorpyd, January 8, 2020
    • 3 replies
    • 1.1k views
    • 
    • skorpyd
    • January 14, 2020

12. Fuel pump priming when doors open?

    By LSX Z28, December 25, 2019
    • 5 replies
    • 7.7k views
    • 
    • Brian Ball
    • January 14, 2020

13. Bluetooth iPhone Issues

    By YF26Dmax, November 6, 2019
    • 7 replies
    • 5.1k views
    • 
    • hogcard
    • January 13, 2020

14. calls made on iphone won't stay on truck speakers

    By hogcard, January 12, 2020
    • 0 replies
    • 324 views
    • 
    • hogcard
    • January 12, 2020

15. Running wiring into cab

    By Doug59, January 12, 2020
    • 1 reply
    • 3.3k views
    • 
    • slj2008
    • January 12, 2020

16. 2 Odd Noises When Driving Off-Road

    By Muleytime, January 6, 2020
    • 4 replies
    • 2.4k views
    • 
    • Christopher Murphy
    • January 9, 2020

17. B&W for multipro tailgate FS

    By bharris515, January 9, 2020
    • 0 replies
    • 790 views
    • 
    • bharris515
    • January 9, 2020

18. Transmission running hot

    By RickeyS, December 29, 2019
    • 4 replies
    • 2.5k views
    • 
    • Praedator
    • January 7, 2020

19. Seat warmers stopped.

    By Irish80, January 1, 2020
    • 3 replies
    • 592 views
    • 
    • IdoMRI
    • January 6, 2020

20. Engine oil fill tube

    By C1carguy, January 5, 2020
    • 0 replies
    • 1.8k views
    • 
    • C1carguy
    • January 5, 2020

21. Shop Owner

    By Iwrench, December 31, 2019
    • 0 replies
    • 430 views
    • 
    • Iwrench
    • December 31, 2019

22. 2020 Sierra 2500 Denali steering

    By bowtie2007, December 28, 2019
    • 2 replies
    • 978 views
    • 
    • bowtie2007
    • December 29, 2019

23. Parking lights

    By Cameron morse, December 19, 2019
    • 0 replies
    • 662 views
    • 
    • Cameron morse
    • December 19, 2019

24. Outside air temp reading won't update

    By CRApex, November 11, 2019
    • 3 replies
    • 1k views
    • 
    • MeanDean2020
    • December 16, 2019

25. 2020 2500 HD Recall - Seatbelt Pretensioner Fire

    By cNate, November 19, 2019
    • 4 replies
    • 1.2k views
    • 
    • sdelam
    • December 7, 2019

26. low engine temperature? 1 2

    By bass mechanic, October 11, 2019
    • 21 replies
    • 15.5k views
    • 
    • CNY_AT4
    • December 1, 2019