Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. Put in park light came on, car wont start

   By Fabian_Lopez, March 7, 2025
   • 8 replies
   • 1.2k views
   • 
   • Fabian_Lopez
   • March 10, 2025

2. 2019 Sierra 5.3Li 4wd 1500 codes

   By 2019Sierra, May 11, 2024
   • 4 replies
   • 2.2k views
   • 
   • 2019Sierra
   • March 10, 2025

3. 2021 sierra 1500 grinding noise when in reverse.

   By WALKER2021, March 6, 2025
   • 2 replies
   • 1.6k views
   • 
   • GMCustomerService
   • March 9, 2025

4. 2019 Silverado BCM programming problem

   By skitahoe, March 9, 2025
   • 0 replies
   • 625 views
   • 
   • skitahoe
   • March 9, 2025

5. Looking for Interior Dome Lights Wire Location

   By sexton8896, March 8, 2025
   • 0 replies
   • 512 views
   • 
   • sexton8896
   • March 8, 2025

6. Silverado & Sierra 3.0L Duramax Rear Leaf Spring Squeak – GM’s Fix & DIY Solution

   By Zane, March 6, 2025
   • 2 replies
   • 7.3k views
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   • DubVBenz
   • March 7, 2025

7. Transmission dipstick location

   By Frog man jones, March 6, 2025
   • 2 replies
   • 869 views
   • 
   • newdude
   • March 6, 2025

8. Cab/clearance lights

   By segodley, March 6, 2025
   • 0 replies
   • 419 views
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   • segodley
   • March 6, 2025

9. No power to trailer lights 1 2 3 4 7

   By P Bolton, May 23, 2019
   • 97 replies
   • 256.2k views
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   • GMCustomerService
   • March 5, 2025

10. Annoying whine in 2019 rst

    By Asmith721, March 1, 2025
    • 10 replies
    • 1.3k views
    • 
    • Asmith721
    • March 5, 2025

11. USB Flash Drive 1 2

    By TrueBlue, November 17, 2024
    • 20 replies
    • 13.2k views
    • 
    • CtPirate
    • March 3, 2025

12. TPMS relearn issues

    By Tigertrout970, February 28, 2025
    • 4 replies
    • 739 views
    • 
    • GMCustomerService
    • March 3, 2025

13. You are Driver #1

    By athompson99, April 9, 2019
    • 5 replies
    • 6k views
    • 
    • 2016 Sierra Owner
    • March 3, 2025

14. Replacement AGM battery for new style 2019 w/ 5.3l.

    By bigdoug42, February 28, 2025
    • 6 replies
    • 4.2k views
    • 
    • Bikerjon
    • March 3, 2025

15. Ignition Lock or Shift Lock

    By Don DeRyke, May 8, 2022
    • 14 replies
    • 36.1k views
    • 
    • GMCustomerService
    • March 3, 2025

16. License plate lights not working 21 Silverado

    By paxamus, March 1, 2025
    • 5 replies
    • 4.4k views
    • 
    • Transient
    • March 2, 2025

17. On cold starts my truck makes this sketching sound

    By Pdihno, January 26, 2025   

    • GMC
    • cold start
    • (and 1 more)

      Tagged with:

      • GMC
      • cold start
      • 2021 sierra
    • 6 replies
    • 1.6k views
    • 
    • red44
    • February 28, 2025

18. 2023 RST 1500 Failed Update - "See dealer to restore the system

    By Jr09country6.2, February 27, 2025   

    • software update
    • 3 replies
    • 2.6k views
    • 
    • Jr09country6.2
    • February 28, 2025

19. Gas pedal clicking when depressed

    By Kevin Medeiros, September 13, 2020
    • 7 replies
    • 3.6k views
    • 
    • 15 Z71
    • February 28, 2025

20. 2022 Silverado 10 speed Transmission Update? 1 2 3

    By Scott Vassh, February 13, 2023
    • 33 replies
    • 36.4k views
    • 
    • TKL
    • February 27, 2025

21. 2021 Sierra 3.0L CEL ISSUE

    By Michael Hahn, February 26, 2025
    • 1 reply
    • 433 views
    • 
    • silveradosid
    • February 27, 2025

22. Rear Trailer Camera-No picture

    By 2020ChevSilverado, November 14, 2020
    • 14 replies
    • 5.6k views
    • 
    • Kevin0311
    • February 26, 2025

23. Infotainment system locks up after a phone call in my 2022 Silverado trail boss

    By scott slagle, September 15, 2022
    • 6 replies
    • 6k views
    • 
    • newdude
    • February 25, 2025

24. Whining noise all the time

    By rcslotcar, January 4, 2025
    • 4 replies
    • 4.7k views
    • 
    • rcslotcar
    • February 24, 2025

25. All Dash Lights on

    By Clayton F, June 11, 2024
    • 4 replies
    • 14k views
    • 
    • Marcod900
    • February 24, 2025