Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. 2024 Sierra SLT 3.0 Duramax - Remote start quit working a few days after purchase

   By DubVBenz, January 22, 2024
   • 6 replies
   • 1.4k views
   • 
   • Transient
   • January 27, 2024

2. 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

3. 8 speed issues with z71 vs non z71

   By rdmsyr, October 8, 2020
   • 6 replies
   • 1.3k views
   • 
   • bjr2020 6.2
   • October 12, 2020

4. Service ESC engine power reduced

   By rleetx, July 22, 2020   

   • 2019 rst
   • Chevrolet
   • (and 1 more)

     Tagged with:

     • 2019 rst
     • Chevrolet
     • recall
   • 6 replies
   • 23.4k views
   • 
   • Kevin Highfield
   • June 4, 2024

5. 2020 Sierra 1500 dead battery

   By snyderfarms, July 29, 2020
   • 6 replies
   • 2.8k views
   • 
   • snyderfarms
   • July 30, 2020

6. How is the Rough Country 4" Lift for the AT4?

   By slednchick, July 25, 2019
   • 6 replies
   • 5.3k views
   • 
   • RUGER AT4
   • August 22, 2019

7. 2019 HC Fuel Gauge Not Reading Properly

   By cmmeadows87, April 11, 2020
   • 6 replies
   • 12.2k views
   • 
   • Tom73
   • March 21, 2022

8. 2019 Sierra 1500 5.3/8-speed - trans died at 67MPH

   By Mike Travis, April 28, 2020   

   • trans
   • 8-speed transmission
   • (and 2 more)

     Tagged with:

     • trans
     • 8-speed transmission
     • failure
     • no fix
   • 6 replies
   • 2k views
   • 
   • Mike Travis
   • July 29, 2020

9. Diagnostic Alert: Service engine and trans within the next 7 days

   By Chris Levin, January 12, 2022
   • 6 replies
   • 18.8k views
   • 
   • Rich Sauter
   • January 30, 2022

10. 2019 Silverado infotainment question

    By sams819, October 20, 2018
    • 6 replies
    • 3.7k views
    • 
    • mooredre
    • July 5, 2019

11. 2021 GMC Sierra Whining Sound when gas is pressed and released

    By Ajmurf, December 1, 2021
    • 6 replies
    • 25.4k views
    • 
    • GMCustomerService
    • January 30, 2023

12. Battery Saver Activated

    By rhamill1, October 4, 2019
    • 6 replies
    • 23.8k views
    • 
    • rhamill1
    • October 25, 2019

13. Signal light mysteriously turning on and off

    By Josalynn, December 22, 2020
    • 6 replies
    • 20k views
    • 
    • Jeff_C
    • December 20, 2024

14. Buzzing when unlocking truck

    By derek_05_07, March 29, 2020
    • 6 replies
    • 16.1k views
    • 
    • derek_05_07
    • March 30, 2020

15. Left rear turn signal error

    By Josef, January 12, 2022
    • 6 replies
    • 18.7k views
    • 
    • taladro1
    • April 2, 2024

16. After amp install issues

    By 808 HI, August 15, 2020
    • 6 replies
    • 6.8k views
    • 
    • Rodek
    • August 18, 2020

17. 2018 Silverado rear u-joint failure.

    By Crisby, October 10, 2019
    • 6 replies
    • 6.5k views
    • 
    • Rick Murphy
    • October 16, 2019

18. No text messages aloud anymore??

    By Doug The Eliminator, February 16, 2025
    • 6 replies
    • 1.6k views
    • 
    • 15 Z71
    • February 18, 2025

19. 2019+ Silverado Electrical Issues Attributed To Braided Grounding Strap

    By BlaineBug, August 26, 2022
    • 6 replies
    • 25.9k views
    • 
    • BlaineBug
    • April 21, 2025

20. 2024 High Country 6.2 DFM noises?

    By Bhb197, August 9, 2024
    • 6 replies
    • 2.5k views
    • 
    • ScathaTheWorm
    • September 14, 2024

21. Infotainment User Profile Picture

    By Joel Alexander, January 17, 2020   

    • infotainment
    • infotainment screen
    • 6 replies
    • 23.1k views
    • 
    • Jerilyn
    • April 28, 2021

22. “Service ESC” and “Service Power Steering Drive With Care”?

    By GA_RST, June 9, 2020
    • 6 replies
    • 44.2k views
    • 
    • MTU Alum
    • January 9, 2021

23. Auto 4WD Shuddering

    By JME454, September 9, 2020
    • 6 replies
    • 8.1k views
    • 
    • Colossus
    • September 12, 2020

24. DEF message

    By ScottMA, February 6, 2022
    • 6 replies
    • 3.1k views
    • 
    • ScottMA
    • February 16, 2022

25. 2nd gear vibrations

    By darks1d3, July 23, 2020
    • 6 replies
    • 7.4k views
    • 
    • DHBWA
    • December 24, 2022