Troubleshooting & Recalls

7,535 topics in this forum

1. 2016 GMC Sierra Denali 6.2 won't start

   By DenaliKing, October 18, 2020   

   • 84354716
   • 4 replies
   • 3.1k views
   • 
   • midwestdenaliguy
   • October 20, 2020

2. Mysterious Dents & Crinkles Along Bed Fender 1 2 3 4

   By JamGear, August 22, 2014   

   • dents
   • crinkle
   • (and 2 more)

     Tagged with:

     • dents
     • crinkle
     • fender
     • stress
   • 50 replies
   • 36.8k views
   • 
   • Bigwilly
   • October 20, 2020

3. Horn went out 1 2

   By Zrodie21, October 20, 2017
   • 25 replies
   • 32.5k views
   • 
   • Harvey Wallbanger
   • October 19, 2020

4. Vibration at 60mph

   By rossgonyer, October 15, 2020
   • 11 replies
   • 12.8k views
   • 
   • jpatt006
   • October 19, 2020

5. CNG conversion removal

   By Larry Huffstutler, October 19, 2020
   • 0 replies
   • 7.1k views
   • 
   • Larry Huffstutler
   • October 19, 2020

6. 2018 Silverado 1500 AFM Screech

   By frenchy237, October 18, 2020
   • 0 replies
   • 559 views
   • 
   • frenchy237
   • October 18, 2020

7. Driver window/door ajar

   By GMkid222, October 18, 2020
   • 2 replies
   • 849 views
   • 
   • pgamboa
   • October 18, 2020

8. Touch screen won't work tone settings messed up

   By lee3090, October 18, 2020
   • 0 replies
   • 2.9k views
   • 
   • lee3090
   • October 18, 2020

9. 2016 1500 Silverado Z71 Trans Temp too low!

   By hawglife, October 13, 2020
   • 2 replies
   • 978 views
   • 
   • hawglife
   • October 15, 2020

10. 2014 High Country Navigation Won't Shut Up!

    By eppieguy, October 14, 2020
    • 8 replies
    • 874 views
    • 
    • eppieguy
    • October 15, 2020

11. Blend door actuator?

    By zmnypit, August 29, 2017
    • 4 replies
    • 44k views
    • 
    • bergmi
    • October 14, 2020

12. Code P21DD

    By Gregory Lindner II, October 14, 2020
    • 0 replies
    • 448 views
    • 
    • Gregory Lindner II
    • October 14, 2020

13. 2018 Silverado 1500

    By simpson21, October 13, 2020
    • 3 replies
    • 836 views
    • 
    • simpson21
    • October 13, 2020

14. Projector headlights cracking from the inside out 1 2

    By crafferty, March 30, 2015
    • 26 replies
    • 11k views
    • 
    • Dale noble
    • October 13, 2020

15. Intermittent trailer brake malfunction warning

    By turnertr, October 13, 2020
    • 0 replies
    • 711 views
    • 
    • turnertr
    • October 13, 2020

16. Left Turn Signal Failure

    By swick20, October 12, 2020
    • 0 replies
    • 701 views
    • 
    • swick20
    • October 12, 2020

17. 2017 Chevy 5.3 knocking noise

    By KNP16, October 9, 2020
    • 9 replies
    • 11.1k views
    • 
    • donal
    • October 12, 2020

18. Cargo Light

    By Chadd Scott, October 8, 2020
    • 5 replies
    • 8.2k views
    • 
    • JimCost2014
    • October 11, 2020

19. Infotainment Display randomly changing views

    By AKIEBERT, October 1, 2019   

    • Infotainment, display
    • 2 replies
    • 8.6k views
    • 
    • Gsavs29
    • October 11, 2020

20. Electrical issue when motor swap

    By Hendrix214, October 10, 2020
    • 4 replies
    • 637 views
    • 
    • CamGTP
    • October 11, 2020

21. Electrical issues after battery change

    By Learo2, September 17, 2020
    • 1 reply
    • 3.5k views
    • 
    • Hendrix214
    • October 11, 2020

22. Turn signals work but hazards do

    By Darren Life, October 10, 2020
    • 1 reply
    • 726 views
    • 
    • davester
    • October 10, 2020

23. 2016 Cranking issues

    By marc883, October 10, 2020
    • 0 replies
    • 388 views
    • 
    • marc883
    • October 10, 2020

24. Control Arm

    By MY164X4, October 7, 2020
    • 9 replies
    • 955 views
    • 
    • Grumpy Bear
    • October 9, 2020

25. Trans pressure check. 6L80

    By Snowcamo, October 9, 2020
    • 0 replies
    • 1.5k views
    • 
    • Snowcamo
    • October 9, 2020