Troubleshooting & Recalls

7,534 topics in this forum

1. 2015 GMC Sierra headlights stopped working

   By Chris E, December 4, 2017   

   • headlight issues
   • 3 replies
   • 11.6k views
   • 
   • Tony Pipitone
   • March 27, 2020

2. 6 speed downshifting

   By Mknipp, March 23, 2020
   • 6 replies
   • 800 views
   • 
   • Slvijoe
   • March 26, 2020

3. GMC SIERRA DENAIL 2015 Won't startup

   By binm7md, March 26, 2020
   • 1 reply
   • 381 views
   • 
   • Lsgun1
   • March 26, 2020

4. GMC SIERRA DENAIL 2015 Won't startup

   By binm7md, March 26, 2020
   • 0 replies
   • 293 views
   • 
   • binm7md
   • March 26, 2020

5. I need my heated seats!

   By Robbins, March 7, 2020
   • 5 replies
   • 1.5k views
   • 
   • Robbins
   • March 25, 2020

6. Holds vacum , no leaks found , loses charge over night

   By MarcuM, March 20, 2020
   • 1 reply
   • 359 views
   • 
   • Lsgun1
   • March 25, 2020

7. 2014-2015 silverado z71 grill mounts

   By ChrisGrimes, March 23, 2020
   • 1 reply
   • 352 views
   • 
   • silveradosid
   • March 24, 2020

8. Bad Lifters

   By Sean D, March 22, 2020
   • 6 replies
   • 14.2k views
   • 
   • Grumpy Bear
   • March 24, 2020

9. Problème de 4x4

   By Marc bernard, March 24, 2020
   • 0 replies
   • 2.2k views
   • 
   • Marc bernard
   • March 24, 2020

10. Loss of power

    By Profanesix, March 23, 2020
    • 0 replies
    • 358 views
    • 
    • Profanesix
    • March 23, 2020

11. CD #84016435 player

    By Susan Prusis, March 22, 2020
    • 0 replies
    • 367 views
    • 
    • Susan Prusis
    • March 22, 2020

12. Lost on a miss

    By Chevytrucks1974, March 21, 2020   

    • plugs
    • miss
    • (and 1 more)

      Tagged with:

      • plugs
      • miss
      • 4.3
    • 1 reply
    • 1.2k views
    • 
    • Sean D
    • March 22, 2020

13. Vacuum Leak- Possible reason for P0430

    By Terry Wood, March 22, 2020
    • 0 replies
    • 1.5k views
    • 
    • Terry Wood
    • March 22, 2020

14. 2018 bed lights

    By Luc Doucet, March 21, 2020
    • 4 replies
    • 524 views
    • 
    • Thomcat
    • March 21, 2020

15. Infotainment system update after warranty? Cost?

    By bigoilman, March 20, 2020
    • 3 replies
    • 1.8k views
    • 
    • JimCost2014
    • March 21, 2020

16. Sirius XM Radio Infotainment Issues

    By GinnyBug, March 20, 2020
    • 1 reply
    • 424 views
    • 
    • JimCost2014
    • March 21, 2020

17. Shift into reverse...nothing happens. 1 2

    By kurtg2020, November 4, 2014
    • 16 replies
    • 36.6k views
    • 
    • Bob Marshall
    • March 20, 2020

18. Lost memory 1 2

    By 6.2Midnight, February 25, 2020
    • 16 replies
    • 1.3k views
    • 
    • bigoilman
    • March 20, 2020

19. Miss on cylinder 5

    By Chevytrucks1974, March 20, 2020
    • 0 replies
    • 395 views
    • 
    • Chevytrucks1974
    • March 20, 2020

20. sport bar lights

    By nighttrain82, March 20, 2020
    • 0 replies
    • 309 views
    • 
    • nighttrain82
    • March 20, 2020

21. 4 wheel drive jerky while turning

    By imbigbob23, March 19, 2020
    • 5 replies
    • 5.6k views
    • 
    • JimCost2014
    • March 19, 2020

22. DRL LIGHTS

    By Bobby Kirk, March 15, 2020
    • 7 replies
    • 11.2k views
    • 
    • JimCost2014
    • March 19, 2020

23. 2015 Silverado Tailgate Wont Lock 1 2

    By Tthip, April 3, 2016
    • 16 replies
    • 18.5k views
    • 
    • JimCost2014
    • March 18, 2020

24. Oil Leak

    By Joppy818, March 16, 2020
    • 4 replies
    • 1.2k views
    • 
    • CamGTP
    • March 18, 2020

25. Recirc and Feet Vents

    By Ducky, March 1, 2020
    • 3 replies
    • 565 views
    • 
    • m3n00b
    • March 17, 2020