Troubleshooting & Recalls

7,535 topics in this forum

1. issue Vibration in Floorboard, Not Speed/Tire Related 1 2 3 4 7

   By TxTruckMan, February 5, 2014   

   • issue
   • k2
   • (and 1 more)

     Tagged with:

     • issue
     • k2
     • vibration
   • 95 replies
   • 104.5k views
   • 
   • flyingfool
   • March 28, 2020

2. 2015 GMC Sierra headlights stopped working

   By Chris E, December 4, 2017   

   • headlight issues
   • 3 replies
   • 11.7k views
   • 
   • Tony Pipitone
   • March 27, 2020

3. 6 speed downshifting

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

4. GMC SIERRA DENAIL 2015 Won't startup

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

5. GMC SIERRA DENAIL 2015 Won't startup

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

6. I need my heated seats!

   By Robbins, March 7, 2020
   • 5 replies
   • 1.6k views
   • 
   • Robbins
   • March 25, 2020

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

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

8. 2014-2015 silverado z71 grill mounts

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

9. Bad Lifters

   By Sean D, March 22, 2020
   • 6 replies
   • 14.3k views
   • 
   • Grumpy Bear
   • March 24, 2020

10. Problème de 4x4

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

11. Loss of power

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

12. CD #84016435 player

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

13. 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

14. Vacuum Leak- Possible reason for P0430

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

15. 2018 bed lights

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

16. Infotainment system update after warranty? Cost?

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

17. Sirius XM Radio Infotainment Issues

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

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

    By kurtg2020, November 4, 2014
    • 16 replies
    • 36.8k views
    • 
    • Bob Marshall
    • March 20, 2020

19. Lost memory 1 2

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

20. Miss on cylinder 5

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

21. sport bar lights

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

22. 4 wheel drive jerky while turning

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

23. DRL LIGHTS

    By Bobby Kirk, March 15, 2020
    • 7 replies
    • 11.4k views
    • 
    • JimCost2014
    • March 19, 2020

24. 2015 Silverado Tailgate Wont Lock 1 2

    By Tthip, April 3, 2016
    • 16 replies
    • 18.6k views
    • 
    • JimCost2014
    • March 18, 2020

25. Oil Leak

    By Joppy818, March 16, 2020
    • 4 replies
    • 1.3k views
    • 
    • CamGTP
    • March 18, 2020