Troubleshooting & Recalls

744 topics in this forum

1. Brake pull 2016 2500HD

   By hosenfeffer, September 26, 2017
   • 11 replies
   • 17.4k views
   • 
   • hosenfeffer
   • November 27, 2017

2. 2017 6.6

   By Waaazooo, October 10, 2017
   • 14 replies
   • 2k views
   • 
   • SMiller
   • November 23, 2017

3. 2015 Silverado 2500HD with vibration problems... 1 2 3 4 5

   By cjackg, April 18, 2014
   • 62 replies
   • 66.4k views
   • 
   • oldy800
   • November 16, 2017

4. 2017 Silverado 2500 WT Radio Issue

   By StevenWise, November 8, 2017   

   • skipping
   • radio
   • (and 3 more)

     Tagged with:

     • skipping
     • radio
     • iphone
     • usb
     • infotainment
   • 1 reply
   • 4.4k views
   • 
   • Big Whiskey
   • November 11, 2017

5. Need Some Educated Advice After a Boo Boo

   By ickyoldman, November 7, 2017
   • 8 replies
   • 1.3k views
   • 
   • ickyoldman
   • November 8, 2017

6. 4x4 dash light indicator

   By Adamabsher, August 24, 2017
   • 8 replies
   • 13.7k views
   • 
   • Spurshot
   • October 20, 2017

7. Wireless Charging Pad in 2016 Sierrra HD Console TOO SMALL!! 1 2 3 4 8

   By AUTOGUY, February 24, 2016
   • 108 replies
   • 59.5k views
   • 
   • 8lugCT
   • October 6, 2017

8. Frequent CarPlay disconnects

   By JoeM21, October 2, 2017
   • 0 replies
   • 3.4k views
   • 
   • JoeM21
   • October 2, 2017

9. 2016 2500 Denali - Bad paint quality

   By rws262, September 11, 2017
   • 10 replies
   • 3.5k views
   • 
   • Mervkirwin
   • September 29, 2017

10. Body warranty

    By Doug Rosewood, August 10, 2017
    • 8 replies
    • 2.1k views
    • 
    • 20L8TSierra24
    • September 23, 2017

11. 2016 2500- Whistling noise at idle 1 2 3

    By Hef, May 14, 2016
    • 35 replies
    • 19.4k views
    • 
    • 8lugCT
    • September 21, 2017

12. voltage meter question 1 2

    By T_ClarkEx39, August 29, 2017
    • 17 replies
    • 14.8k views
    • 
    • SierraHD17
    • September 20, 2017

13. Weird electrical issue

    By Likes, September 11, 2017
    • 6 replies
    • 6.2k views
    • 
    • Supreme Pizza
    • September 13, 2017

14. Vibrating and Shaking 1 2

    By BrettB, November 8, 2016
    • 19 replies
    • 17.8k views
    • 
    • Colossus
    • August 23, 2017

15. metallic tick when slowing

    By Shagmax, January 28, 2017
    • 11 replies
    • 22k views
    • 
    • OpsWest
    • August 23, 2017

16. MyLink and iPhone issues

    By JoeM21, August 20, 2017
    • 5 replies
    • 3.7k views
    • 
    • Knotsure
    • August 22, 2017

17. 2016 coolant leak

    By 20L8TSierra24, August 19, 2017
    • 11 replies
    • 12k views
    • 
    • 20L8TSierra24
    • August 22, 2017

18. What in the world is that noise and vibration.... 1 2

    By webejpn, August 17, 2017
    • 15 replies
    • 9.5k views
    • 
    • rpmcneal64
    • August 22, 2017

19. Low Coolant message issue in 2017 Silverado HD Duramax

    By jeez, August 14, 2017
    • 6 replies
    • 24.9k views
    • 
    • skav
    • August 21, 2017

20. Please explain what this code means

    By skav, August 15, 2017
    • 5 replies
    • 17.1k views
    • 
    • skav
    • August 21, 2017

21. 2016 Silverado 2500 Diesel turned off while driving 1 2 3

    By Black_Betty, December 7, 2016
    • 30 replies
    • 28.5k views
    • 
    • BlkSS
    • August 19, 2017

22. DEF Service Bulletin

    By Peterd, August 11, 2017
    • 3 replies
    • 14.7k views
    • 
    • newdude
    • August 14, 2017

23. 2017 Denali 12v ports - switched or un-switched?

    By JerseyMike, August 6, 2017
    • 4 replies
    • 1.5k views
    • 
    • sk
    • August 9, 2017

24. Electrical problems. 3rd time in the shop in 2 months 1 2 3

    By Awells32, December 13, 2014
    • 40 replies
    • 24.5k views
    • 
    • bb1983
    • August 4, 2017

25. GMC Brake Pedal kickback

    By Tomstruck, July 29, 2017
    • 3 replies
    • 8.6k views
    • 
    • 8lugCT
    • July 31, 2017