2015-2019 Silverado & Sierra HD Troubleshooting

373 topics in this forum

1. 2017 GMC 2500hd WT steel painted wheel starting to rust

   By chevy2tuff2006, Friday at 12:51 AM
   • 0 replies
   • 54 views
   • 
   • chevy2tuff2006
   • Friday at 12:51 AM

2. Front suspension "rattle"

   By ewbldavis, December 2, 2017   

   • front rattle suspension
   • 14 replies
   • 2,085 views
   • 
   • Big Whiskey
   • Wednesday at 08:00 PM

3. '15 GMC 6.0L 3500 Random Misfire 8700 Miles - Help

   By BearOleMiss, February 8   

   • random misfire
   • 4 replies
   • 103 views
   • 
   • MNorby
   • February 10

4. Issues with park assist and folding tow mirrors in cold weather

   By canorton3, February 9
   • 0 replies
   • 65 views
   • 
   • canorton3
   • February 9

5. Cooled seats keep turning on by themselves

   By Johnnygee1, February 3
   • 5 replies
   • 104 views
   • 
   • avalonandl
   • February 8

6. 2015 Silverado has moisture in high beams

   By R Jandura, January 8
   • 6 replies
   • 275 views
   • 
   • avalonandl
   • February 8

7. Letter from GM - Allison / Duramax 2018 Crew Cab

   • 1
   • 2

   By EXSlider400, January 25
   • 16 replies
   • 536 views
   • 
   • EXSlider400
   • February 7

8. Noise coming from Air Intake

   By rft, February 6
   • 0 replies
   • 66 views
   • 
   • rft
   • February 6

9. Run Quality & Starting Issues - 2018 L5P

   By Icutmetl, February 1
   • 4 replies
   • 171 views
   • 
   • Icutmetl
   • February 3

10. Tow/ Haul mode VS normal D

    • 1
    • 2

    By tripleb, February 4, 2017
    • 24 replies
    • 10,907 views
    • 
    • NevadaNick
    • January 26

11. 2015 1500 Sierra Front Shock remove and install question

    By chuckworkb, January 15
    • 2 replies
    • 125 views
    • 
    • chuckworkb
    • January 21

12. 2016 Silverado HD 2500 Not Meeting Expectations

    By ickyoldman, December 2, 2018
    • 14 replies
    • 729 views
    • 
    • ickyoldman
    • January 20

13. Grinding noise in front end of truck

    • 1
    • 2

    By cedwards611, November 22, 2018   

    • rattling
    • metal
    • (and 3 more)

      Tagged with:

      • rattling
      • metal
      • grinding
      • accelerating
      • turning left
    • 15 replies
    • 736 views
    • 
    • cedwards611
    • January 17

14. 2017 L5P truck pulls left

    By ondtip, January 15
    • 1 reply
    • 131 views
    • 
    • 1st diesel truck
    • January 17

15. MyLink screens gone dark, and radio buttons inactive

    By pvanderlugt, August 16, 2018
    • 14 replies
    • 487 views
    • 
    • Paulismydog
    • January 14

16. Rust on new 2500HD

    By Demar, January 10
    • 3 replies
    • 319 views
    • 
    • greatmizzou
    • January 11

17. Issues with Rodents in Truck

    • 1
    • 2

    By Yeti1007, March 30, 2018
    • 19 replies
    • 1,814 views
    • 
    • Grumpy Bear
    • January 10

18. Whistling noise when shut off

    By steelcity, January 10
    • 0 replies
    • 102 views
    • 
    • steelcity
    • January 10

19. 2019 Sierra 2500HD Denali Diesel

    By Dave-LBI, January 5   

    • infotainment screen
    • 2 replies
    • 230 views
    • 
    • jerseytaylor
    • January 10

20. Steering wheel shimmy

    By Jcb210, December 30, 2018
    • 10 replies
    • 304 views
    • 
    • Jcb210
    • January 9

21. Tail light out/ work with key fob ? 2015 Silverado 2500

    By Frubal11, December 27, 2018
    • 5 replies
    • 193 views
    • 
    • redwngr
    • January 5

22. 2019 Hill Assist

    By doverarjim, January 5   

    • where is it??
    • 3 replies
    • 204 views
    • 
    • redwngr
    • January 5

23. Service rear vision 2500 2015

    By 15duramax94, October 26, 2016   

    • camera backup service blurry
    • 7 replies
    • 2,359 views
    • 
    • SCJoeyC
    • December 31, 2018

24. DEF Consumption

    • 1
    • 2

    By Ekordas, August 6, 2016
    • 23 replies
    • 19,317 views
    • 
    • NevadaNick
    • December 28, 2018

25. Power Folding Mirrors

    By CruseMissle, October 2, 2018
    • 10 replies
    • 748 views
    • 
    • jatkinson8755
    • December 20, 2018