2014-2018 Silverado & Sierra Troubleshooting

7,132 topics in this forum

1. Added OEM trailer brake controller 1 2 3

   By Ryan Amey, May 9, 2021   

   • Trailer
   • OEM
   • (and 1 more)

     Tagged with:

     • Trailer
     • OEM
     • Brake controller
   • 37 replies
   • 15.3k views
   • 
   • Homewrecker007
   • April 11

3. USB ports in center console unresponsive/dead? 1 2 3

   By Rams01, January 27, 2015
   • 39 replies
   • 170.3k views
   • 
   • MikeBMW
   • April 10

4. Power Steering Failure / Electrical Shutoff

   By bowtieman, April 10
   • 2 replies
   • 259 views
   • 
   • ftwhite
   • April 10

5. Rear cig lighter fuse???

   By cmysstailights, January 24, 2020
   • 4 replies
   • 3k views
   • 
   • sj silverado
   • April 10

6. Cooling fans stay on low and engine overheats

   By Roger.S2K, August 25, 2022
   • 3 replies
   • 542 views
   • 
   • Homewrecker007
   • April 9

7. 2015 gmc sierra 1500 5.3 Cooling fans

   By Jacob55682, April 4
   • 1 reply
   • 227 views
   • 
   • RSALAZAR79
   • April 9

8. Dash Volt Gauge sometimes reads 11v

   By JTSilverado, April 7
   • 4 replies
   • 236 views
   • 
   • CamGTP
   • April 8

9. Radio showing “No SXM signal” and “Reception may be blocked”

   By K, September 26, 2022
   • 8 replies
   • 11.5k views
   • 
   • Kerri
   • April 3

10. 2014 Silverado ltz power seat / heat

    By IssaSHOtime, April 3
    • 0 replies
    • 147 views
    • 
    • IssaSHOtime
    • April 3

11. Woke up to a few engine codes. P0301, C0800-03, U0401-71, secondary P0174, P0171

    By kgkern01, July 6, 2022
    • 1 reply
    • 3.3k views
    • 
    • Meuschstrosity
    • April 2

12. 2017 Front struts rebuild

    By DeePa, March 28
    • 4 replies
    • 317 views
    • 
    • TheRiver
    • April 1

13. Wiper makes one swipe at each startup.

    By Howard Graham, September 23, 2019   

    • Wipers
    • home position
    • 6 replies
    • 14.1k views
    • 
    • Texasdeere
    • March 31

14. Cooling question concerning MAX Towing Package RPO Code "NHT"

    By rav3, February 3
    • 11 replies
    • 907 views
    • 
    • newdude
    • March 31

15. wiper relay location

    By Lamby66, May 10, 2017
    • 13 replies
    • 57.6k views
    • 
    • 737mechanic
    • March 30

16. 2016 Silverado 2500 HD Carplay question

    By Shane2472, March 29
    • 1 reply
    • 214 views
    • 
    • newdude
    • March 29

17. Rattle when slowing down

    By kinzerhaus3, February 14, 2020
    • 3 replies
    • 5.7k views
    • 
    • ThaBoss
    • March 29

18. Grinding Noise and Vibration

    By JeremyTaylor, March 24
    • 7 replies
    • 392 views
    • 
    • mikeyk101
    • March 29

19. Backup camera too bright

    By Bobby Boy, March 28
    • 2 replies
    • 156 views
    • 
    • mikeyk101
    • March 28

20. Disable V4 mode? 1 2 3 4

    By Cvincent, May 3, 2016   

    • v4
    • 59 replies
    • 165.8k views
    • 
    • MikeBMW
    • March 23

21. 2015 GMC Sierra Misfire with Traction Light

    By Gurprit Dhaliwal, March 20   

    • misfire
    • traction
    • (and 1 more)

      Tagged with:

      • misfire
      • traction
      • electical
    • 3 replies
    • 415 views
    • 
    • rlcole321
    • March 23

22. Oil pressure 80psi after oil change 1 2

    By Packman, November 30, 2023
    • 17 replies
    • 1.7k views
    • 
    • Packman
    • March 22

23. Tailgate Damper Keeps Breaking 1 2 3

    By catpartsman, April 18, 2018
    • 35 replies
    • 23.6k views
    • 
    • MikeBMW
    • March 22

24. heat issues anyone?

    By Stacy Crute, October 27, 2015   

    • ac
    • heater
    • (and 16 more)

      Tagged with:

      • ac
      • heater
      • cold
      • warm
      • hot
      • blow
      • heat
      • air
      • temp
      • temperature
      • auto
      • cool
      • fan
      • mode
      • dial
      • degrees
      • hi
      • low
    • 7 replies
    • 24.4k views
    • 
    • Bob JM
    • March 21

25. Reverse Lights Stay on - 2014 Silverado crew cab LTZ

    By jwhitesides, August 4, 2021   

    • 2014 silverado
    • reverse lights stuck on
    • (and 1 more)

      Tagged with:

      • 2014 silverado
      • reverse lights stuck on
      • reverse lights
    • 13 replies
    • 18k views
    • 
    • 2014 GMC Sierra
    • March 18

26. 2016 3500HD - blower stopped working

    By eurobound, March 17
    • 0 replies
    • 138 views
    • 
    • eurobound
    • March 17