2014-2018 Silverado & Sierra Troubleshooting

7,132 topics in this forum

1. Brakes will not disengage after 10-15 minutes of driving. 1 2 3

   By BrianBrianBrian, December 29, 2023   

   • brake booster
   • vacuum pump
   • (and 3 more)

     Tagged with:

     • brake booster
     • vacuum pump
     • Brake Drag
     • master cylinder
     • C025E
   • 44 replies
   • 1.6k views
   • 
   • Snowcamo
   • February 3

3. Truck running really rough

   By gmillz, January 31
   • 3 replies
   • 363 views
   • 
   • asilverblazer
   • February 1

4. 2015 denali 1500 6.2 swap TO a 5.3 ?

   By Darren Bull, January 31
   • 3 replies
   • 236 views
   • 
   • Darren Bull
   • February 1

5. Belt/Pulley chirp-squeal

   By rtreptow7, January 29
   • 3 replies
   • 257 views
   • 
   • Cupton
   • January 31

6. Steering wheel locks up when turning.

   By Eric Fitzhugh, June 9, 2020   

   • 2017 Sierra 1500
   • 2 replies
   • 4.7k views
   • 
   • Silverado2024
   • January 30

7. issue Barometric pressure problem?

   By Gibbons025, January 31, 2014   

   • issue
   • k2
   • (and 1 more)

     Tagged with:

     • issue
     • k2
     • engine
   • 14 replies
   • 33.7k views
   • 
   • Dirch72
   • January 30

8. Display screen

   By DGRUNDMAN, March 29, 2020   

   • display error
   • screen
   • (and 1 more)

     Tagged with:

     • display error
     • screen
     • Turningsignal
   • 2 replies
   • 3.4k views
   • 
   • Patiobob
   • January 30

9. Surging idle after “warm” start

   By steelerdude15, January 29
   • 0 replies
   • 364 views
   • 
   • steelerdude15
   • January 29

10. Reverse lights trouble

    By Camy13588, January 28
    • 1 reply
    • 180 views
    • 
    • PFTX_5.3
    • January 28

11. Cold start won’t high idle anymore 1 2

    By ksack001, September 3, 2021
    • 19 replies
    • 9.8k views
    • 
    • Bob Oke
    • January 28

12. Heated Seat Module 1 2

    By PFTX_5.3, January 14
    • 16 replies
    • 1k views
    • 
    • PFTX_5.3
    • January 28

13. Random Tone /beep 1 2

    By spenpet, October 24, 2018   

    • alert tone
    • warning tone
    • 21 replies
    • 52.9k views
    • 
    • mikeyk101
    • January 28

14. Installing new headlight assembly

    By 14 highcountry, January 27
    • 0 replies
    • 277 views
    • 
    • 14 highcountry
    • January 27

15. Coolant Temp Gauge is running cooler than stock?

    By Grease Bunny, January 27
    • 2 replies
    • 248 views
    • 
    • Grease Bunny
    • January 27

16. Bluetooth on star mic not working

    By Wmendela, January 27
    • 0 replies
    • 142 views
    • 
    • Wmendela
    • January 27

17. 2014 sierra 5.3 smells like propane 1 2

    By Bstith03, April 19, 2017
    • 18 replies
    • 13.6k views
    • 
    • Dave Chiek
    • January 27

18. Radiator Fan Keeps Running

    By James Patton, January 27
    • 1 reply
    • 161 views
    • 
    • newdude
    • January 27

19. Dome lights stuck on

    By Sir Dan, January 8, 2017   

    • 2016 silverado
    • 8 replies
    • 46.8k views
    • 
    • endyou
    • January 27

20. Remote Start

    By Hans A Rasmussen, January 27
    • 2 replies
    • 216 views
    • 
    • JimCost2014
    • January 27

21. Vent canister hanging by filler neck ?????

    By dzsmith, January 26
    • 1 reply
    • 209 views
    • 
    • dzsmith
    • January 26

22. Updated 6l80E thermostat question

    By Tnsilverado, January 13
    • 12 replies
    • 946 views
    • 
    • dzsmith
    • January 26

23. 2014 Sierra heater air flow.

    By mortten, January 25
    • 0 replies
    • 115 views
    • 
    • mortten
    • January 25

24. Magneride replaced - ride height seems off 1 2

    By Hystiker, July 18, 2022
    • 28 replies
    • 6.2k views
    • 
    • kgkern01
    • January 24

25. 4wd dash light on ?

    By no12nv, November 12, 2019   

    • 4wd issue
    • electrical issue
    • (and 1 more)

      Tagged with:

      • 4wd issue
      • electrical issue
      • 4x4 issues
    • 4 replies
    • 5.5k views
    • 
    • Milk Man
    • January 24

26. 2014 silverado p0202

    By Ryujin Jakka, January 23
    • 1 reply
    • 274 views
    • 
    • asilverblazer
    • January 24