2014-2018 Silverado & Sierra Troubleshooting

7,304 topics in this forum

1. 2018 Slverado LTZ failing driver's side engine mount

   By drummerman, June 3, 2023
   • 4 replies
   • 783 views
   • 
   • newdude
   • June 15, 2023

3. 2016 Silverado torque converter failure 1 2

   By Jeremy Young, March 13, 2020   

   • Transmission shudder torque converter
   • 16 replies
   • 34.9k views
   • 
   • davester
   • June 14, 2023

4. Wheel lug nuts breaking

   By Mallz, June 13, 2023
   • 5 replies
   • 605 views
   • 
   • CamGTP
   • June 14, 2023

5. 2014 Silverado LTZ Non Stop Parking Break Chime/Warning followed by Steering Assist Reduced

   By awallburg, June 13, 2023
   • 0 replies
   • 219 views
   • 
   • awallburg
   • June 13, 2023

6. Hum & Rumble

   By Aequitas1916, June 12, 2023
   • 0 replies
   • 484 views
   • 
   • Aequitas1916
   • June 12, 2023

7. HVAC fan hit or miss and maybe remote start issue?

   By Keithinsc, March 29, 2023
   • 5 replies
   • 804 views
   • 
   • Keithinsc
   • June 11, 2023

8. 2017 GMC Sierra 1500 6.2L Transmission Hard Shifts/Clunks

   By Eck21, July 14, 2021   

   • Transmission
   • hard shifting
   • (and 2 more)

     Tagged with:

     • Transmission
     • hard shifting
     • clunking
     • gmc sierra 1500
   • 1 reply
   • 3k views
   • 
   • pedro cordova
   • June 11, 2023

9. Stabilitrack error, check engine light, shift indicator not indicating which gear, backup camera not working, engine limp mode.

   By AFournier, June 3, 2023
   • 2 replies
   • 582 views
   • 
   • sk
   • June 8, 2023

10. 2014 silverado electrical issues

    By grader001, June 3, 2023
    • 2 replies
    • 634 views
    • 
    • sk
    • June 8, 2023

11. Bad vibration at highway speeds

    By Will Baribault, June 7, 2023
    • 4 replies
    • 564 views
    • 
    • sk
    • June 8, 2023

12. 2015 Sierra 1500 SLE AirBag light and Stabilitrack light are on after removing and replacing console and passenger seat

    By Francis Alvare, June 8, 2023
    • 0 replies
    • 158 views
    • 
    • Francis Alvare
    • June 8, 2023

13. Truck Overheating - Slightly

    By ksbowhunter44, June 7, 2023
    • 2 replies
    • 674 views
    • 
    • rav3
    • June 7, 2023

14. Could I get some help on knarl diameter

    By Joshsvoboda, June 6, 2023   

    • Wheel
    • lugs
    • 1 reply
    • 483 views
    • 
    • Joshsvoboda
    • June 6, 2023

15. P06DD Oil pressure 1 2

    By Jayselectricco, May 6, 2022
    • 20 replies
    • 11.8k views
    • 
    • Jayselectricco
    • June 6, 2023

16. My motor is running hot. Thoughts??? Update, I was right...

    By mikeyk101, May 30, 2023
    • 14 replies
    • 1.8k views
    • 
    • mikeyk101
    • June 6, 2023

17. Recommended OBD2 reader to reset transmission?

    By Alex1981, June 5, 2023
    • 0 replies
    • 529 views
    • 
    • Alex1981
    • June 5, 2023

18. P0305 Cylinder 5 misfire:2017 Silverado 5.3L only 18,500 miles. one owner.

    By John Reding, May 30, 2023
    • 8 replies
    • 1k views
    • 
    • drummerman
    • June 3, 2023

19. Stabilitrak light on

    By Francis Alvare, June 3, 2023
    • 0 replies
    • 355 views
    • 
    • Francis Alvare
    • June 3, 2023

20. 2015 Sierra 5.3 Temp Fluctuations

    By nhearron, May 31, 2023
    • 2 replies
    • 1k views
    • 
    • Grumpy Bear
    • June 1, 2023

21. Cooling capacity

    By Reed Spivey, June 1, 2023
    • 0 replies
    • 184 views
    • 
    • Reed Spivey
    • June 1, 2023

22. Gmc app unlock not working. Sleep mode?

    By Scott Voorhees, May 29, 2023
    • 0 replies
    • 469 views
    • 
    • Scott Voorhees
    • May 29, 2023

23. 2014 GMC Sierra 1500 Horn not working

    By WakeMeUpBeforeYou JOJO, May 25, 2023   

    • Horn
    • electrical issues
    • (and 4 more)

      Tagged with:

      • Horn
      • electrical issues
      • sierra1500
      • 2014-18
      • 5.3l 4x4
      • corrosion
    • 1 reply
    • 537 views
    • 
    • rav3
    • May 25, 2023

24. Horn issue: Need help with horn button switch- need to fix/ replace

    By LD85, October 26, 2022   

    • horn
    • Sierra
    • (and 3 more)

      Tagged with:

      • horn
      • Sierra
      • 2018
      • switch
      • fix
    • 1 reply
    • 709 views
    • 
    • WakeMeUpBeforeYou JOJO
    • May 25, 2023

25. Music skip steering wheel controls not working with carplay?

    By catpartsman, December 21, 2021
    • 1 reply
    • 7.7k views
    • 
    • one6
    • May 25, 2023

26. Broken Tire Belt Symptoms

    By kfjethro, September 20, 2017   

    • tires
    • 8 replies
    • 6.3k views
    • 
    • Yasser2710
    • May 24, 2023