2019-2025 Chevy Silverado & GMC Sierra Troubleshooting

3,145 topics in this forum

1. Brake System Failure, Service ESC, Trailer Brakes Disabled

   By PeoplesAlpha, February 14   

   • denali ultimate
   • bds suspension
   • (and 3 more)

     Tagged with:

     • denali ultimate
     • bds suspension
     • brakes
     • buy back
     • lift kit
   • 3 replies
   • 3.7k views
   • 
   • PeoplesAlpha
   • February 19

3. Onstar Wi-fi speed 1 2

   By Jefez71, July 20, 2020
   • 16 replies
   • 23.3k views
   • 
   • RobT420
   • February 17

4. Rapid Speedometer fluctuation and clicking? ‘20 silverado

   By mikystyle, February 18, 2022
   • 3 replies
   • 2.4k views
   • 
   • silveradosid
   • February 16

5. '21 Parking Sensor Switch Unresponsive & Sensors Innactive

   By tjonesdfw, February 12
   • 2 replies
   • 498 views
   • 
   • tjonesdfw
   • February 15

6. 2022 Chevrolet Silverado 1500 custom crewcab. Horn Stuck on

   By 305CHEVYBOYZ, February 7
   • 3 replies
   • 976 views
   • 
   • 305CHEVYBOYZ
   • February 14

7. Electric Parking Brake Issue

   By MikeLight77, July 1, 2023
   • 4 replies
   • 2.6k views
   • 
   • Gangly
   • February 14

8. '21 Tint Cut in Same Location on Both Front Windows

   By tjonesdfw, February 12
   • 2 replies
   • 524 views
   • 
   • tjonesdfw
   • February 13

9. 2019+ Silverado Electrical Issues Attributed To Braided Grounding Strap

   By BlaineBug, August 26, 2022
   • 4 replies
   • 11.8k views
   • 
   • Dan Maddox
   • February 13

10. Backup camera comes on when headlights come on

    By RD Higgins, May 31, 2023
    • 13 replies
    • 2.6k views
    • 
    • jl123789
    • February 13

11. Silverado 2021 Custom Trailboss 5.3 problems and questions

    By Rob Paul, February 12   

    • 2021 Silverado 1500
    • Trailboss
    • (and 1 more)

      Tagged with:

      • 2021 Silverado 1500
      • Trailboss
      • 5.3
    • 7 replies
    • 4.4k views
    • 
    • CamGTP
    • February 13

12. TB Hoodscoop Chipping paint

    By 23TB, February 10
    • 3 replies
    • 1.1k views
    • 
    • Bikerjon
    • February 12

13. PIT5793- No wifi, apps, internet connection... 1 2 3 4 5

    By SILVER SLED, November 17, 2020
    • 72 replies
    • 31.4k views
    • 
    • RPM AT4
    • February 9

14. Looking for some information on a trim!

    By dcarroll1002, February 7
    • 7 replies
    • 762 views
    • 
    • ember1205
    • February 9

15. More problems

    By Big_Kahuna, February 8
    • 0 replies
    • 468 views
    • 
    • Big_Kahuna
    • February 8

16. What is your battery voltage before you turn on the truck?

    By Big_Kahuna, February 4
    • 10 replies
    • 4.8k views
    • 
    • newdude
    • February 7

17. 2024 LZO Leaking DEF

    By GrimReap3r, January 28
    • 3 replies
    • 708 views
    • 
    • GrimReap3r
    • February 6

18. MyGMC app - Remote start stuck on "Sending" - grayed out

    By bertly83, February 6
    • 5 replies
    • 4.5k views
    • 
    • Silverado4x4
    • February 6

19. One headlight on during day with DRL

    By Chrisd534, February 27, 2022
    • 6 replies
    • 3.3k views
    • 
    • silveradosid
    • February 6

20. Fuel Pump? Help!

    By blackout881, January 29
    • 12 replies
    • 1.5k views
    • 
    • Bikerjon
    • February 6

21. Dash Rattle 1 2

    By MyWay, September 26, 2019
    • 22 replies
    • 27.8k views
    • 
    • EmporerM
    • February 6

22. 2021 GMC Sierra near dash rattle

    By EmporerM, January 30
    • 3 replies
    • 1.8k views
    • 
    • EmporerM
    • February 6

23. Fuel Pump or Fuel Pump Control Module?

    By zimm42, February 4
    • 2 replies
    • 4.4k views
    • 
    • zimm42
    • February 5

24. 2021 Sierra 1500 Denali KICKER Tailgate turns on and right back off

    By noahw86, February 4
    • 1 reply
    • 776 views
    • 
    • Ryan Tierney
    • February 5

25. Boost Pressure Monitor

    By Skip H, February 3
    • 1 reply
    • 377 views
    • 
    • silveradosid
    • February 5

26. Apple CarPlay malfunction 1 2 3

    By bradmo2723, May 22, 2020
    • 35 replies
    • 42.6k views
    • 
    • Corena02
    • February 3