Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. 20’ 1500 Sierra Brake System Failure

   By Jmac1403, September 19, 2020
   • 2 replies
   • 2.4k views
   • 
   • TJ1004
   • April 13, 2021

2. 2019 AT4 6.2

   By 15 Z71, March 7, 2020
   • 2 replies
   • 711 views
   • 
   • 15 Z71
   • March 8, 2020

3. No A/C 2020 Silverado RST

   By Byrdman_dfw, May 22, 2025
   • 2 replies
   • 521 views
   • 
   • silveradosid
   • May 24, 2025

4. Finding Towing Figures

   By Joshua Schoepp, March 2, 2020
   • 2 replies
   • 548 views
   • 
   • Cpl_Punishment
   • March 2, 2020

5. Is the factory bezel around the headlights on a 2017 1500 held in place by the tabs and double-sided tape?

   By cubangt, July 26, 2021
   • 2 replies
   • 589 views
   • 
   • cubangt
   • July 26, 2021

6. Tow/Haul Button?

   By rosepaule, September 4, 2019
   • 2 replies
   • 45.1k views
   • 
   • rosepaule
   • September 4, 2019

7. Jump seat console shoulder seatbelt jabbing my leg

   By Mike Peterson, October 4, 2020
   • 2 replies
   • 1.3k views
   • 
   • wbfellers
   • October 28, 2020

8. Side mirror LEDs question

   By 204Denali, September 4, 2020
   • 2 replies
   • 800 views
   • 
   • 204Denali
   • September 8, 2020

9. 2019 Sierra 1500 crew max elevation clicking from rear

   By Lions3663, August 29, 2019
   • 2 replies
   • 1.6k views
   • 
   • GMCustomerService
   • October 16, 2024

10. 2020 Z71 Trail Boss backup camera, auto stop issues

    By Dally, March 26, 2020   

    • Camera
    • Auto stop Z71
    • 2 replies
    • 1.7k views
    • 
    • f8l vnm
    • March 26, 2020

11. Rear Defrost on Sliding Glass

    By timarion, December 9, 2020
    • 2 replies
    • 6.7k views
    • 
    • Cboc21
    • December 9, 2020

12. 4 lights

    By borkfarm, March 29, 2019
    • 2 replies
    • 938 views
    • 
    • borkfarm
    • March 30, 2019

13. New Truck Prices

    By TxDoc, May 14, 2019
    • 2 replies
    • 916 views
    • 
    • TxDoc
    • May 15, 2019

14. I need some advice

    By GMC303SNET, September 27, 2020
    • 2 replies
    • 636 views
    • 
    • bshort
    • September 28, 2020

15. Heater/blower fan intermittent

    By johnnyquick, November 29, 2025
    • 2 replies
    • 1.2k views
    • 
    • davester
    • December 1, 2025

16. Tail Lights for Custom Trailboss

    By Jerry_Ram, November 8, 2019
    • 2 replies
    • 4.8k views
    • 
    • gt tangerine
    • November 8, 2019

17. Continued crank/ no start

    By Charles Dunn, August 19, 2020
    • 2 replies
    • 832 views
    • 
    • 1997SierraSLT
    • August 19, 2020

18. 2020silverado radio changes channels radomly,Dealer says everything checks out ok.Any ideas?

    By Dean Sarricks, June 20, 2021
    • 2 replies
    • 664 views
    • 
    • ChrisR2021
    • June 25, 2021

19. P129F Fuel Pump Control Model Location

    By Martinitosnl, July 30, 2023
    • 2 replies
    • 7.3k views
    • 
    • Martinitosnl
    • July 31, 2023

20. 21 Silverado Squeaking Brakes

    By Chev2021, April 26, 2022
    • 2 replies
    • 10.1k views
    • 
    • pepe48134
    • May 14, 2022

21. Any way to keep her running without remote?

    By fc_glk, July 13, 2020
    • 2 replies
    • 901 views
    • 
    • rikhek
    • July 20, 2020

22. Passenger rear suspension issue

    By Moose12, May 6, 2021
    • 2 replies
    • 4.6k views
    • 
    • Moose12
    • May 6, 2021

23. OnStar Proactive Alert - SAC005 - What is normal battery voltage in the morning?

    By Roger Buck, September 20, 2020
    • 2 replies
    • 27.7k views
    • 
    • JimCost2014
    • May 16, 2021

24. 2022 Custom Trail Boss headlight electrical connector

    By Dthissen, September 24, 2022
    • 2 replies
    • 1.8k views
    • 
    • Dthissen
    • September 25, 2022

25. New to me 2019 RST 5.3

    By bassm1, March 13, 2022   

    • DFM
    • 2 replies
    • 1.1k views
    • 
    • voided3
    • March 15, 2022