Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. Trailering App Will Not Let Me Set Up Trailer Profile

   By Unionthug145, April 19
   • 1 reply
   • 312 views
   • 
   • silveradosid
   • April 19

2. Trailering App won't initialize 1 2

   By jawsmon, August 24, 2022
   • 23 replies
   • 11.8k views
   • 
   • redwngr
   • June 18, 2025

3. Tranny light started flashing in cluster... happpen to anyone else

   By PabloK, September 11, 2019
   • 2 replies
   • 531 views
   • 
   • PabloK
   • September 12, 2019

4. Trans slipping or? Grinding noise left front? 2020 Silverado

   By Kenbow, September 14, 2021
   • 1 reply
   • 688 views
   • 
   • Transient
   • September 15, 2021

5. Trans Valve Body

   By PunchT37, December 13, 2024
   • 3 replies
   • 2.9k views
   • 
   • 64BAwagon
   • December 13, 2024

6. Trans warm up time.

   By Moledigger2019, November 9, 2019
   • 3 replies
   • 580 views
   • 
   • JimCost2014
   • November 9, 2019

7. Transfer case control modules.

   By Frank144, December 6, 2023
   • 4 replies
   • 10.4k views
   • 
   • Mshawn
   • December 17, 2023

8. Transmission

   By Carroll24, March 30, 2021
   • 3 replies
   • 1k views
   • 
   • Sublym808_RST
   • March 31, 2021

9. Transmission acting odd after battery disconnected - 2020 AT4 6.2L 10Spd

   By Geoff2F, February 8, 2023
   • 0 replies
   • 813 views
   • 
   • Geoff2F
   • February 8, 2023

10. Transmission Clunk/Jerk

    By mattsvtcobra, March 19, 2020
    • 2 replies
    • 4.5k views
    • 
    • ILSilverado
    • March 20, 2020

11. Transmission dipstick location

    By Frog man jones, March 6, 2025
    • 2 replies
    • 871 views
    • 
    • newdude
    • March 6, 2025

12. Transmission fluid leak? 1 2 3

    By kpanza, March 17, 2020
    • 30 replies
    • 30.5k views
    • 
    • txab
    • September 17, 2023

13. Transmission Fluid level not quite right after drain and fill (8 speed)

    By X-Raid, May 3
    • 3 replies
    • 488 views
    • 
    • X-Raid
    • May 3

14. Transmission heating 210-225 when towing a small sxs

    By Bryan82nd, October 30, 2020
    • 6 replies
    • 995 views
    • 
    • Bryan82nd
    • October 30, 2020

15. Transmission Poll 1 2

    By Pinnacle, March 23, 2020
    • 22 replies
    • 2.6k views
    • 
    • Pinnacle
    • March 31, 2020

16. Transmission problems at 1,000 miles! 1 2

    By Adamd, November 7, 2020
    • 19 replies
    • 3.7k views
    • 
    • flyingfool
    • November 13, 2020

17. Transmission sounds like a bad Pulley bearing

    By Chevy501, June 13, 2021
    • 0 replies
    • 495 views
    • 
    • Chevy501
    • June 13, 2021

18. Transmission temp

    By Thatguy233, May 8, 2021   

    • Transmission
    • hot
    • 10 replies
    • 20.5k views
    • 
    • Grumpy Bear
    • May 9, 2021

19. transmission temp gauge on AT4 with technology package

    By bcato, February 22, 2019   

    • transmission
    • temperature
    • (and 1 more)

      Tagged with:

      • transmission
      • temperature
      • gauge
    • 4 replies
    • 5.4k views
    • 
    • bcato
    • February 22, 2019

20. Transparent Trailer Not Calibrating? The "119-Inch" Software Bug Breaking GM Trucks

    By Zane, March 3
    • 0 replies
    • 255 views
    • 
    • Zane
    • March 3

21. Trialer Brake Question

    By retiredMarine2, August 21, 2021
    • 7 replies
    • 1k views
    • 
    • retiredMarine2
    • September 6, 2021

22. Trip meter run over

    By Brotatochip, June 18, 2024
    • 0 replies
    • 1.3k views
    • 
    • Brotatochip
    • June 18, 2024

23. Triple Header Software issues...

    By vegasbob, June 13, 2019
    • 0 replies
    • 620 views
    • 
    • vegasbob
    • June 13, 2019

24. Triple honk, with fob where it should be.

    By Atlas, July 21, 2021
    • 4 replies
    • 1.2k views
    • 
    • Atlas
    • August 11, 2021

25. Trouble codes P25A2,U0146,

    By Brizzo Jenkins, April 16, 2020
    • 8 replies
    • 51.3k views
    • 
    • GMCustomerService
    • November 7, 2022