Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. 2020 3.0 Duramax motor mount issue

   By gwm71, May 3, 2023
   • 12 replies
   • 8.9k views
   • 
   • NVAirborne
   • April 8

2. My Truck Stinks (usually after rain) 1 2

   By windsurfnut, September 23, 2025
   • 16 replies
   • 2.7k views
   • 
   • Mike Duhaime
   • April 6

3. 8 Speed TC replace

   By 24trailboss, April 2
   • 4 replies
   • 416 views
   • 
   • 24trailboss
   • April 5

4. Passenger turn signal assembly

   By 22z71, April 1
   • 3 replies
   • 559 views
   • 
   • davester
   • April 2

5. Truck randomly runs rough with Service ESC/Power Steering/Parking Brake errors (2022 GMC Sierra Limited AT4 6.2L)

   By Dope, March 23
   • 3 replies
   • 504 views
   • 
   • GMCustomerService
   • March 30

6. Rear doors dry sounding

   By DHBWA, March 22
   • 2 replies
   • 327 views
   • 
   • GMCustomerService
   • March 30

7. 2002 Silverado 1500 Dash and Radio light issues

   By brainmorant, March 30
   • 1 reply
   • 203 views
   • 
   • silveradosid
   • March 30

8. Multi-Pro Tailgate Glitch 1 2

   By truck_newbie, February 5, 2020   

   • multipro tailgate
   • 21 replies
   • 41.3k views
   • 
   • Metal.Dave
   • March 28

9. Electrical weirdness -- Possibly solved

   By rph1982, March 19
   • 13 replies
   • 1.4k views
   • 
   • silveradosid
   • March 28

10. TSB recall PIT6300B Problem After Fixed

    By njvt13, March 22
    • 2 replies
    • 732 views
    • 
    • GriffinM
    • March 27

11. OIL COOLER LINES - Check yours now! Urgent 2019 owners 1 2 3

    By romeactual, March 2, 2023
    • 36 replies
    • 46.7k views
    • 
    • clowe1243
    • March 25

12. 2022 At4x Heads up display issues

    By Rockyah86, July 2, 2022
    • 10 replies
    • 9.1k views
    • 
    • Tbock
    • March 23

13. 10l80 overheating

    By Nino379x, March 22
    • 5 replies
    • 485 views
    • 
    • Coastie05
    • March 23

14. 4wd and e-brake issues

    By 6.2Midnight, January 28
    • 8 replies
    • 801 views
    • 
    • 6.2Midnight
    • March 22

15. Cabin Filter Air Flow

    By Tom73, March 19
    • 4 replies
    • 471 views
    • 
    • Tom73
    • March 21

16. Coolant leak after '21 3.0 LM2 motor mount replacement

    By paxamus, March 21
    • 0 replies
    • 186 views
    • 
    • paxamus
    • March 21

17. 8l90 Reverse only clunk

    By 11bravoZ71, December 13, 2021
    • 12 replies
    • 19k views
    • 
    • 19chvy
    • March 17

18. Service ESC

    By Cam C., March 17
    • 1 reply
    • 296 views
    • 
    • silveradosid
    • March 17

19. Truck only starts in neutral

    By Luckyfd1, March 16
    • 0 replies
    • 252 views
    • 
    • Luckyfd1
    • March 16

20. 2.7 turbo oil leak 1 2

    By silveradosid, January 22, 2023
    • 26 replies
    • 44k views
    • 
    • silveradosid
    • March 16

21. Anyone else regret buying a Chevy? 1 2 3 4 9

    By MyWay, February 12, 2020
    • 134 replies
    • 20.2k views
    • 
    • BIGDOGx
    • March 13

22. Audi from Bluetooth Spotify is terrible

    By Badbird2000, March 12
    • 0 replies
    • 165 views
    • 
    • Badbird2000
    • March 12

23. 2019 Trail Boss 8 Speed Torque Converter Failure Only 72,000 miles!! 1 2 3

    By SummitBoss, August 31, 2023
    • 33 replies
    • 27.6k views
    • 
    • Z45
    • March 12

24. Paint chips and corrosion on 1 month old truck 1 2

    By DrPontiac, August 5, 2024   

    • 2024 Sierra
    • at4
    • 17 replies
    • 5.2k views
    • 
    • BIGDOGx
    • March 11

25. LT275/65R20 E Goodyear tire failures

    By Randy_Smith, July 29, 2022
    • 14 replies
    • 6.4k views
    • 
    • ngnorton5
    • March 10