Troubleshooting, Warranty & Recalls

3,469 topics in this forum

1. Can anyone decode a VIN to determine if this truck has had emissions issues or a recall?

   By cherryred21duramax, June 15
   • 8 replies
   • 821 views
   • 
   • cherryred21duramax
   • June 18

2. new engine life span?

   By Leroy114, June 7
   • 5 replies
   • 681 views
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   • rmacdona
   • June 16

3. Anyone had to replace their Onstar module a.k.a. Telematics unit?

   By Gamer Flash, June 15
   • 2 replies
   • 445 views
   • 
   • Gamer Flash
   • June 16

4. Truck all over the road when hitting bumps

   By cmac013, June 10
   • 4 replies
   • 514 views
   • 
   • Z45
   • June 12

5. Need Some Advice

   By TexasKeith, May 20
   • 3 replies
   • 596 views
   • 
   • GMCustomerService
   • June 11

6. Electric Tailgate

   By Jim13, June 7
   • 2 replies
   • 463 views
   • 
   • GMCustomerService
   • June 8

7. LZ0 P06DD Code - Not Thrust Bearing Related

   By coreydkoster, June 6
   • 0 replies
   • 252 views
   • 
   • coreydkoster
   • June 6

8. Rear dome light assembly issues.

   By Cujoesco, May 30
   • 3 replies
   • 402 views
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   • GMCustomerService
   • June 4

9. Common High Mileage Problems?

   By tjonesdfw, May 29
   • 9 replies
   • 1k views
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   • KARNUT
   • June 3

10. 2024 Silverado 1500 (SU8/G80 + AAM SU4) – differential specs

    By BodarkMan, April 10
    • 4 replies
    • 945 views
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    • 22SLT
    • June 2

11. 8 speed 8th gear problem

    By silveradosid, May 28
    • 0 replies
    • 254 views
    • 
    • silveradosid
    • May 28

12. Service ESC (Code C0051-1A)

    By pharmonh, May 23
    • 3 replies
    • 456 views
    • 
    • newdude
    • May 27

13. 2023 with P0562 error and Service transmission Now, unable to shift soon

    By kickass audio, December 6, 2024
    • 8 replies
    • 11.7k views
    • 
    • Frankielozano214
    • May 24

14. 2023 Sierra SLT screen no clock

    By Frankielozano214, May 24
    • 3 replies
    • 386 views
    • 
    • Frankielozano214
    • May 24

15. P2002

    By Phantom 4D, May 24
    • 0 replies
    • 186 views
    • 
    • Phantom 4D
    • May 24

16. Wind noise 1 2 3 4

    By B.R.67, September 4, 2019
    • 48 replies
    • 65.6k views
    • 
    • LKM
    • May 18

17. Passenger Window not automatic..???

    By Fungui1972, May 11
    • 2 replies
    • 468 views
    • 
    • newdude
    • May 11

18. Rear sliding window

    By Detrick Marshall, May 3
    • 6 replies
    • 780 views
    • 
    • AlanK
    • May 10

19. Random Limp Mode

    By LisaJane, May 7
    • 2 replies
    • 445 views
    • 
    • Silverado4x4
    • May 8

20. 21 w Power Folding Tow Mirrors

    By Jeff Pindelski, April 15
    • 4 replies
    • 430 views
    • 
    • GMCustomerService
    • May 4

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

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

22. 2024 Sierra 5.3L Elevation - Halogen conversion to LED Taillight

    By Tee Weezey, February 15, 2025
    • 5 replies
    • 1.5k views
    • 
    • davester
    • April 30

23. Drive door wiring harness ?

    By Fowler, April 23
    • 4 replies
    • 343 views
    • 
    • AlanK
    • April 27

24. Google Pixel Phone-Charger Not Compatible

    By BronzeSierra, January 21
    • 7 replies
    • 1k views
    • 
    • BronzeSierra
    • April 24

25. 2018 Silverado Wiring

    By Silverado Lemon, April 23
    • 2 replies
    • 310 views
    • 
    • Silverado Lemon
    • April 23