Engines & Drivetrain

2,727 topics in this forum

1. 2017 Silverado transmission question

   By Jesus Enrique Villanueva, April 20, 2020
   • 3 replies
   • 8.3k views
   • 
   • davester
   • April 21, 2020

2. Transmission question

   By Jesus Enrique Villanueva, April 20, 2020
   • 0 replies
   • 2k views
   • 
   • Jesus Enrique Villanueva
   • April 20, 2020

3. 2017 6.2L 8 Speed Tuning 1 2 3 4 7

   By rzpalm, March 6, 2017
   • 98 replies
   • 78.3k views
   • 
   • Jetiemann
   • April 20, 2020

4. Spark Plug Change Interval on 5.3L 1 2

   By FL335i, January 2, 2017
   • 20 replies
   • 83.9k views
   • 
   • Dogee124 Nannuck
   • April 19, 2020

5. 2015 Tahoe 4WD LH Motor Mount=PITA

   By Captain Insaino, April 18, 2020
   • 0 replies
   • 579 views
   • 
   • Captain Insaino
   • April 18, 2020

6. 5.3L Stock Exhaust Pipe Size

   By ztsmith86, June 3, 2014
   • 10 replies
   • 96.5k views
   • 
   • Jim Sisson
   • April 18, 2020

7. Cooler thermostat question 1 2 3

   By tyler.frost92, April 7, 2020
   • 37 replies
   • 10.9k views
   • 
   • tyler.frost92
   • April 18, 2020

8. G80 Gear Lube - Eaton phone call today 1 2

   By FL335i, February 12, 2016
   • 22 replies
   • 34.7k views
   • 
   • Waffle34
   • April 18, 2020

9. Neutral safety switch location

   By Alexander Buchanan, April 16, 2020
   • 1 reply
   • 19.1k views
   • 
   • brb33usmc
   • April 16, 2020

10. Borla ATAK or keep my Carven? 1 2

    By Profanesix, February 23, 2020
    • 21 replies
    • 12.5k views
    • 
    • CASHss02
    • April 15, 2020

11. Rear diff service - 17 Silverado 5.3 G80,

    By WilliamBos, March 29, 2020
    • 9 replies
    • 3.9k views
    • 
    • diyer2
    • April 13, 2020

12. P0521 & P06DD Oil Pump

    By JBrick, March 31, 2019
    • 1 reply
    • 16.7k views
    • 
    • Bryson
    • April 12, 2020

13. Stock or quiet Muffler with Headers? 1 2 3 4 5

    By RaptorEater, March 31, 2017
    • 64 replies
    • 44.7k views
    • 
    • Theaudiowave
    • April 11, 2020

14. L83 UPGRADING THROTTLE BODY & MANIFOLD 1 2

    By Norcent, March 26, 2020
    • 20 replies
    • 13.5k views
    • 
    • flyingfool
    • April 11, 2020

15. Throttle Controllers

    By WHITESSTOWPIG, April 5, 2020
    • 1 reply
    • 506 views
    • 
    • flyingfool
    • April 6, 2020

16. 2015 4x4 Transmission

    By Kevin1991, April 4, 2020
    • 4 replies
    • 723 views
    • 
    • gat0r
    • April 5, 2020

17. 2014 GMC Radiator Seep

    By dtreid, April 3, 2020
    • 1 reply
    • 499 views
    • 
    • mookdoc6
    • April 4, 2020

18. Popping from exhaust at wot

    By Crimson6.2L, April 2, 2020
    • 3 replies
    • 4.1k views
    • 
    • CamGTP
    • April 3, 2020

19. G80 diff fluid?

    By WilliamBos, March 20, 2020
    • 8 replies
    • 4.2k views
    • 
    • Darksky
    • April 2, 2020

20. Failed catalytic converter

    By dtreid, March 24, 2020
    • 7 replies
    • 15k views
    • 
    • silveradosid
    • April 1, 2020

21. CV shaft teardown

    By CovetedStyle, March 31, 2020
    • 3 replies
    • 502 views
    • 
    • dieselfan1
    • April 1, 2020

22. Rear differential lock

    By Josh Tonn, March 31, 2020   

    • wheel lock
    • differential
    • (and 1 more)

      Tagged with:

      • wheel lock
      • differential
      • 4WD
    • 11 replies
    • 18.1k views
    • 
    • JimCost2014
    • March 31, 2020

23. My 8-speed Auto Transmission is a Stumbling Drunk 1 2 3 4 5

    By InVision, September 21, 2018
    • 72 replies
    • 12.7k views
    • 
    • flyingfool
    • March 31, 2020

24. At wits end - random misfire

    By Joe Fecher, March 28, 2020
    • 9 replies
    • 879 views
    • 
    • flyingfool
    • March 30, 2020

25. Trans, x-case, diff fluid changes???

    By heiner921, March 25, 2020
    • 12 replies
    • 1.3k views
    • 
    • Black02Silverado
    • March 30, 2020