Engines & Drivetrain

2,741 topics in this forum

1. AFM Question 1 2

   By bdejonge, June 2, 2020
   • 15 replies
   • 2.1k views
   • 
   • bdejonge
   • June 3, 2020

2. GM Performance Drop-in Air Filter unboxing GM part# 84520923

   By dvzzz, May 28, 2020   

   • GM
   • performance
   • (and 2 more)

     Tagged with:

     • GM
     • performance
     • air filter
     • drop-in
   • 14 replies
   • 9.8k views
   • 
   • dvzzz
   • June 2, 2020

3. Truck bed dimensions

   By 18ltz4x4, May 27, 2020
   • 0 replies
   • 756 views
   • 
   • 18ltz4x4
   • May 27, 2020

4. 3.73

   By jason1198, May 13, 2020
   • 5 replies
   • 1.4k views
   • 
   • flyingfool
   • May 27, 2020

5. oil pump torque question

   By k2lemon, May 27, 2020
   • 2 replies
   • 13.6k views
   • 
   • k2lemon
   • May 27, 2020

6. 2015 chevy Tahoe/Silverado trans cooler

   By Mbp, May 26, 2020
   • 0 replies
   • 527 views
   • 
   • Mbp
   • May 26, 2020

7. Texas Speed long tube header install

   By Cash214, June 27, 2019   

   • tsp
   • lt headers
   • (and 2 more)

     Tagged with:

     • tsp
     • lt headers
     • headers
     • texas speed
   • 11 replies
   • 14.4k views
   • 
   • bowtiemark
   • May 26, 2020

8. 2018 Denali - 8spd Trans - Bad idea?

   By Tkaldridge, April 26, 2020
   • 5 replies
   • 1.6k views
   • 
   • lucas287
   • May 26, 2020

9. Half Critical Speed Vibrations

   By lucas287, May 26, 2020
   • 1 reply
   • 5.8k views
   • 
   • lucas287
   • May 26, 2020

10. Towing capacity

    By Beau03, May 26, 2020   

    • towing
    • weight
    • 3 replies
    • 3.9k views
    • 
    • UnlimitedMatt
    • May 26, 2020

11. Down shift clunk

    By Paul_’18 Silverado, May 20, 2020
    • 1 reply
    • 903 views
    • 
    • slick_rik84
    • May 25, 2020

12. 2018 5.3 z71 Silverado running funny.

    By LxA, May 25, 2020
    • 0 replies
    • 692 views
    • 
    • LxA
    • May 25, 2020

13. 2015 Sierra - DOD delete and cam install DFW area

    By JWMx63, May 23, 2020
    • 2 replies
    • 1.3k views
    • 
    • Frankielozano214
    • May 24, 2020

14. squeal noise in drive sitting idol

    By jeffvleet26, May 23, 2020   

    • chevrolet
    • silvarado
    • 0 replies
    • 883 views
    • 
    • jeffvleet26
    • May 23, 2020

15. 2015 Sierra - DOD delete and cam install DFW area

    By JWMx63, May 23, 2020
    • 0 replies
    • 556 views
    • 
    • JWMx63
    • May 23, 2020

16. 5 Star Tuning Review

    By DTatom, May 23, 2020
    • 0 replies
    • 7.3k views
    • 
    • DTatom
    • May 23, 2020

17. Shell Rotella Gas Truck oil Report 3k Miles 1 2

    By Bob2C, May 19, 2020
    • 21 replies
    • 5.1k views
    • 
    • Grumpy Bear
    • May 23, 2020

18. Transmission Issue

    By Clifford Faulk, May 22, 2020
    • 0 replies
    • 621 views
    • 
    • Clifford Faulk
    • May 22, 2020

19. Check engine light

    By C-Dub'sZ71, November 1, 2019
    • 9 replies
    • 8k views
    • 
    • FishinDVM
    • May 20, 2020

20. Service and maintenance schedule 1 2 3

    By Donstar, May 15, 2020
    • 32 replies
    • 8.6k views
    • 
    • Donstar
    • May 19, 2020

21. 2019 Tahoe all season package

    By Bearclaw, May 19, 2020
    • 0 replies
    • 463 views
    • 
    • Bearclaw
    • May 19, 2020

22. Oil pan question?

    By WilliamBos, May 14, 2020
    • 2 replies
    • 563 views
    • 
    • CamGTP
    • May 14, 2020

23. 2016 silverado Z71 LT Crew Cab 4WD 5.3L fuel tank

    By Vom Breezy, May 11, 2020
    • 3 replies
    • 973 views
    • 
    • newdude
    • May 11, 2020

24. 6L80 w/ ZL1 torque converter + sonnax kit + steel clutches

    By peejaykay, January 18, 2020
    • 11 replies
    • 20.8k views
    • 
    • wotjohn
    • May 10, 2020

25. Sputtering in engine bay & out the exhaust

    By Mileguru, February 21, 2020
    • 2 replies
    • 724 views
    • 
    • Mileguru
    • May 9, 2020