Engines & Drivetrain

2,728 topics in this forum

1. 2014 Silverado 1500 axle, tranny, drive line slap source???

   By Plumber101010, May 22, 2019   

   • slap
   • tranny
   • (and 2 more)

     Tagged with:

     • slap
     • tranny
     • axle
     • driveline
   • 3 replies
   • 2.6k views
   • 
   • Mike GMC
   • May 24, 2019

2. Took truck in for trans service...

   By mitchely03, May 18, 2019
   • 9 replies
   • 1.1k views
   • 
   • mitchely03
   • May 23, 2019

3. Exhausted/ AFM Advice

   By Blaze2289, May 23, 2019
   • 4 replies
   • 1.1k views
   • 
   • 3tspapat
   • May 23, 2019

4. 6L80e to 8L90e Swap 1 2

   By DenaliX14, May 5, 2019   

   • 2014 1500 trans mission swap
   • denali
   • (and 3 more)

     Tagged with:

     • 2014 1500 trans mission swap
     • denali
     • 6.2
     • 6l80e
     • 8l90e
   • 15 replies
   • 32.3k views
   • 
   • camcamaro1991
   • May 21, 2019

5. Transmission Fluid Change Intervals

   By Ge0rge, February 10, 2019
   • 13 replies
   • 56.1k views
   • 
   • Hillwood
   • May 18, 2019

6. SHORT EXHAUST PIPE ?

   By RN12CT, May 13, 2019
   • 5 replies
   • 768 views
   • 
   • RN12CT
   • May 16, 2019

7. How to remove L86/6.2 engine cover

   By kennerz, May 5, 2019
   • 10 replies
   • 19.1k views
   • 
   • JONBLARC7
   • May 14, 2019

8. E85??? 1 2 3 4 5

   By Gunslinger354, December 5, 2018   

   • e85
   • 65 replies
   • 24.8k views
   • 
   • Grumpy Bear
   • May 14, 2019

9. 2017 Sierra oil consumption 1 2 3

   By Hunt, May 2, 2019
   • 32 replies
   • 15.7k views
   • 
   • KARNUT
   • May 13, 2019

10. Correct UCA/LCA 14' Silverado

    By pickupman87, May 8, 2019
    • 2 replies
    • 625 views
    • 
    • L86 All Terrain
    • May 10, 2019

11. Rear Differential Fluid 1 2 3

    By HeySkippyDog, April 7, 2019
    • 38 replies
    • 5.4k views
    • 
    • davester
    • May 10, 2019

12. Coupler for 5.3L Airaid Tube to Gen 5 LT1 TB 1 2

    By WS6FirebirdTA00, May 4, 2019
    • 18 replies
    • 7.3k views
    • 
    • scrapen
    • May 10, 2019

13. Rear diff cover?

    By mitchely03, May 8, 2019
    • 10 replies
    • 1.1k views
    • 
    • lapoolboy
    • May 9, 2019

14. Exhaust valve tip failure. 1 2

    By Jedibusiness, April 18, 2019   

    • 6.0
    • valve tick
    • (and 1 more)

      Tagged with:

      • 6.0
      • valve tick
      • high mileage
    • 17 replies
    • 5.7k views
    • 
    • Jedibusiness
    • May 8, 2019

15. Solo performance or Corsa 1 2

    By All Terrain, March 31, 2019   

    • cat-back
    • 18 replies
    • 4.8k views
    • 
    • 3tspapat
    • May 8, 2019

16. 4HI Max Speed

    By NorthEast, May 6, 2019
    • 3 replies
    • 11.3k views
    • 
    • truckguy82
    • May 7, 2019

17. Best Cat-Back for use with Kooks Headers

    By Todd1982, April 19, 2019
    • 11 replies
    • 1.9k views
    • 
    • tyler.frost92
    • May 6, 2019

18. hill decent control and trailer brakes

    By CarlBatch, May 2, 2019
    • 1 reply
    • 613 views
    • 
    • Diver6
    • May 4, 2019

19. 2016 6.2L #7 Intake & Exhaust Valve & Valve Spring Failures

    By bjewell350, May 3, 2019   

    • valve spring material
    • gmc sierra
    • (and 7 more)

      Tagged with:

      • valve spring material
      • gmc sierra
      • engine failure
      • dropped valve
      • l86
      • intake valve
      • exhaust valve
      • crankshaft position sensor
      • camshaft position sensor
    • 6 replies
    • 22.5k views
    • 
    • JONBLARC7
    • May 3, 2019

20. '15 1500 Gear swap

    By Lance Bowman, April 26, 2019
    • 14 replies
    • 1.5k views
    • 
    • Darksky
    • May 3, 2019

21. Towing with a 91/93 Octane Tune? Worth it? 1 2 3

    By Ezekiel2517, March 13, 2019
    • 33 replies
    • 15.2k views
    • 
    • Jacoby
    • May 3, 2019

22. Need Tuner Advice 1 2 3

    By tim5779, January 29, 2019   

    • tuner
    • mpg
    • (and 1 more)

      Tagged with:

      • tuner
      • mpg
      • performance
    • 30 replies
    • 21.9k views
    • 
    • Jacoby
    • May 2, 2019

23. UPR Products catch installed 1 2 3

    By langston1726, March 26, 2019
    • 35 replies
    • 4.7k views
    • 
    • Grumpy Bear
    • April 30, 2019

24. Carven Exhaust Fitment Problem

    By WNYChevy, April 29, 2019
    • 7 replies
    • 2.8k views
    • 
    • BigBlueLB756
    • April 30, 2019

25. Muffler swap with J pipe

    By Farmerman1379, April 24, 2019
    • 11 replies
    • 5.9k views
    • 
    • Farmerman1379
    • April 29, 2019