2014-2019 Engine, Driveline, & Exhaust

2,649 topics in this forum

1. Impressions on the 4.3L V6 1 2 3 4 10

   By GPGuy, March 21, 2014
   • 142 replies
   • 96.5k views
   • 
   • Grumpy Bear
   • July 9, 2019

3. Oil dip stick

   By bmartinez2086, July 6, 2019
   • 9 replies
   • 1k views
   • 
   • diyer2
   • July 7, 2019

4. Dual exhaust warranty

   By AFinz, June 29, 2019
   • 4 replies
   • 723 views
   • 
   • kennerz
   • July 2, 2019

5. 6.2 Lifter Replacement Victim 14,000 miles

   By smokytrail, June 26, 2019   

   • afm
   • active fuel managment
   • (and 3 more)

     Tagged with:

     • afm
     • active fuel managment
     • 6.2 tapping noise
     • exhaust leak
     • lifters
   • 2 replies
   • 8.9k views
   • 
   • bg1988
   • July 1, 2019

6. 6 Speed Trans Maintenance

   By OldBlue61, June 22, 2019   

   • 6l80
   • 10 replies
   • 16k views
   • 
   • davester
   • July 1, 2019

7. Any measurable benefit to running stock exhaust manifolds with AFE ay-pipe?

   By Jchoi, June 21, 2019
   • 13 replies
   • 1k views
   • 
   • mitchely03
   • June 30, 2019

8. LONG TUBE HEADERS AND Y PIPE 1 2 3

   By RN12CT, April 18, 2019
   • 30 replies
   • 16.1k views
   • 
   • VdellaV
   • June 28, 2019

9. 2014 GMC Sierra 5.3 Fuel Injector Grounding

   By BamaSam, June 28, 2019
   • 0 replies
   • 1.4k views
   • 
   • BamaSam
   • June 28, 2019

10. 3.73, 4.10 or 4.56 with 35's possibly 37's

    By Cliff14Denali, June 23, 2019
    • 12 replies
    • 3.5k views
    • 
    • FlipZ71
    • June 25, 2019

11. 6.2 Dyno with Common Bolt-ons 1 2 3 4 5

    By Jon A, March 18, 2016
    • 70 replies
    • 98.4k views
    • 
    • BeerPwningTexan
    • June 25, 2019

12. 2014 5.3 L83 AFM Lifter ate my cam - Crank Damage

    By Czar97, June 3, 2019
    • 8 replies
    • 10.5k views
    • 
    • Mike GMC
    • June 24, 2019

13. 2016 Sierra / Silverado factory cpi 3rd catalytic converter

    By Blueknight304, June 22, 2019
    • 0 replies
    • 435 views
    • 
    • Blueknight304
    • June 22, 2019

14. Poll: How has your 8-speed been for you? 1 2 3

    By dkjbama, February 1, 2019
    • 43 replies
    • 13.2k views
    • 
    • CadillacLuke24
    • June 22, 2019

15. 2017 6.2l coolant leak

    By BAU, June 15, 2019
    • 8 replies
    • 10k views
    • 
    • JONBLARC7
    • June 22, 2019

16. 2018 Silverado Cam upgrade

    By Blake0567, June 21, 2019
    • 1 reply
    • 1k views
    • 
    • CamGTP
    • June 21, 2019

17. Towing MPG

    By doctorofpain, May 30, 2019
    • 10 replies
    • 1.1k views
    • 
    • 2003 SSEi
    • June 20, 2019

18. Muffler & Resonator Delete, 2014 5.3L

    By btj_z71, September 15, 2016   

    • muffler delete
    • resonator delete
    • (and 2 more)

      Tagged with:

      • muffler delete
      • resonator delete
      • 2014
      • 5.3l
    • 10 replies
    • 18.1k views
    • 
    • HacKeD19T1
    • June 18, 2019

19. ANYONE have stock Y-pipe? Longtube headers trade.

    By NEMESIS-A/T, June 6, 2019
    • 10 replies
    • 2.1k views
    • 
    • NEMESIS-A/T
    • June 18, 2019

20. 6 speed having same issues as 8 speed

    By Jarneson, May 18, 2019
    • 11 replies
    • 1.3k views
    • 
    • flyingfool
    • June 17, 2019

21. 2017 Fans staying on

    By gapple12, June 15, 2019
    • 3 replies
    • 516 views
    • 
    • Paintor
    • June 17, 2019

22. 2014 - 2018 1500 GM HOW TO: Remove Intake Manifold

    By DenaliX14, June 9, 2019   

    • gm 1500 manifold
    • 5.3
    • (and 1 more)

      Tagged with:

      • gm 1500 manifold
      • 5.3
      • 6.3
    • 1 reply
    • 31.4k views
    • 
    • JMHD
    • June 17, 2019

23. temperature Normal Engine Temp?

    By bmartinez2086, June 12, 2019   

    • engine
    • towing
    • (and 1 more)

      Tagged with:

      • engine
      • towing
      • uphill
    • 1 reply
    • 6.5k views
    • 
    • SkiDooNick700
    • June 16, 2019

24. Dropped glove box screw

    By Ttiros, June 13, 2019
    • 3 replies
    • 2.9k views
    • 
    • HeySkippyDog
    • June 15, 2019

25. 2015 Silverado 6.2l Low Trans Temp 1 2

    By Bryn7471, June 26, 2018
    • 20 replies
    • 8.8k views
    • 
    • m3n00b
    • June 14, 2019

26. Transmission issue Pip5175c

    By jvanwinkle2, June 13, 2019
    • 0 replies
    • 1k views
    • 
    • jvanwinkle2
    • June 13, 2019