Powertrain

10,696 topics in this forum

1. Crap 1 2 3

   By darkwolf45, October 28, 2013   

   • big
   • bumper
   • (and 7 more)

     Tagged with:

     • big
     • bumper
     • car
     • cutlass
     • engine
     • front
     • issues
     • out
     • quarter
   • 55 replies
   • 11k views
   • 
   • GP1138
   • May 31, 2014

2. LQ1 Alternator Installation & Brace needed? (was: Alternator Bolt) 1 2 3

   By spiderw31, November 11, 2008   

   • amp
   • lq
   • (and 1 more)

     Tagged with:

     • amp
     • lq
     • rear
   • 68 replies
   • 11k views
   • 
   • narfoner
   • July 24, 2015

3. Coolant Elbow Leak. Formerly L36 to L67 Conversion Questions 1 2

   By Timm, October 23, 2008
   • 44 replies
   • 11k views
   • 
   • Timm
   • November 2, 2008

4. 3100 heads vs 3400 heads 1 2

   By 95 BLKDOUT Drop Top, February 18, 2007   

   • block
   • intake
   • (and 2 more)

     Tagged with:

     • block
     • intake
     • swap
     • wanted
   • 30 replies
   • 10.9k views
   • 
   • Crazy K
   • February 24, 2007

5. 1999 Lumina 9C3 L67 swap thread... 1 2

   By Jim_rockford_007, January 25, 2020
   • 37 replies
   • 10.9k views
   • 
   • Jim_rockford_007
   • June 25, 2022

6. Shaking on moderate-heavy acceleration

   By Night Fury, December 30, 2010   

   • alignment
   • grand
   • (and 3 more)

     Tagged with:

     • alignment
     • grand
     • pontiac
     • prix
     • se
   • 23 replies
   • 10.9k views
   • 
   • Addicted to eaton
   • January 1, 2011

7. 1994 Cutlass Ciera 3.1L 84k miles

   By Beau, August 9, 2019
   • 23 replies
   • 10.9k views
   • 
   • Beau
   • May 8, 2020

8. 3.4 DOHC Intake Gasket... GRRRRR!!! 1 2

   By GnatGoSplat, October 22, 2002   

   • coolant
   • cutty
   • (and 5 more)

     Tagged with:

     • coolant
     • cutty
     • engine
     • gs
     • intake
     • kit
     • leaking
   • 48 replies
   • 10.8k views
   • 
   • GnatGoSplat
   • November 19, 2002

9. The Pepsi Saga: Injector Indulgance 1 2 3 4 5

   By mra32, July 16, 2010   

   • body
   • meet
   • (and 1 more)

     Tagged with:

     • body
     • meet
     • open
   • 107 replies
   • 10.8k views
   • 
   • spiderw31
   • November 16, 2010

10. GM agrees to cover 3100 3400 3800 S II and 4.3 Intake seals 1 2 3

    By IRONDOG442, January 30, 2008   

    • intake
    • 69 replies
    • 10.8k views
    • 
    • Canada
    • May 31, 2008

11. Coolant leak from "Pipe To intake manifold"

    By genEus, August 14, 2008   

    • block
    • body
    • (and 6 more)

      Tagged with:

      • block
      • body
      • coolant
      • engine
      • intake
      • leaking
      • lumina
      • parts
    • 18 replies
    • 10.7k views
    • 
    • Brian P
    • December 11, 2008

12. ZZP U Bend Delete Pipe 1 2

    By runt, August 21, 2006   

    • car
    • pick
    • (and 1 more)

      Tagged with:

      • car
      • pick
      • question
    • 39 replies
    • 10.7k views
    • 
    • runt
    • August 27, 2006

13. Transmission fluid change question

    By cubsfan24, September 3, 2008   

    • chevy
    • fluid
    • (and 5 more)

      Tagged with:

      • chevy
      • fluid
      • issue
      • lumina
      • out
      • question
      • transmission
    • 20 replies
    • 10.6k views
    • 
    • LUMINATOR
    • April 15, 2013

14. "Service engine soon" light 1 2

    By 94 olds vert, March 31, 2010   

    • car
    • engine
    • (and 1 more)

      Tagged with:

      • car
      • engine
      • gs
    • 31 replies
    • 10.6k views
    • 
    • AL
    • April 6, 2010

15. Calculate in-lbs to ft-lbs

    By joeld, January 28, 2008
    • 6 replies
    • 10.5k views
    • 
    • GP1138
    • January 28, 2008

16. engine surging 3800 series 3 STUMPED 1 2

    By brycefishersprix, March 3, 2013
    • 43 replies
    • 10.4k views
    • 
    • Garrett Powered
    • June 11, 2013

17. Long crank after sitting?

    By alec_b, June 7, 2010   

    • body
    • car
    • (and 2 more)

      Tagged with:

      • body
      • car
      • out
      • problem
    • 17 replies
    • 10.4k views
    • 
    • alec_b
    • June 9, 2010

18. UPDATE: Fuel pump change through the trunk floor.

    By Hippie, July 6, 2006   

    • car
    • fuel
    • (and 5 more)

      Tagged with:

      • car
      • fuel
      • gs
      • out
      • plate
      • seat
      • tank
    • 22 replies
    • 10.3k views
    • 
    • Hippie
    • July 24, 2006

19. Misfire under load 1 2

    By gpse_97, November 2, 2004   

    • car
    • fuel
    • (and 4 more)

      Tagged with:

      • car
      • fuel
      • intake
      • issue
      • open
      • stock
    • 27 replies
    • 10.3k views
    • 
    • terryk2003
    • November 14, 2004

20. 3100 Oil Pan Removal

    By dodgethis, April 20, 2015   

    • chevy
    • coolant
    • (and 5 more)

      Tagged with:

      • chevy
      • coolant
      • intake
      • lumina
      • order
      • out
      • transmission
    • 18 replies
    • 10.2k views
    • 
    • dodgethis
    • May 27, 2015

21. Back spark plug wires, how to remove? 1 2

    By cizin, August 14, 2005   

    • engine
    • front
    • (and 2 more)

      Tagged with:

      • engine
      • front
      • lumina
      • wanted
    • 28 replies
    • 10.1k views
    • 
    • intern8tion9l
    • November 28, 2010

22. Shift Kit Question

    By Buick_Guy, June 30, 2019
    • 8 replies
    • 10.1k views
    • 
    • Leadfoot
    • July 10, 2019

23. diagnostic connector pinouts

    By Snuffit, January 13, 2007   

    • car
    • grand
    • (and 4 more)

      Tagged with:

      • car
      • grand
      • gtp
      • out
      • prix
      • trans
    • 17 replies
    • 10.1k views
    • 
    • 99RegalGS
    • January 17, 2007

24. The Great LQ1 3.4L DOHC Debate Thread (Post Your Hate Here!) 1 2 3 4 5

    By GP1138, September 20, 2008   

    • engine
    • intake
    • (and 3 more)

      Tagged with:

      • engine
      • intake
      • lq
      • post
      • swap
    • 110 replies
    • 10k views
    • 
    • kevinz
    • October 16, 2008

25. 92 Lumina Euro 3.4 issues.... 1 2 3 4 5

    By havikx, September 26, 2004   

    • coolant
    • engine
    • (and 5 more)

      Tagged with:

      • coolant
      • engine
      • intake
      • issues
      • lumina
      • questions
      • swap
    • 102 replies
    • 10k views
    • 
    • White93z34
    • September 30, 2004