Powertrain

10,728 topics in this forum

1. W-body vs. H-body (Bonneville/88/Lesabre)

   By 88Intl, September 30, 2002   

   • body
   • park
   • (and 2 more)

     Tagged with:

     • body
     • park
     • pontiac
     • repair
   • 3 replies
   • 3.8k views
   • 
   • 93 Grand Prix
   • October 1, 2002

2. 3.4 DOHC distributor plug O-ring

   By GnatGoSplat, September 16, 2002   

   • intake
   • kit
   • 17 replies
   • 3.8k views
   • 
   • chevysmallblock
   • July 28, 2005

3. New FWI 1 2

   By 9lumina6, March 24, 2009   

   • coolant
   • gtp
   • (and 4 more)

     Tagged with:

     • coolant
     • gtp
     • intake
     • lumina
     • out
     • parts
   • 37 replies
   • 3.8k views
   • 
   • 9lumina6
   • April 5, 2009

4. Starter Replacement 1 2

   By RobertISaar, June 8, 2009   

   • auto
   • gp
   • (and 1 more)

     Tagged with:

     • auto
     • gp
     • post
   • 34 replies
   • 3.8k views
   • 
   • spiderw31
   • June 6, 2011

5. Thinking about a 3400 top swap and have questions. 1 2 3

   By tornado_735, January 11, 2010   

   • body
   • coolant
   • (and 7 more)

     Tagged with:

     • body
     • coolant
     • fuel
     • intake
     • miles
     • parts
     • post
     • questions
     • swap
   • 50 replies
   • 3.8k views
   • 
   • RobertISaar
   • January 12, 2010

6. Jerk when letting off gas 1 2

   By the_wuggles, March 9, 2017
   • 27 replies
   • 3.8k views
   • 
   • 55trucker
   • March 22, 2017

7. quarter mile times?? 1 2

   By 95DOHC, June 18, 2004   

   • cutty
   • quarter
   • (and 1 more)

     Tagged with:

     • cutty
     • quarter
     • vert
   • 49 replies
   • 3.8k views
   • 
   • mfewtrail
   • June 29, 2004

8. 94 Buick Regal trouble..update = FIXED!!!!!!!!!

   By mfewtrail, August 24, 2003
   • 5 replies
   • 3.8k views
   • 
   • Slade901
   • August 25, 2003

9. 1992 Lumina 3.1 horrendous "missing" condition

   By spooling, January 26, 2005   

   • body
   • brake
   • (and 8 more)

     Tagged with:

     • body
     • brake
     • car
     • engine
     • fuel
     • gas
     • gp
     • lumina
     • miles
     • trans
   • 14 replies
   • 3.8k views
   • 
   • terryk2003
   • February 6, 2005

10. HELP ! ICM and Coil Problem * UPDATE * Timing belt 1 2

    By Jamz, February 28, 2005   

    • amp
    • car
    • (and 5 more)

      Tagged with:

      • amp
      • car
      • engine
      • gas
      • problem
      • reverse
      • stalling
    • 32 replies
    • 3.8k views
    • 
    • Jamz
    • March 5, 2005

11. Turbo'd/ Supercharged 3.4L DOHC

    By EurosportZ34, September 15, 2003   

    • car
    • kit
    • (and 3 more)

      Tagged with:

      • car
      • kit
      • out
      • se
      • turbo
    • 12 replies
    • 3.8k views
    • 
    • Redfox340
    • September 20, 2003

12. L67 In A 1st Gen W-Body Grand Prix

    By 1989 Pontiac Se, December 7, 2017
    • 14 replies
    • 3.8k views
    • 
    • pwmin
    • February 24, 2023

13. 3.4 belt tensioner

    By j_mezz, January 29, 2020
    • 6 replies
    • 3.8k views
    • 
    • jiggity76
    • January 30, 2020

14. WANT L67. 1 2

    By carkhz316, February 10, 2009
    • 42 replies
    • 3.8k views
    • 
    • carkhz316
    • April 15, 2010

15. 97' GTP overheating, cannot find why.

    By White93z34, September 6, 2005
    • 17 replies
    • 3.8k views
    • 
    • DaveFromColorado
    • September 7, 2005

16. A Very interesting read about spark plugs...

    By Pontiac6KSTEAWD, March 14, 2006
    • 8 replies
    • 3.8k views
    • 
    • 19Cutlass94
    • March 15, 2006

17. No Acceleration

    By Quaraxkad, March 4, 2008
    • 15 replies
    • 3.8k views
    • 
    • 1990lumina
    • March 5, 2008

18. Is there a supercharger for a a 3.4L dohc out there?

    By AGE_, February 24, 2003   

    • gtp
    • out
    • 24 replies
    • 3.8k views
    • 
    • ctx46
    • February 26, 2003

19. Drivers side cooling fan issues 1 2

    By W30olds, September 2, 2016
    • 27 replies
    • 3.8k views
    • 
    • Imp558
    • September 7, 2016

20. DHP and HP Tuned Vehicles, Owners, and other Smart People...NEED INJECTOR HELP!! 1 2

    By BXX, June 20, 2008   

    • big
    • out
    • (and 2 more)

      Tagged with:

      • big
      • out
      • shift
      • trans
    • 31 replies
    • 3.8k views
    • 
    • BXX
    • July 15, 2008

21. Difference between 3100 & 3400?

    By dbtk2, June 28, 2003   

    • amp
    • block
    • (and 5 more)

      Tagged with:

      • amp
      • block
      • body
      • gp
      • intake
      • parts
      • tgp
    • 8 replies
    • 3.8k views
    • 
    • Brian P
    • June 29, 2003

22. W-34 1 2

    By James Robert, December 15, 2018
    • 25 replies
    • 3.8k views
    • 
    • jiggity76
    • December 19, 2018

23. BEST mod for 100 bucks. 1 2

    By chadz34, March 1, 2006   

    • lumina
    • 41 replies
    • 3.8k views
    • 
    • 88Regal Limited
    • March 3, 2006

24. Where´s the OBD connector in Cutlass Supreme 94 ??

    By Nicutlass_Supremacy, February 6, 2013   

    • car
    • cutlass
    • (and 1 more)

      Tagged with:

      • car
      • cutlass
      • supreme
    • 1 reply
    • 3.8k views
    • 
    • GOT2B GM
    • February 6, 2013

25. Odometer

    By 92Regal, June 4, 2003   

    • digital
    • repair
    • (and 1 more)

      Tagged with:

      • digital
      • repair
      • trans
    • 13 replies
    • 3.8k views
    • 
    • Lee
    • April 20, 2004