Powertrain

10,735 topics in this forum

1. Replacement ECM Chip - Code 41 - 3.1L Lumina

   By flint_jeff, November 19, 2004   

   • car
   • engine
   • (and 1 more)

     Tagged with:

     • car
     • engine
     • lumina
   • 12 replies
   • 1.7k views
   • 
   • DaveFromColorado
   • November 20, 2004

2. Which Tranny......

   By 19Cutlass94, July 10, 2005   

   • auto
   • engine
   • 16 replies
   • 1.7k views
   • 
   • 19Cutlass94
   • July 13, 2005

3. Is the TPS supposed to have any sort of gasket?

   By GrandpasLumina, August 30, 2017
   • 3 replies
   • 1.7k views
   • 
   • Imp558
   • September 2, 2017

4. Fuel pump resistor/relay question

   By SnowDrift, October 2, 2018
   • 4 replies
   • 1.7k views
   • 
   • digitaloutsider
   • October 8, 2018

5. ASP Underdrive pulley for 3.4 DOHC

   By SuperBuick, May 28, 2025
   • 6 replies
   • 1.7k views
   • 
   • SuperBuick
   • June 19, 2025

6. ALWAYS FORGOTTEN

   By Drache Rott, February 10, 2003   

   • block
   • gas
   • (and 3 more)

     Tagged with:

     • block
     • gas
     • out
     • problems
     • stalling
   • 13 replies
   • 1.7k views
   • 
   • Drache Rott
   • February 21, 2003

7. Trans Questions

   By f_399, April 25, 2004   

   • fast
   • fluid
   • (and 3 more)

     Tagged with:

     • fast
     • fluid
     • question
     • questions
     • trans
   • 15 replies
   • 1.7k views
   • 
   • 93CutlassSupreme
   • April 29, 2004

8. Stalling

   By 89 GP, May 9, 2005   

   • auto
   • gp
   • (and 1 more)

     Tagged with:

     • auto
     • gp
     • stalling
   • 15 replies
   • 1.7k views
   • 
   • cah77388
   • August 23, 2005

9. 93 mpfi to later sfi 3.1L

   By Snafu, May 29, 2016
   • 3 replies
   • 1.7k views
   • 
   • Snafu
   • June 10, 2016

10. exhaust

    By bodeen2007, February 7, 2008   

    • body
    • car
    • (and 2 more)

      Tagged with:

      • body
      • car
      • chevy
      • lumina
    • 21 replies
    • 1.7k views
    • 
    • 19Cutlass94
    • February 9, 2008

11. Broke rocker arm bolt... What do I do?

    By genEus, July 26, 2008   

    • out
    • parts
    • 4 replies
    • 1.7k views
    • 
    • AWeb80
    • August 9, 2008

12. Lumi's Leaking, but where?

    By Firen81, December 6, 2011   

    • coolant
    • engine
    • (and 3 more)

      Tagged with:

      • coolant
      • engine
      • fluid
      • leaking
      • out
    • 10 replies
    • 1.7k views
    • 
    • brake
    • December 10, 2011

13. badass 3100

    By LSCGTP, March 12, 2004   

    • body
    • car
    • (and 7 more)

      Tagged with:

      • body
      • car
      • cutlass
      • gold
      • gs
      • gtp
      • kit
      • out
      • supreme
    • 12 replies
    • 1.7k views
    • 
    • excelsior
    • March 16, 2004

14. Todays Problem - Rough Running UPDATE!!

    By Ribbie, March 23, 2004   

    • gs
    • problem
    • (and 2 more)

      Tagged with:

      • gs
      • problem
      • regal
      • trans
    • 19 replies
    • 1.7k views
    • 
    • Ribbie
    • August 17, 2004

15. Head gasket

    By Guest Anonymous, July 9, 2004
    • 17 replies
    • 1.7k views
    • 
    • DOHCRagtopguy
    • July 19, 2004

16. FFP UDP actual gains

    By JMo60, May 3, 2005
    • 17 replies
    • 1.7k views
    • 
    • dbtk2
    • May 6, 2005

17. How Do I do a COMPRESSION CHECK...1st time....details

    By hopefulfan_dc, May 22, 2005
    • 16 replies
    • 1.7k views
    • 
    • Redwingvksm
    • May 28, 2005

18. 3.4L DOHC - CKP to ICM Harness - can you buy one somewhere?

    By Scott205, September 23, 2012   

    • auto
    • parts
    • (and 2 more)

      Tagged with:

      • auto
      • parts
      • problem
      • se
    • 5 replies
    • 1.7k views
    • 
    • Quaraxkad
    • September 24, 2012

19. Rough Idle quad 4...

    By hannibal64, April 2, 2006   

    • coolant
    • issues
    • (and 1 more)

      Tagged with:

      • coolant
      • issues
      • problem
    • 6 replies
    • 1.7k views
    • 
    • hannibal64
    • April 5, 2006

20. Wierd Problem Needs Fixed or its Junked

    By waddlemasta, October 24, 2008   

    • fuel
    • gas
    • (and 4 more)

      Tagged with:

      • fuel
      • gas
      • out
      • park
      • problem
      • regal
    • 17 replies
    • 1.7k views
    • 
    • tornado_735
    • October 30, 2008

21. So...theres no tuner support for LX-5 huh?

    By IRONDOG442, February 21, 2009
    • 5 replies
    • 1.7k views
    • 
    • IRONDOG442
    • February 22, 2009

22. engine swap questions. 98 S/C 3800 into an 01 originally equipped with a 3100

    By pbrmeasap2112, March 31, 2014   

    • cluster
    • engine
    • (and 6 more)

      Tagged with:

      • cluster
      • engine
      • gs
      • questions
      • regal
      • specs
      • swap
      • track
    • 5 replies
    • 1.7k views
    • 
    • Imp558
    • April 1, 2014

23. Transmission leak....

    By tornado_735, September 11, 2009   

    • car
    • fluid
    • (and 5 more)

      Tagged with:

      • car
      • fluid
      • front
      • leaking
      • park
      • problem
      • transmission
    • 9 replies
    • 1.7k views
    • 
    • tornado_735
    • September 13, 2009

24. Oil found on spark plug

    By Green96GTPchick, December 3, 2003   

    • car
    • front
    • (and 1 more)

      Tagged with:

      • car
      • front
      • problem
    • 11 replies
    • 1.7k views
    • 
    • SmokesGTP
    • December 5, 2003

25. non OEM turbo 3.1

    By streetdreams1, May 24, 2004   

    • gp
    • parts
    • (and 2 more)

      Tagged with:

      • gp
      • parts
      • tgp
      • turbo
    • 16 replies
    • 1.7k views
    • 
    • Z34door
    • May 28, 2004