Powertrain

10,738 topics in this forum

1. 1992 3.1L Sudden No Start Problem With Crank - Need Help!

   By cutlassman, October 7, 2023
   • 2 replies
   • 1.3k views
   • 
   • cutlassman
   • October 29, 2023

2. 3800 and 5 speed into a 96 GP?

   By GranPrix, December 16, 2023
   • 2 replies
   • 3k views
   • 
   • Bake82
   • December 19, 2023

3. 06 Buick Lacrosse 3.8L Surging/Bouncing RPMs when accelerating lightly

   By th0mathy, May 31, 2024   

   • surging
   • bouncing
   • (and 1 more)

     Tagged with:

     • surging
     • bouncing
     • rpm
   • 2 replies
   • 3.5k views
   • 
   • Schurkey
   • August 24, 2024

4. Alternative Supercharger Oil

   By Grandfathers GS, September 6, 2024
   • 2 replies
   • 1.9k views
   • 
   • White93z34
   • September 6, 2024

5. Stalling

   By skatey, September 8, 2024
   • 2 replies
   • 1.1k views
   • 
   • skatey
   • September 8, 2024

6. 1992 buick regal GS engine swap

   By Calpal123, September 25, 2024
   • 2 replies
   • 1.7k views
   • 
   • GnatGoSplat
   • October 13, 2024

7. doing an f40 transmission swap will update

   By SuperS18, November 3, 2024   

   • manual
   • transmission
   • (and 2 more)

     Tagged with:

     • manual
     • transmission
     • trans
     • swap
   • 2 replies
   • 1.6k views
   • 
   • rcLord510
   • February 21, 2025

8. P0336 3.1 Monte Carlo

   By pippin, October 31, 2024   

   • 98 3100
   • crank sensor
   • (and 1 more)

     Tagged with:

     • 98 3100
     • crank sensor
     • electrical
   • 2 replies
   • 1.1k views
   • 
   • pwmin
   • November 1, 2024

9. L67 EVAP Cainster Purge Solenoid Vacuum Line

   By chevelle3504speed, March 2, 2025
   • 2 replies
   • 2.2k views
   • 
   • chevelle3504speed
   • March 3, 2025

10. 1992 Grand Prix GTP Manual Transmission rebuilding?

    By ColesM92GTP, June 5, 2025
    • 2 replies
    • 1.5k views
    • 
    • pwmin
    • June 12, 2025

11. Supercharger Question

    By Guest 96SupremeCuttySL, August 13, 2002   

    • question
    • 1 reply
    • 2.5k views
    • 
    • GnatGoSplat
    • August 13, 2002

12. idle re-learn

    By Chinski, August 17, 2002   

    • car
    • 1 reply
    • 2.2k views
    • 
    • MaD
    • August 17, 2002

13. Computer in the 3.1L engine car

    By Guest, August 22, 2002   

    • car
    • engine
    • (and 1 more)

      Tagged with:

      • car
      • engine
      • regal
    • 1 reply
    • 2.2k views
    • 
    • Guest
    • August 23, 2002

14. oil pressure switch #'s

    By Guest, August 30, 2002   

    • local
    • se
    • (and 1 more)

      Tagged with:

      • local
      • se
      • switch
    • 1 reply
    • 1.9k views
    • 
    • Guest
    • September 4, 2002

15. MSD DIS-4 Ignition

    By 91GranSport, September 2, 2002   

    • body
    • gs
    • (and 1 more)

      Tagged with:

      • body
      • gs
      • regal
    • 1 reply
    • 1.8k views
    • 
    • Vegeta
    • September 2, 2002

16. Okay, "97" engine options?

    By Lee, September 8, 2002   

    • body
    • engine
    • (and 4 more)

      Tagged with:

      • body
      • engine
      • grand
      • options
      • prix
      • regal
    • 1 reply
    • 1.6k views
    • 
    • GnatGoSplat
    • September 8, 2002

17. 3.4 DOHC is sweet (for now)

    By rmac24vdohc, September 10, 2002   

    • bar
    • cutlass
    • (and 5 more)

      Tagged with:

      • bar
      • cutlass
      • engine
      • gp
      • gtp
      • race
      • speed
    • 1 reply
    • 2.1k views
    • 
    • GnatGoSplat
    • September 10, 2002

18. TH440 transmission mods

    By nerfbars, September 20, 2002   

    • coupe
    • cutlass
    • (and 3 more)

      Tagged with:

      • coupe
      • cutlass
      • out
      • trans
      • transmission
    • 1 reply
    • 2.1k views
    • 
    • per0781
    • September 20, 2002

19. Is the 4T65 posi?

    By rmac24vdohc, September 22, 2002   

    • big
    • brake
    • (and 5 more)

      Tagged with:

      • big
      • brake
      • cs
      • cutlass
      • gp
      • gtp
      • out
    • 1 reply
    • 2k views
    • 
    • GnatGoSplat
    • September 22, 2002

20. check engine soon light

    By stlunatics2oo3, September 22, 2002   

    • engine
    • lumina
    • 1 reply
    • 1.6k views
    • 
    • 90TGP
    • September 22, 2002

21. Woe is me...

    By SnipSnip, September 23, 2002   

    • car
    • parts
    • (and 1 more)

      Tagged with:

      • car
      • parts
      • se
    • 1 reply
    • 1.7k views
    • 
    • eclipse5302
    • September 23, 2002

22. Is this UNUSUAL??

    By gmrulz4u, September 27, 2002   

    • digital
    • issue
    • (and 2 more)

      Tagged with:

      • digital
      • issue
      • se
      • stock
    • 1 reply
    • 1.6k views
    • 
    • RedZMonte
    • September 27, 2002

23. 3.8 Gen 1 in 88 CS

    By NORBI, October 2, 2002   

    • cs
    • engine
    • (and 4 more)

      Tagged with:

      • cs
      • engine
      • miles
      • problems
      • trans
      • wanted
    • 1 reply
    • 1.8k views
    • 
    • Pabz
    • October 3, 2002

24. HELP HELP HELP

    By chronic139, October 3, 2002   

    • engine
    • pulley
    • 1 reply
    • 1.8k views
    • 
    • chronic139
    • October 3, 2002

25. Low voltage at idle? Common?

    By gmrulz4u, October 4, 2002   

    • amp
    • digital
    • (and 2 more)

      Tagged with:

      • amp
      • digital
      • out
      • supreme
    • 1 reply
    • 1.6k views
    • 
    • chronic139
    • October 4, 2002