Powertrain

10,720 topics in this forum

1. 06 Buick Lacrosse 3.8L Surging/Bouncing RPMs when accelerating lightly

   By th0mathy, May 31   

   • surging
   • bouncing
   • (and 1 more)

     Tagged with:

     • surging
     • bouncing
     • rpm
   • 2 replies
   • 738 views
   • 
   • Schurkey
   • August 24

2. How good are fel pro intake gaskets

   By mycarsucks, August 21
   • 1 reply
   • 135 views
   • 
   • Schurkey
   • August 21

3. It's begun! - 2nd Gen W-Body 3800 5-speed F23 Swap

   By GtpKo, April 20, 2023
   • 20 replies
   • 4.6k views
   • 
   • GtpKo
   • July 15

4. 2012 Impala 6-Speed Auto Trans Filter

   By Schurkey, June 19
   • 4 replies
   • 611 views
   • 
   • White93z34
   • July 4

5. Moving upstream oxygen sensor?

   By KevenP, June 18
   • 5 replies
   • 386 views
   • 
   • jiggity76
   • June 19

6. AC mounting on block differences in grand prix

   By mycarsucks, May 10
   • 3 replies
   • 385 views
   • 
   • mycarsucks
   • May 21

7. LS4 swap begins 1 2 3 4

   By carkhz316, January 26, 2021
   • 75 replies
   • 17k views
   • 
   • Bake82
   • May 13

8. Downpipe.

   By jiggity76, May 12
   • 1 reply
   • 432 views
   • 
   • rich_e777
   • May 12

9. Swapping out rod bearings without taking engine out

   By mycarsucks, May 3
   • 13 replies
   • 601 views
   • 
   • mycarsucks
   • May 10

10. Bob

    By Bob, May 8
    • 1 reply
    • 348 views
    • 
    • White93z34
    • May 8

11. Buick Regal LS Swap

    By Swanny, April 28
    • 4 replies
    • 573 views
    • 
    • ManV8n
    • May 4

12. Replaced Intake Manifold Gaskets and its still leaking????

    By GranPrix, April 12
    • 4 replies
    • 642 views
    • 
    • GranPrix
    • April 13

13. Head Gasket material 3100 v6?

    By GranPrix, March 30
    • 5 replies
    • 727 views
    • 
    • Schurkey
    • April 12

14. 3.4 DOHC intake swap?

    By Raffaelli, April 5
    • 4 replies
    • 375 views
    • 
    • White93z34
    • April 7

15. 4t65e awd

    By Donny_olds, January 31
    • 1 reply
    • 1.3k views
    • 
    • White93z34
    • February 2

16. Transmission Identification

    By pwmin, December 14, 2023
    • 9 replies
    • 1.2k views
    • 
    • pwmin
    • December 21, 2023

17. 3800 and 5 speed into a 96 GP?

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

18. Trans questions

    By LokiZ34, December 18, 2023   

    • 4t60e
    • 4t60hd
    • (and 1 more)

      Tagged with:

      • 4t60e
      • 4t60hd
      • 3rd gear clutch pack
    • 9 replies
    • 820 views
    • 
    • 55trucker
    • December 19, 2023

19. 5 OR 10 W 30 Oil for 3.4 DOHC

    By Paul GTP, April 30, 2003   

    • car
    • engine
    • 22 replies
    • 3.6k views
    • 
    • LokiZ34
    • December 18, 2023

20. Low Coolant Light will not go off

    By 89-W-Body-Regal, December 4, 2023
    • 3 replies
    • 710 views
    • 
    • White93z34
    • December 5, 2023

21. 2006 Lacrosse will not crank

    By Eric, November 19, 2023
    • 1 reply
    • 590 views
    • 
    • Schurkey
    • November 19, 2023

22. coolant crossover pipe leak? - now with photos

    By npfd, June 15, 2011   

    • coolant
    • front
    • (and 4 more)

      Tagged with:

      • coolant
      • front
      • gs
      • inch
      • intake
      • leaking
    • 19 replies
    • 21.2k views
    • 
    • ricklaverd
    • November 12, 2023

23. High Plains Redneck

    By Cal, November 9, 2023
    • 0 replies
    • 508 views
    • 
    • Cal
    • November 9, 2023

24. Cutlass Supreme Convertbile Question: Available in 5-Speed?

    By 91GranSport, March 22, 2003   

    • cutlass
    • question
    • (and 2 more)

      Tagged with:

      • cutlass
      • question
      • speed
      • supreme
    • 4 replies
    • 1.1k views
    • 
    • jiggity76
    • November 9, 2023

25. '92 GTP 284 sticky shifter cable

    By crazyd, July 23, 2023
    • 6 replies
    • 882 views
    • 
    • Schurkey
    • November 9, 2023