Powertrain

10,728 topics in this forum

1. How good are fel pro intake gaskets

   By mycarsucks, August 21, 2024
   • 1 reply
   • 270 views
   • 
   • Schurkey
   • August 21, 2024

2. 1991 Pontiac Grand Prix SE 3.1 LH0 ecm issue

   By mdpierce8, July 22, 2024
   • 10 replies
   • 1.6k views
   • 
   • mdpierce8
   • November 4, 2024

3. 2012 Impala 6-Speed Auto Trans Filter

   By Schurkey, June 19, 2024
   • 4 replies
   • 951 views
   • 
   • White93z34
   • July 4, 2024

4. Moving upstream oxygen sensor?

   By KevenP, June 18, 2024
   • 5 replies
   • 621 views
   • 
   • jiggity76
   • June 19, 2024

5. 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
   • 1.7k views
   • 
   • Schurkey
   • August 24, 2024

6. Downpipe.

   By jiggity76, May 12, 2024
   • 1 reply
   • 598 views
   • 
   • rich_e777
   • May 12, 2024

7. AC mounting on block differences in grand prix

   By mycarsucks, May 10, 2024
   • 3 replies
   • 621 views
   • 
   • mycarsucks
   • May 21, 2024

8. Bob

   By Bob, May 8, 2024
   • 1 reply
   • 452 views
   • 
   • White93z34
   • May 8, 2024

9. Swapping out rod bearings without taking engine out

   By mycarsucks, May 3, 2024
   • 13 replies
   • 827 views
   • 
   • mycarsucks
   • May 10, 2024

10. Buick Regal LS Swap

    By Swanny, April 28, 2024
    • 4 replies
    • 1.1k views
    • 
    • ManV8n
    • May 4, 2024

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

    By GranPrix, April 12, 2024
    • 4 replies
    • 821 views
    • 
    • GranPrix
    • April 13, 2024

12. 3.4 DOHC intake swap?

    By Raffaelli, April 5, 2024
    • 4 replies
    • 579 views
    • 
    • White93z34
    • April 7, 2024

13. Head Gasket material 3100 v6?

    By GranPrix, March 30, 2024
    • 5 replies
    • 1k views
    • 
    • Schurkey
    • April 12, 2024

14. 4t65e awd

    By Donny_olds, January 31, 2024
    • 2 replies
    • 1.8k views
    • 
    • ManV8n
    • February 21

15. Trans questions

    By LokiZ34, December 18, 2023   

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

      Tagged with:

      • 4t60e
      • 4t60hd
      • 3rd gear clutch pack
    • 9 replies
    • 1.1k views
    • 
    • 55trucker
    • December 19, 2023

16. 3800 and 5 speed into a 96 GP?

    By GranPrix, December 16, 2023
    • 2 replies
    • 1.1k views
    • 
    • Bake82
    • December 19, 2023

17. Transmission Identification

    By pwmin, December 14, 2023
    • 9 replies
    • 1.4k views
    • 
    • pwmin
    • December 21, 2023

18. Low Coolant Light will not go off

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

19. 2006 Lacrosse will not crank

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

20. High Plains Redneck

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

21. Problem with OEM air cleaner box and filter

    By Schurkey, October 16, 2023
    • 6 replies
    • 695 views
    • 
    • Schurkey
    • October 21, 2023

22. 1992 3.1L Sudden No Start Problem With Crank - Need Help!

    By cutlassman, October 7, 2023
    • 2 replies
    • 898 views
    • 
    • cutlassman
    • October 29, 2023

23. Possible Intake gasket issue?

    By GranPrix, October 4, 2023
    • 3 replies
    • 705 views
    • 
    • GranPrix
    • October 4, 2023

24. PCV system Breather hose issues

    By GranPrix, September 22, 2023   

    • pcv
    • 1 reply
    • 894 views
    • 
    • cutlassman
    • October 30, 2023

25. Problems with my 1997 Buick Riviera

    By razer0409, September 2, 2023
    • 1 reply
    • 1k views
    • 
    • Schurkey
    • September 5, 2023