Powertrain

10,737 topics in this forum

1. 1995 cutlass convertible bad idle at startup when cold

   By jimmyport, May 21, 2016
   • 1 reply
   • 1.2k views
   • 
   • 55trucker
   • May 21, 2016

2. Anyone have a BBUK ?

   By Padgett, June 4, 2016
   • 1 reply
   • 1.3k views
   • 
   • mfewtrail
   • June 5, 2016

3. 4t60e differential

   By demoman1320, June 15, 2022
   • 1 reply
   • 949 views
   • 
   • Jim_rockford_007
   • June 21, 2022

4. 99 Monte 3100 Ran Low On Oil - Lifter Collapse & MUCH More HELP

   By smith1090t, March 18, 2017
   • 1 reply
   • 1.4k views
   • 
   • Schurkey
   • March 23, 2017

5. 3.4 DOHC Rod Orientation?

   By TrentlZ34, May 19, 2017   

   • Connecting rods
   • 1 reply
   • 1.8k views
   • 
   • Imp558
   • May 19, 2017

6. PCM?

   By stuhrling, August 29, 2017
   • 1 reply
   • 1.8k views
   • 
   • Imp558
   • August 29, 2017

7. 06 GXP trans leak

   By GXDEMON, October 5, 2018
   • 1 reply
   • 1.5k views
   • 
   • goldcamj
   • November 4, 2018

8. Which AC Delco plugs for a '95 3100?

   By atikovi, February 9, 2022
   • 1 reply
   • 1.1k views
   • 
   • Schurkey
   • February 9, 2022

9. Intake Plenum Removal

   By IronEagle, September 27, 2018
   • 1 reply
   • 1.4k views
   • 
   • Pontiac6KSTEAWD
   • September 27, 2018

10. 2001 chev impala

    By Imp001, September 11, 2022
    • 1 reply
    • 1.2k views
    • 
    • Schurkey
    • September 11, 2022

11. 91 CS International LQ1 front exhaust manifold removal.

    By jiggity76, April 17, 2019
    • 1 reply
    • 2.4k views
    • 
    • jiggity76
    • April 17, 2019

12. 88' Grand Prix cooling fan upgrade

    By Vince G., September 15, 2019   

    • 2.8
    • 1 reply
    • 1.3k views
    • 
    • Schurkey
    • September 15, 2019

13. Anyone replace flex plate on 3800 s3?

    By Stocked88, November 11, 2022
    • 1 reply
    • 1.3k views
    • 
    • White93z34
    • November 12, 2022

14. Start of twin turbo set-up for 2002 grand prix

    By StevieDUBs28, August 5, 2023
    • 1 reply
    • 1.1k views
    • 
    • Schurkey
    • August 13, 2023

15. Transmission compatibility

    By Mistee, August 25, 2023
    • 1 reply
    • 1.3k views
    • 
    • 55trucker
    • August 27, 2023

16. Problems with my 1997 Buick Riviera

    By razer0409, September 2, 2023
    • 1 reply
    • 1.4k views
    • 
    • Schurkey
    • September 5, 2023

17. PCV system Breather hose issues

    By GranPrix, September 22, 2023   

    • pcv
    • 1 reply
    • 1.2k views
    • 
    • cutlassman
    • October 30, 2023

18. 2006 Lacrosse will not crank

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

19. Downpipe.

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

20. Bob

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

21. How good are fel pro intake gaskets

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

22. White colored O2 sensor

    By mycarsucks, September 4, 2024
    • 1 reply
    • 764 views
    • 
    • Schurkey
    • September 8, 2024

23. Engine gaskets

    By skatey, September 7, 2024
    • 1 reply
    • 629 views
    • 
    • White93z34
    • September 7, 2024

24. Manual swapping a LGD lucerne possible??

    By Flemmino, February 22, 2025
    • 1 reply
    • 1.2k views
    • 
    • GnatGoSplat
    • March 8, 2025

25. GM part number for Eaton supercharger on Series I 3800 v6

    By Northstarlc3, January 21
    • 1 reply
    • 915 views
    • 
    • GnatGoSplat
    • February 2