Powertrain

10,731 topics in this forum

1. Hep - EGR

   By Padgett, April 25, 2017
   • 12 replies
   • 2.5k views
   • 
   • cdn_olds_94
   • June 5, 2017

2. 3.4 dohc Timing Belt, tensioner & idler pulleys

   By tonytoca_87, April 22, 2017   

   • 3.4 dohc timimg belt cutlass
   • 13 replies
   • 2.9k views
   • 
   • tonytoca_87
   • May 9, 2017

3. Need Wiring help for L67 Swap

   By SleeperIntrigue, April 19, 2017   

   • L67 Oldsmobile
   • Intrigue
   • 17 replies
   • 3.9k views
   • 
   • l67ss
   • April 20, 2017

4. 2000 Regal GS (just keeps getting better)

   By sampuppy1, April 14, 2017
   • 14 replies
   • 2.3k views
   • 
   • sampuppy1
   • April 16, 2017

5. LQ1 Timing Belt Replacement: My first experience

   By MemphisMan, April 14, 2017
   • 20 replies
   • 5.1k views
   • 
   • White93z34
   • May 4, 2017

6. Muffler Bearings (Possible Piston Ring Failure)

   By Grandprix1, April 9, 2017
   • 4 replies
   • 1.8k views
   • 
   • digitaloutsider
   • April 9, 2017

7. Front dog bone mount removal (the easy way?)

   By sampuppy1, April 8, 2017
   • 7 replies
   • 2.1k views
   • 
   • sampuppy1
   • April 11, 2017

8. Lower engine mount studs don't want to line up

   By GrandpasLumina, April 8, 2017
   • 5 replies
   • 1.7k views
   • 
   • rich_e777
   • April 9, 2017

9. 95 Lumina 3.4 DOHC Timing

   By colt, March 27, 2017
   • 12 replies
   • 2.7k views
   • 
   • Galaxie500XL
   • April 5, 2017

10. Car turns off by itself randomly 1 2

    By sttubs, March 23, 2017
    • 38 replies
    • 6.7k views
    • 
    • Galaxie500XL
    • March 13, 2018

11. 99 Monte 3100 Ran Low On Oil - Lifter Collapse & MUCH More HELP

    By smith1090t, March 18, 2017
    • 1 reply
    • 1.3k views
    • 
    • Schurkey
    • March 23, 2017

12. Hissing noise when opening the gas cap

    By Nas Escobar, March 15, 2017
    • 11 replies
    • 2.4k views
    • 
    • RobertISaar
    • March 18, 2017

13. Cleaning really burn in gasket from aluminum intake (LQ1)

    By Padgett, March 10, 2017
    • 16 replies
    • 3.3k views
    • 
    • jake91
    • March 21, 2017

14. Stinky Exhaust when cold, poor mpg, passed e-test "smog"

    By 1979lee, March 9, 2017
    • 15 replies
    • 2.7k views
    • 
    • 1979lee
    • May 1, 2017

15. Jerk when letting off gas 1 2

    By the_wuggles, March 9, 2017
    • 27 replies
    • 4.3k views
    • 
    • 55trucker
    • March 22, 2017

16. E85 fuel for 3.1 L

    By oldparts, February 27, 2017
    • 8 replies
    • 1.8k views
    • 
    • Imp558
    • March 6, 2017

17. LSD swap?

    By Grandprix1, February 27, 2017
    • 19 replies
    • 4.1k views
    • 
    • Turbocharged3800
    • March 10, 2017

18. Blue O rings

    By Padgett, February 24, 2017
    • 3 replies
    • 1.2k views
    • 
    • Padgett
    • February 24, 2017

19. GM Tech 1 tool

    By oldparts, February 23, 2017
    • 21 replies
    • 11.5k views
    • 
    • White93z34
    • June 14, 2017

20. Timing belt actuator 1 2

    By dogginred90, February 19, 2017
    • 32 replies
    • 5.4k views
    • 
    • tonytoca_87
    • May 8, 2017

21. Transmission Pan Drop- how many quarts?

    By White92Cutlass, February 18, 2017
    • 2 replies
    • 1.7k views
    • 
    • White92Cutlass
    • February 21, 2017

22. LS4 swap?

    By pshojo, February 18, 2017
    • 10 replies
    • 2.4k views
    • 
    • Imp558
    • February 20, 2017

23. 180 degree thermostats

    By Grandprix1, February 16, 2017
    • 7 replies
    • 1.8k views
    • 
    • Schurkey
    • February 21, 2017

24. 1992 cutlass supreme 3.1L when warm dies with gas

    By oldparts, February 16, 2017
    • 7 replies
    • 2.3k views
    • 
    • Nas Escobar
    • February 27, 2017

25. Lower intake manifold gasket removal

    By Padgett, February 5, 2017
    • 17 replies
    • 3.1k views
    • 
    • Padgett
    • February 17, 2017