Powertrain

10,721 topics in this forum

1. 06 GXP trans leak

   By GXDEMON, October 5, 2018
   • 1 reply
   • 1.1k views
   • 
   • goldcamj
   • November 4, 2018

2. Urgent opinion please coolant leak timing cover 3.1L

   By sean1991olds, October 29, 2018
   • 13 replies
   • 2.2k views
   • 
   • GTP091
   • November 3, 2018

3. L82 upgrade options

   By Amanita, October 1, 2018   

   • 3100
   • upgrades
   • (and 2 more)

     Tagged with:

     • 3100
     • upgrades
     • 1996 pontiac grand prix
     • l82
   • 13 replies
   • 2.6k views
   • 
   • l67ss
   • October 24, 2018

4. Cooling fans

   By James Robert, October 15, 2018
   • 2 replies
   • 1.1k views
   • 
   • James Robert
   • October 20, 2018

5. 2000 GTP missing sporadically under load

   By y2kgtp, September 27, 2018
   • 2 replies
   • 948 views
   • 
   • y2kgtp
   • October 20, 2018

6. 2006 grand prix gt timing cover coolant leak.

   By Trevor_L, September 20, 2018
   • 10 replies
   • 2.2k views
   • 
   • l67ss
   • October 9, 2018

7. Fuel pump resistor/relay question

   By SnowDrift, October 2, 2018
   • 4 replies
   • 1.2k views
   • 
   • digitaloutsider
   • October 8, 2018

8. Oil leak

   By IronEagle, October 6, 2018
   • 7 replies
   • 1.2k views
   • 
   • IronEagle
   • October 7, 2018

9. 3.4L DOHC Dies on the Highway 1 2

   By scottwhite98, September 25, 2018
   • 26 replies
   • 3.1k views
   • 
   • 55trucker
   • September 29, 2018

10. Dumb question?

    By James Robert, September 26, 2018
    • 12 replies
    • 1.5k views
    • 
    • cheatah faheatah
    • September 28, 2018

11. Intake Plenum Removal

    By IronEagle, September 27, 2018
    • 1 reply
    • 884 views
    • 
    • Pontiac6KSTEAWD
    • September 27, 2018

12. Lazy mechanics

    By James Robert, September 4, 2018
    • 2 replies
    • 1.1k views
    • 
    • James Robert
    • September 5, 2018

13. Intake plenum cleaning

    By IronEagle, August 26, 2018
    • 16 replies
    • 1.9k views
    • 
    • Imp558
    • August 30, 2018

14. How low is too low (tranny fluid)

    By 98gpgt, August 21, 2018
    • 19 replies
    • 1.9k views
    • 
    • Schurkey
    • August 28, 2018

15. 2006 grand prix gt overheating

    By Trevor_L, August 20, 2018
    • 24 replies
    • 2.2k views
    • 
    • digitaloutsider
    • August 21, 2018

16. 94 Lumina z34 adjustment on neutral safety switch

    By NCTyphoonKid, August 17, 2018
    • 4 replies
    • 1.1k views
    • 
    • NCTyphoonKid
    • August 17, 2018

17. 4T65E Shift controller with Microcontroller - Videos inside

    By Imp558, April 1, 2018
    • 15 replies
    • 2.6k views
    • 
    • Imp558
    • August 3, 2018

18. 98 GP GT no start no crank only click 1 2

    By 98gpgt, July 5, 2018
    • 34 replies
    • 3.8k views
    • 
    • vipmiller803
    • July 27, 2018

19. Torque Converter Stall Explained!!

    By Imp558, July 21, 2018
    • 4 replies
    • 1.7k views
    • 
    • Schurkey
    • July 26, 2018

20. '96 GP engine/trans mount questions...

    By Brodizzle83, July 14, 2018
    • 2 replies
    • 1.3k views
    • 
    • Brodizzle83
    • July 14, 2018

21. Performance Shift

    By luckybob, July 11, 2018
    • 3 replies
    • 1.6k views
    • 
    • 94 olds vert
    • July 11, 2018

22. Rebuild or reseal??

    By John M, July 7, 2018
    • 17 replies
    • 2.4k views
    • 
    • 55trucker
    • July 8, 2018

23. '92 3.4 DOHC (LQ1) engine mounts w/5-speed - solid/hydraulic, OEM/aftermarket

    By crazyd, July 3, 2018
    • 7 replies
    • 1.6k views
    • 
    • crazyd
    • July 5, 2018

24. LQ1/LX9/LZ9 compare.. LQ1 stroker?

    By pshojo, June 19, 2018
    • 5 replies
    • 2.4k views
    • 
    • Galaxie500XL
    • July 3, 2018

25. 4T65E HD - final drive ratio?

    By mechanic58, July 3, 2018
    • 4 replies
    • 2k views
    • 
    • Imp558
    • July 3, 2018