Powertrain

10,730 topics in this forum

1. Borla Pro XS Mufflers New low $$

   By George, January 22, 2015
   • 4 replies
   • 898 views
   • 
   • Schurkey
   • January 22, 2015

2. 440-T4 compatibility

   By redgrandprix, April 5, 2015   

   • gp
   • pick
   • (and 3 more)

     Tagged with:

     • gp
     • pick
     • swap
     • tgp
     • transmission
   • 4 replies
   • 1.8k views
   • 
   • l67ss
   • April 6, 2015

3. Coolant leak

   By Joe_with_the_Lumina, April 12, 2015   

   • car
   • coolant
   • (and 4 more)

     Tagged with:

     • car
     • coolant
     • engine
     • leaking
     • miles
     • tank
   • 4 replies
   • 2.1k views
   • 
   • pitzel
   • April 13, 2015

4. Torque specs, specif. 4T60

   By goumba, May 23, 2015   

   • grand
   • out
   • (and 3 more)

     Tagged with:

     • grand
     • out
     • prix
     • specs
     • transmission
   • 4 replies
   • 7k views
   • 
   • goumba
   • May 31, 2015

5. Gasket Kit for '98 3100sfi

   By dodgethis, August 6, 2015
   • 4 replies
   • 1.3k views
   • 
   • dodgethis
   • August 13, 2015

6. 3100 starter wires, and grounds

   By dodgethis, September 10, 2015
   • 4 replies
   • 1.2k views
   • 
   • dodgethis
   • September 12, 2015

7. Plug Wire

   By Padgett, March 5, 2016
   • 4 replies
   • 1.1k views
   • 
   • Psych0matt
   • March 5, 2016

8. Clunk

   By Padgett, March 24, 2016
   • 4 replies
   • 1.5k views
   • 
   • Padgett
   • March 25, 2016

9. 1998 3800 camshaft pulley

   By worb4me, April 12, 2016
   • 4 replies
   • 1.2k views
   • 
   • Imp558
   • April 14, 2016

10. detaching hoses from serpentine belt tensioner

    By worb4me, May 6, 2016
    • 4 replies
    • 1.1k views
    • 
    • worb4me
    • May 6, 2016

11. 1st gen coupe exhaust system options.

    By Drummer, June 3, 2016
    • 4 replies
    • 1.5k views
    • 
    • wlkstout
    • June 5, 2016

12. Swapping 2.8L for 3100

    By jbidwell10, September 5, 2016
    • 4 replies
    • 1.9k views
    • 
    • 1QUICKHATCH
    • October 6, 2016

13. Cv Shaft squeak

    By Hairdo12, September 3, 2016
    • 4 replies
    • 2.3k views
    • 
    • Hairdo12
    • September 10, 2016

14. testlight to probe ICM to ECM connector

    By bvc, October 27, 2016
    • 4 replies
    • 1.6k views
    • 
    • bvc
    • October 28, 2016

15. Dyno Tunes in Maryland

    By Grandprix1, December 5, 2016
    • 4 replies
    • 1.5k views
    • 
    • Carjunkie
    • January 5, 2017

16. Knock Sensor Circuit

    By Blue02GPGT, April 10, 2022
    • 4 replies
    • 1k views
    • 
    • 55trucker
    • April 10, 2022

17. Muffler Bearings (Possible Piston Ring Failure)

    By Grandprix1, April 9, 2017
    • 4 replies
    • 1.7k views
    • 
    • digitaloutsider
    • April 9, 2017

18. 96 Regal GS 3800, need help tuning

    By Dreaded Mechanic, April 27, 2017
    • 4 replies
    • 1.8k views
    • 
    • Imp558
    • May 3, 2017

19. 3.8 Series 2 (New Guy)

    By rbrexroad, February 12, 2018   

    • Monte Carlo
    • 3800
    • (and 3 more)

      Tagged with:

      • Monte Carlo
      • 3800
      • Series II
      • Series 2
      • 3.8
    • 4 replies
    • 1.8k views
    • 
    • rbrexroad
    • February 13, 2018

20. Z34 hard starts

    By NCTyphoonKid, May 27, 2018
    • 4 replies
    • 1.6k views
    • 
    • NCTyphoonKid
    • May 28, 2018

21. Rear wheel studs 98 GP GT

    By 98gpgt, May 30, 2018
    • 4 replies
    • 1.7k views
    • 
    • Imp558
    • June 3, 2018

22. 4T65E HD - final drive ratio?

    By mechanic58, July 3, 2018
    • 4 replies
    • 2.9k views
    • 
    • Imp558
    • July 3, 2018

23. Torque Converter Stall Explained!!

    By Imp558, July 21, 2018
    • 4 replies
    • 2.1k views
    • 
    • Schurkey
    • July 26, 2018

24. 94 Lumina z34 adjustment on neutral safety switch

    By NCTyphoonKid, August 17, 2018
    • 4 replies
    • 1.2k views
    • 
    • NCTyphoonKid
    • August 17, 2018

25. Fuel pump resistor/relay question

    By SnowDrift, October 2, 2018
    • 4 replies
    • 1.4k views
    • 
    • digitaloutsider
    • October 8, 2018