Powertrain

10,735 topics in this forum

1. simplified wiring help

   By heiner921, July 28, 2016
   • 8 replies
   • 6.1k views
   • 
   • Budd81
   • December 13, 2021

2. LQ1 cam retarded ? 1 2

   By Padgett, November 22, 2016
   • 26 replies
   • 6.1k views
   • 
   • RobertISaar
   • November 26, 2016

3. PASSLock problems

   By CuttySup, October 8, 2006   

   • car
   • gas
   • (and 2 more)

     Tagged with:

     • car
     • gas
     • problem
     • problems
   • 4 replies
   • 6.1k views
   • 
   • DiscoStudd
   • October 9, 2006

4. Startup Precautions 1 2

   By 95GS, November 8, 2016
   • 37 replies
   • 6.1k views
   • 
   • LumiLTZ
   • November 28, 2016

5. Engine blown- update with pics-!- 1 2 3

   By Mach 5, October 3, 2007   

   • car
   • engine
   • (and 8 more)

     Tagged with:

     • car
     • engine
     • front
     • intake
     • kit
     • miles
     • out
     • parts
     • pics
     • stalling
   • 71 replies
   • 6.1k views
   • 
   • Mach 5
   • October 31, 2007

6. Upper plenum?? Removal..What to expect..

   By veritasz34, April 24, 2005   

   • body
   • gs
   • (and 3 more)

     Tagged with:

     • body
     • gs
     • pics
     • rear
     • stalling
   • 15 replies
   • 6k views
   • 
   • veritasz34
   • April 29, 2005

7. 3800 Series III - What the hell is a "Series III"?

   By 91GranSport, June 8, 2003   

   • grand
   • prix
   • 17 replies
   • 6k views
   • 
   • RacerX
   • June 11, 2003

8. Still no start ... 1 2 3

   By jeremy, March 5, 2006   

   • car
   • fluid
   • (and 4 more)

     Tagged with:

     • car
     • fluid
     • fuel
     • relay
     • tank
     • wanted
   • 53 replies
   • 6k views
   • 
   • jeremy
   • April 12, 2006

9. Revised lower intake manifold installation 3800

   By WrathOfSocrus, May 24, 2015   

   • car
   • coolant
   • (and 7 more)

     Tagged with:

     • car
     • coolant
     • intake
     • issue
     • issues
     • pics
     • problems
     • questions
     • specs
   • 10 replies
   • 6k views
   • 
   • WrathOfSocrus
   • May 29, 2015

10. A/C Delete pulley. Much interest?

    By OldSkoolGP, September 26, 2005   

    • lq
    • out
    • (and 2 more)

      Tagged with:

      • lq
      • out
      • pulley
      • turbo
    • 13 replies
    • 6k views
    • 
    • Guest
    • September 28, 2005

11. Exhaust Idea

    By zog10, March 16, 2011   

    • cutlass
    • lq
    • (and 3 more)

      Tagged with:

      • cutlass
      • lq
      • se
      • sl
      • supreme
    • 14 replies
    • 6k views
    • 
    • George
    • March 28, 2011

12. Can Motor Mounts get worse as they get HOT?

    By gmrulz4u, November 29, 2003   

    • engine
    • fluid
    • (and 4 more)

      Tagged with:

      • engine
      • fluid
      • gs
      • heated
      • out
      • reverse
    • 9 replies
    • 6k views
    • 
    • Aaron
    • December 2, 2003

13. Idle Hunting in Gear with a 1990 3.1L MPFI

    By Kaline, March 25, 2006
    • 15 replies
    • 6k views
    • 
    • Kaline
    • May 28, 2006

14. LOUD noise in Reverse?

    By gmrulz4u, January 2, 2004   

    • car
    • cutlass
    • (and 5 more)

      Tagged with:

      • car
      • cutlass
      • fast
      • gas
      • problems
      • reverse
      • speed
    • 7 replies
    • 6k views
    • 
    • SigEpCutlass
    • January 3, 2004

15. Mysterious coolant leak 94 3.4L DOHC

    By GnatGoSplat, October 5, 2011   

    • coolant
    • engine
    • (and 1 more)

      Tagged with:

      • coolant
      • engine
      • front
    • 19 replies
    • 6k views
    • 
    • GnatGoSplat
    • January 23, 2012

16. 3800 II cylinder #5 misfire.....sometimes

    By Drummer, March 22, 2010   

    • car
    • 14 replies
    • 6k views
    • 
    • carkhz316
    • March 25, 2010

17. 3800 Exploding Plenum?

    By Senor PuffPuff, July 24, 2013   

    • car
    • engine
    • (and 6 more)

      Tagged with:

      • car
      • engine
      • fuel
      • gp
      • intake
      • issue
      • leaking
      • se
    • 11 replies
    • 6k views
    • 
    • l67ss
    • August 1, 2013

18. L67 Black veins on spark plug? 1 2 3

    By Mach Jace, June 12, 2010   

    • fuel
    • gs
    • (and 3 more)

      Tagged with:

      • fuel
      • gs
      • miles
      • parts
      • problem
    • 57 replies
    • 6k views
    • 
    • cutlsp
    • June 19, 2010

19. Slightly burnt transmission fluid smell

    By Supreme Cutlass, October 13, 2005   

    • fluid
    • problems
    • (and 1 more)

      Tagged with:

      • fluid
      • problems
      • transmission
    • 6 replies
    • 6k views
    • 
    • Canada
    • October 13, 2005

20. Oil Filters? 1 2 3

    By Masterchief362, October 30, 2008   

    • engine
    • out
    • (and 1 more)

      Tagged with:

      • engine
      • out
      • repair
    • 61 replies
    • 6k views
    • 
    • gp13069
    • February 14, 2009

21. Neutral safety switch

    By pontiacmaniac94, February 27, 2008   

    • car
    • fuel
    • (and 8 more)

      Tagged with:

      • car
      • fuel
      • grand
      • lights
      • local
      • park
      • prix
      • problem
      • speed
      • switch
    • 19 replies
    • 6k views
    • 
    • rockfangd
    • March 9, 2008

22. Dropping the subframe

    By xtremerevolution, January 19, 2010   

    • engine
    • transmission
    • 13 replies
    • 6k views
    • 
    • 99screaminregal
    • February 1, 2010

23. Got Headers!?...pics of my install inside...

    By terryk2003, January 28, 2007   

    • car
    • engine
    • (and 6 more)

      Tagged with:

      • car
      • engine
      • gs
      • intake
      • out
      • pics
      • problem
      • se
    • 20 replies
    • 6k views
    • 
    • Marchi1
    • January 30, 2007

24. close to 300 hp wanted 1 2 3

    By Guest Eurolumina92, February 10, 2004   

    • body
    • chevy
    • (and 8 more)

      Tagged with:

      • body
      • chevy
      • fast
      • lumina
      • out
      • parts
      • pulley
      • swap
      • turbo
      • wanted
    • 74 replies
    • 6k views
    • 
    • 913_4se
    • February 26, 2004

25. Another torque mount bites the dust 1 2 3

    By xtremerevolution, September 14, 2009   

    • body
    • engine
    • 73 replies
    • 6k views
    • 
    • xtremerevolution
    • October 3, 2009