Powertrain

10,726 topics in this forum

1. 3.4 DOHC Rod Orientation?

   By TrentlZ34, May 19, 2017   

   • Connecting rods
   • 1 reply
   • 1.5k views
   • 
   • Imp558
   • May 19, 2017

2. 3.4 DOHC rough warm idle

   By White93z34, August 26, 2009   

   • out
   • trans
   • 8 replies
   • 3k views
   • 
   • White93z34
   • September 1, 2009

3. 3.4 DOHC RWD?

   By fastbird232, March 4, 2005   

   • body
   • front
   • (and 4 more)

     Tagged with:

     • body
     • front
     • gtp
     • intake
     • trans
     • truck
   • 18 replies
   • 2.9k views
   • 
   • fastbird232
   • March 7, 2005

4. 3.4 DOHC Seal Problem? 1 2

   By firefighter_0029, March 18, 2007   

   • car
   • fuel
   • (and 7 more)

     Tagged with:

     • car
     • fuel
     • gas
     • leaking
     • monte
     • problem
     • question
     • questions
     • wanted
   • 25 replies
   • 5.6k views
   • 
   • 5speedz34
   • March 26, 2007

5. 3.4 DOHC Service Engine Soon light

   By EurosportZ34, August 14, 2003   

   • car
   • engine
   • (and 1 more)

     Tagged with:

     • car
     • engine
     • lumina
   • 2 replies
   • 794 views
   • 
   • Slade901
   • August 14, 2003

6. 3.4 DOHC smokes on startup ONLY.

   By chadz34, October 2, 2011   

   • car
   • lq
   • (and 1 more)

     Tagged with:

     • car
     • lq
     • lumina
   • 7 replies
   • 1.2k views
   • 
   • chadz34
   • October 3, 2011

7. 3.4 DOHC spark plugs

   By NORBI, October 11, 2002   

   • car
   • cs
   • 15 replies
   • 4.2k views
   • 
   • chronic139
   • October 14, 2002

8. 3.4 DOHC specs????

   By tgpguy21, October 23, 2003   

   • coupe
   • gp
   • (and 4 more)

     Tagged with:

     • coupe
     • gp
     • se
     • specs
     • stock
     • tgp
   • 2 replies
   • 909 views
   • 
   • tgpguy21
   • October 24, 2003

9. 3.4 DOHC Starter Removal

   By w-bodys_are_the_best, May 16, 2008   

   • body
   • pick
   • 13 replies
   • 4k views
   • 
   • RedGTP
   • May 17, 2008

10. 3.4 DOHC starting problems? Anyone have this?

    By holstbnet, August 19, 2004   

    • chevy
    • issue
    • (and 4 more)

      Tagged with:

      • chevy
      • issue
      • monte
      • problem
      • problems
      • se
    • 7 replies
    • 3.6k views
    • 
    • sonyman87
    • August 20, 2004

11. 3.4 DOHC Swap

    By badassoldspower, March 31, 2006   

    • swap
    • 2 replies
    • 662 views
    • 
    • skiiirt
    • March 31, 2006

12. 3.4 DOHC swap

    By ManicMechanic, March 4, 2008   

    • car
    • engine
    • (and 2 more)

      Tagged with:

      • car
      • engine
      • parts
      • swap
    • 16 replies
    • 1.5k views
    • 
    • gp90se
    • March 6, 2008

13. 3.4 DOHC throttle is too loose?

    By GnatGoSplat, September 10, 2002
    • 5 replies
    • 1.8k views
    • 
    • Guest
    • September 10, 2002

14. 3.4 dohc timing

    By hosser, May 25, 2005   

    • front
    • questions
    • (and 1 more)

      Tagged with:

      • front
      • questions
      • rear
    • 1 reply
    • 3.1k views
    • 
    • 5speedz34
    • May 25, 2005

15. 3.4 DOHC timing

    By HipPieFarmer, March 18, 2014   

    • cs
    • 4 replies
    • 2.7k views
    • 
    • HipPieFarmer
    • March 26, 2014

16. 3.4 DOHC timing belt

    By bobbo, September 15, 2004   

    • car
    • cutlass
    • (and 3 more)

      Tagged with:

      • car
      • cutlass
      • kit
      • supreme
      • switch
    • 9 replies
    • 2.5k views
    • 
    • WhiteOut
    • September 16, 2004

17. 3.4 DOHC timing belt change -short cut method

    By freecanadian, June 7, 2006
    • 7 replies
    • 4.5k views
    • 
    • Psych0matt
    • April 30, 2007

18. 3.4 DOHC Timing Belt Inspection

    By kcac, April 11, 2004   

    • car
    • cutlass
    • (and 1 more)

      Tagged with:

      • car
      • cutlass
      • miles
    • 8 replies
    • 1.9k views
    • 
    • kcac
    • April 12, 2004

19. 3.4 DOHC Timing belt shape? (Pic attached)

    By Bake82, July 12, 2011   

    • lumina
    • se
    • 20 replies
    • 3.3k views
    • 
    • Galaxie500XL
    • July 13, 2011

20. 3.4 dohc Timing Belt, tensioner & idler pulleys

    By tonytoca_87, April 22, 2017   

    • 3.4 dohc timimg belt cutlass
    • 13 replies
    • 2.6k views
    • 
    • tonytoca_87
    • May 9, 2017

21. 3.4 DOHC Timing Belt. Can I reuse the idler pulleys, tensioner, and actuator

    By Petes93cutlass, November 29, 2012   

    • out
    • 10 replies
    • 1.6k views
    • 
    • z34dumas
    • December 1, 2012

22. 3.4 DOHC TIMING CHAIN REPLACEMENT 1 2

    By reddroptop, November 22, 2013   

    • car
    • cutlass
    • (and 5 more)

      Tagged with:

      • car
      • cutlass
      • engine
      • front
      • miles
      • se
      • supreme
    • 38 replies
    • 8.2k views
    • 
    • jiggity76
    • April 7, 2021

23. 3.4 dohc to 3.5 swap? 1 2

    By ThunderBat, November 16, 2004   

    • swap
    • 25 replies
    • 2.8k views
    • 
    • 93CutlassSupreme
    • November 18, 2004

24. 3.4 DOHC to a 3800 series 2 Supercharged how hard?

    By Acid_Burn, December 1, 2005   

    • engine
    • lumina
    • 23 replies
    • 3.2k views
    • 
    • pwmin
    • December 8, 2005

25. 3.4 DOHC to L26 Swap - OBDI to OBD II

    By pshojo, October 21, 2012
    • 18 replies
    • 3.2k views
    • 
    • jimmyfloyd
    • April 19, 2022