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Its not a vac leak


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jcoolass
New User

Aug 18, 2012, 2:25 AM

Post #1 of 8 (1483 views)
Its not a vac leak Sign In

I have a 96 Camero 3.8 v6. I love this car, however, It has me stumped due to what seems to be a timing issue. It runs like crap and sounds like its only hitting 3 cylndrs. would anything electrical cause my car to bog down, choke , and sputter? there isn't a distribitor to adjust the timing I have the firing order right , plugs are gaped right and no vac leak that I can find. Could it be the relay's and where would I find them? Man down !!! Personal info deleted


(This post was edited by Hammer Time on Aug 18, 2012, 3:23 AM)


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Aug 18, 2012, 3:26 AM

Post #2 of 8 (1456 views)
Re: Its not a vac leak Sign In

Ignition timing is engineered in and can't change. You could have misfires that could be caused by any number of things like the coils, ignition module, wires, plugs, injectors, wiring, compression, etc, etc.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Aug 18, 2012, 7:17 AM

Post #3 of 8 (1434 views)
Re: Its not a vac leak Sign In

Check engine light on? If so, what codes are being stored?





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jcoolass
New User

Aug 18, 2012, 10:32 AM

Post #4 of 8 (1416 views)
Re: Its not a vac leak Sign In

Thank you for your replies... I can't get any codes off this thing due to the port is damaged. This is something I didn't check before I bought the car. Live and learn and let this be your lesson for those of you who haven't gone through this... thanks


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Aug 18, 2012, 11:10 AM

Post #5 of 8 (1409 views)
Re: Its not a vac leak Sign In

Fix the data link first. You can't do anything without access to the computer.



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



jcoolass
New User

Aug 18, 2012, 1:25 PM

Post #6 of 8 (1400 views)
Re: Its not a vac leak Sign In

other than a dealership, where may I buy the part I need?


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Aug 18, 2012, 2:36 PM

Post #7 of 8 (1390 views)
Re: Its not a vac leak Sign In

If it's just the plug that you need, the same plug has been used on every car made since '96. If you have wire damage that needs to be spliced, then get it from another GM so the wires match. It's just a plastic plug so I don't see why the dealer isn't an option anyway.



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Aug 18, 2012, 2:50 PM

Post #8 of 8 (1381 views)
Re: Its not a vac leak Sign In

Just make sure that you solder and heat shrink your wiring. Disconnect the battery. You don't want to be shorting out data link com circuits.





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.






 
 
 






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