need help 87 GN stutters when giving it gas!!!!???????

[pedro]

[quotTurboBuRick, post: 3223814, member: 19444"]Start the car and unplug the cam sensor. Go for a ride and see if it still stutters.

RL[/quote]
Okay ill try to do that today. If don't do it no more, what could be wrong?
I changed the MAF sensor and it still doing the same. It sounds like a misfire sort off!!!!

 

[TurboBuRick]

TPS should be set to .42 at idle.

If the stutter clears up with cam sensor unplugged, chances are it's bad. If it still stutters I would go for the crank sensor.

RL

 

[pedro]

TPS should be set to .42 at idle.

If the stutter clears up with cam sensor unplugged, chances are it's bad. If it still stutters I would go for the crank sensor.

RL

Thanks for imfo. I'll try that after work

 

[pedro]

Okay I ran the car with the can sensor unplugged and It still
Stuttered. So I'm going to buy s new crank sensor. I hope that
Takes care of the problem.

 

[1fastcobra]

I know this may
Sound dumb . but do u know how to get more volts from the tps. ( how to set it )
Pm me your number. Ill walk u through it.
Posted from the TurboBuick.Com mobile app

 

[GNRick]

http://www.gnttype.org/techarea/maintenance/TPS.html

 

[pedro]

I did the steps already. @ WOT only reeds 1.90 and it goes to 1.97 that's with
The gas pedal all the way down

 

[GNcollectables]

updates? did you get this issue resolved?

 

[pedro]

Lifter collapsed!! :-(
New cam kit on its way. It was on #5 piston the exhaust . Hope that is it
Cuz I've change a lot of parts that wasn't the problem.