weird problem

[Duke901]

I have a 92 eclipse N/A 2.0 5 speed. The problem is in first or second when i get on it, it will hesitate and buck, but if i slowly depress the gas it will be fine and accelerate fine. But when it warms up the problem doesnt occur as much. and if you have it in neutral it will also rev fine.
What could it be?
Thank you
Mike

 

[will90Eclipse]

I would bring it to a Mitsubishi dealer and have them put it on a computer.

It could your EFI relayMine was going bad in my car which made my car run like crap, I just payed $70 for a new one and now my car runs great

Have fun with the fix

 

[Duke901]

Well today i took the plugs out, they where split fires. They where white so i think it is running alittle lean. So when i put the new plugs in the old wires broke so now i have to get new wires. I think also i might replace my fuel pump. I plan on turboing it so i have a fuel pump off a stock turbo car im going to put in.

 

[92awd6bolt]

be sure to do a run through of all the possible sensor or factors before you start throwin parts at it, example: a faulty coolant temp sensor could cause a rich cond. are you throwing codes at all?

 

[Duke901]

Nope no codes at all, temp gauge wokring fine. and the plugs looked lean.

 

[Duke901]

Well i found out what the problem was. I had a huge slice in my intake hose. It was making the car run really lean. It runs so much better after replacing it.