rough idol

[gather86]

97 mirage has rough idol so bad it almost stalls with a/c on.
i need ideas to check

[artilla]

I am having the same problem with a 95. I was wondering if you have found any thing out about the problem you had. Also, I discovered it would only run bad when the cooling fans were on. hope i am not too late. thanks.

[DFBonnett]

Originally Posted by gather86

97 mirage has rough idol so bad it almost stalls with a/c on.
i need ideas to check

Possibilities..
plugs, wires, fuel injectors, bad gas, any one of a half dozen bad sensors....

Is the check engine light on?
What is the maintenance history ?