Hey All Thought I'd pose the question to CL Guru's here.

So my Car seems to run perfectly fine. Though at any moment Day or Night Hot or cold, Rain or Shine the Idle sudden will start acting funny. The Idle starts jumping around, It will go up and down Eratically and whats wierd is when Im on the Highway you can feel it slightly when it happens. It feels like the engine stumble just so slightly. I brought it to 1 shop they had it for a week and threw everything at it, Then told me to take it to the dealer. The dealer had it for a week and couldn't find the issue either.

They ran Diags on the car said no senors are throughing errors. They said a sensor may be just on the boarder of failure and not switchin a failure, ya know just operating within its specs. So they said wait till it fails.

Anyhow. Let me know if you think you have an Idea.

Its an Acura Cl 2.3 1998, Stock. 168,000 miles.

Thanks.

 

when was the last time you had a full tune-up? also i would pay attention to your throttle body.