NMCKINNEY82

I have an 03 acura mdx. Originally I thought the catalytic converter was clogged. Got it taken off cleaned. Car is quieter! However it seems to not want to rev over 3000 rpms when I first start driving it does fine, but after driving for a while it seems like I cant get gas. So basically I've got to let my car sit and cool off then I can drive it again. Also having issues going uphill. Though maybe gas pedal sensor, however if that's the case wouldn't it happen all the time? Any suggestions

Ron A

Welcome to the forums.

Since this is a topic/technical issue which will require replies and discussion, this thread has been moved from the New Member Introductions forum to the model specific forum.

justnspace

iTrader: (1)

are you throwing any engine codes???? that would be the first step in diagnosing what is wrong, figuring out what the car is telling you is wrong.
Next, did you/are you sure you connected everything back up? a missing or disconnected sensor can lead to wonky things.

NMCKINNEY82

Its telling me I've got a misfire on cylinders 1,3,5. So I'm gonna start there with spark plugs. It sometimes dies too while I'm driving. I'm going to buy an owners manual. I think I'm gonna get a new 02 sensor but maybe its the eic sensor on the cylanoid

justnspace

iTrader: (1)

^yep, get OEM coil packs! and troubleshoot the packs.