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question about the 2.0

343 Views 3 Replies 2 Participants Last post by  StickShifter
I have an 01 ZTS. I have the FS intake, and 8mm wires.. but now I seem to have less and less gas millage each week.. anyone know what could be the problem?
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How many miles?? ...Have the O2 sensors ever been changed?? ...Check the plugs...Maybe a bad cat...
...You dont give much info to go on...So, its kinda hard to pinpoint a cause...
...Has there been a loss of power?? ...Anything else strange happen?? ...You mention two mods...How long after adding them did the problem start?? ...Any additional info would be helpful...
Just about 24 K miles. I had the OT sensor replaced 3 times, I have has the FS cool flow for about 3 years, same for the 8mms.

the odd thing tha happened before, I was driving and I let go of the gas then pressed it again and the car went in to Nutral by itself, the car reved up to 6 then back to normal.

I have an Auto Tranny..

How many miles?? ...Have the O2 sensors ever been changed?? ...Check the plugs...Maybe a bad cat...
...You dont give much info to go on...So, its kinda hard to pinpoint a cause...
...Has there been a loss of power?? ...Anything else strange happen?? ...You mention two mods...How long after adding them did the problem start?? ...Any additional info would be helpful...
That tranny thing definately would qualify as 'strange' in my book...But, I think you just ruled out the mods you mentioned as the problem...Unfortunately, thats about all the help I can be in this instance...
...Maybe your battery is going...That could, in theory, cause the tranny thing since its electronically-controlled...Maybe have your charging/electrical system checked?? ...Im stretchin here, though...But, some places (like Autozone, I think) will do it free, so you arent really out much...Maybe its worth a shot??
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