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Old 03 Jan 2009, 11:22 am
junker junker is offline
Fresh Cruiser
 
Join Date: Jan 2009
Posts: 47
Smile Re: 2002 pt cruiser touring

i bought BWD select supermag wires and a PCV.
my gut tells me the MPG problem may be in the 65,000 mile
oxygen senser. talking to other mechanics they all say that
the senser gradually breaks down over the years with the miles.
makes sense since it tells the pcm to go lean or rich
any coments -------
later
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