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Old 03-10-2013, 02:53 PM
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Originally Posted by tommyboy8072002 View Post
What is a VSS?
Vehicle Speed Sensor.Controls shift points or shift light with stick shifts,dash control,in part also controls fuel curve and spark advance along with crank sensors.Because it is a replacement trans,the last touch theory might come into play.
A easy way to detect a clogged cat is to pull the upstream O2 and run it like that re-leaving the back pressure.If that resolves the issue then the cat is clogged.
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