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8.0
exhaust system problem
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Aug 042002
A D V E R T I S E M E N T S
On emission testing everything passed great with the exception of high NOx reading. Have changed the EGR valve and checked all the vacuum lines. Still won't pass. Any ideas on how to reduce the NOx to pass test?
- thirsty, Belleville, ON, Canada
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A D V E R T I S E M E N T S
On emission testing everything passed great with the exception of high NOx reading. Have changed the EGR valve and checked all the vacuum lines. Still won't pass. Any ideas on how to reduce the NOx to pass test?
- thirsty, Belleville, ON, Canada