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Re: 2007 Chevy Equinox EGR readiness monitor
Posted to Emissions Forum on 10/19/2013 1 Reply

Do you know if the EGR valve opened during the test and whether the MAP value changed?

I worked on a 05 Malibu with a 3.5 not long ago. We installed a new AM EGR kit (valve, pipe, connector and PCM update) and cleaned the EGR passage. During the first test d... Login to read more.

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car Vehicle Data

2005 Chevrolet Malibu LS 3.5L

Engine3.5 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2005 Chevrolet Malibu LS 3.5L

Engine3.5 L
Trans4-speed Automatic (Electronic)