EGR Systems
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Chevy Beretta

How do you replace an egr valve on a 1995 Chevrolet Beretta 3.1 liter V6?

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2015-07-15 20:52:37
2015-07-15 20:52:37

#1 Are you replacing the entire unit or just one of the three solenoids ? Best to change all at once. It's held on by two 10mm bolts. And you should always change the seals when ever you loosen the valve or you may wind up with an exhaust leak. And since there are some plastic tubing nearby you need to be careful they don't get too close or you'll melt them.

#2 , If you have an EGR code it is very very possible that it is a pluggage (carbon) problem for my 95 Beretta 3.1 has done this several times first remove the rubber boot that is between the air filter and throttle body then remove the throttle body then remove the bolts holding down the EGR and lift it out of the way look for the small tunnel like hole that runs from the EGR into the intake you can see one side by looking right behind where the throttle body was removed from on the right hand side wall you will have to find something to dig out the little tunnel so that the EGR can sense the flow again and your check engine light will stay off also clear the light by disconnecting the negative on your battery for a few minutes.

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