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EGR valve causes Check Engine message
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vtech
New User
Jun 25, 2007, 12:35 PM
Post #1 of 2
(2189 views)
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EGR valve causes Check Engine message
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Hi;
I have a 1996 Buick Park Avenue- not supercharged. Specs for an EGR valve ask whether 8th digit of VIN is a "K" or a "1". What is the difference? Some sources say there is no difference some say it is important.
A new EGR from Buick dealer is around $350 so I tried a used parts place and they said an EGR from a '98 Olds would work fine. I tried it, but although the car runs perfectly, it caused the Check Engine light to come on.
Should I return the part and look for another? What other vehicles would have the same EGR part?
Can I use the '98 Olds EGR and a piece of black electric tape? I've heard that is the fix for many of these codes.
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Indytech
User
Jun 28, 2007, 5:37 PM
Post #2 of 2
(2181 views)
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Re: EGR valve causes Check Engine message
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Get the codes, and let us know so we can help you out 
The 98 olds has the same engine EGR valve is the same
when you get a code for the EGR does not always mean its the valve itself
,
http://www.flatratetech.com
staff tech
Indy Shop owner
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