When cruising at low rpm's my 95 Buick Regal tends to sputter. More recently the service engine soon light has come on intermittently and the car has stalled about four times in the past 2 weeks (always when coming to a stop.)
I purchased an AutoXRay scanner and it produced the trouble code in the title of this thread. I've priced EGR valves for my car and I'm not real thrilled about putting one into this high mileage beater (price was $155 locally, $128 on the internet.)
I believe I read on a Mustang website before that EGR valves can become stuck or clogged and can be cleaned out with carb or throttle body cleaner for those cars. If it is possible to service this EGR valve on this Buick (3800 engine) some way that would be my approach...but this thing has electrical connections coming to it and I'm not so sure that there is anything I can do other than replacement.
Can anyone assess my situation and post what you would do to go about fixing this trouble code?