I've been working on cars since 1964 and I have to depend on the parts people to get me the GM parts I need . I recently visited the 2 dealers listed above and the parts people had absolutely no idea where to find the part on YOUR parts computors that I needed so one told me the part was discontinued(he had 5 in stock I found out later) and the person at the other store tried to tell me the diagram he showed me was what I needed but it was a completely different engine. I finally found a parts person that found exactly what I needed the first time. Don't you have some kind of training these people can get to maybe save me a 32 mile round trip to take back the wrong part and waste that much gas? My long time GM parts man retired last year and in all the years I went to him he NEVER gave me the wrong part! !

Thanks and good luck
Richard Channon