I'm so sorry to say this but..."you took it to Amoco????????????????????????????????????????????? ????????????????????????????????????????????????
I think you just became the franchise's partner. I got tranny rebuild quote from Amoco and I thought I was gonna die laughing.
Hey, we all live and learn...
First time I took my brand new car to the dealer and changed the oil... cost me $300. Took it to the dealer thinking they had to do all kinds of special factory req'd maint

I got sucked in big time and that was the last time I took my car to the dealer.