Pete,
That would be great documentation. If it includes 69's, I'd be interested in a copy.
The ECL code on the trans is dependent on many variables. No easy to decode and we've tried using hundreds of datapoints.
Take a look at that 931AA0 code and the others on the sheet. Does the codes follow any of the paint colors or engine options? Just a thought.
Yup, it would look like the 9737 package is different on this car with the different ECL. Hard to tell what drove the difference though. Could be any change to the package.