ECM "Ed70" Data Code
WARNING: This page is about a different car, the 1988 Cadillac Seville and 1988 Cadillac Eldorado. However, it is still accessible from the selected car via links, so may be relevant.
Cruise control servo operation is displayed in percent. A value close to "0" represents the at rest position. A value close to "100" represents wide open throttle.