July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Note on Intermittents
WARNING: This page is about a different car, the 1990 Cadillac Fleetwood and 1990 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
Ensure vehicle operator is not exceeding set speed by more than 20 MPH. Check vacuum source and brake release vacuum lines for slow leaks and correct routing.