I have a 2007 Ford Edge that is 18 months old, it has been in the service dept 8 times with a transmission problem. The vehicle jerks and bumps when slowing down, braking, or accelarating, and sometimes feels like it has been rear-ended. The problems are more severe when in thehigh country.There has been sensors and the PTU Unit replaced but the problem has not been solved. The Ford engineers has labled some of the problems with a software issue which has been called "The San Antonio Bump", the software is not available at this time. They also say that it is normal for the Edge's transmission to shift from 6th gear into 2nd gear.

Please respond to this email if anyone out there is experiencing any of these problems randdchrivia@comcast.net