One problem related to transmission gear slipping has been reported for the 2002 Ford Ranger. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Ford Ranger based on all problems reported for the 2002 Ranger.
02 Ranger 4x4. Ford is using jucky valve body on there auto transmission!!! this problem make the transmission slip & slow shift. On the Ranger station this is the biggest problem on Ranger& a big one on explorer.