how to change Auto transmission overdrive transmission switch? on 1994 Ford Thunderbird

Auto is not shifting in or out of overdrive. ( stuck in overdrive)

by in Napa, CA on May 10, 2013
1 answer
ANSWER by on May 10, 2013
Did you pull any codes from the computer? The wiring for the overdrive is internal and may require a rebuilt/used transmission. Call Milt's down in Vallejo to get your TBird looked at.