Tranny kicks in reverse and 3rd please help
#1
Tranny kicks in reverse and 3rd please help
i have a 1992 ford f150 with a 351w engine and a 4speed auto with OD tranny.im not sure of the actual transmission. its got 112K miles on truck. when i start it up engine cold or hot RPMs rev high then comes down. when i shift into reverse it kicks and when shifting into 3rd gear it revs high and i let off the gas and then kicks hard. its only reverse and 3rd gear. i dont know what it is. could the tranny need rebuilt? please help