Where is the timing belt and how do I replace it on 2001 Ford Ranger

Bucks at high speed, then when I slow down it bucks worse. Aftert a while it evens out

by in Pink Hill, NC on April 17, 2013
2 answers
ANSWER by , April 17, 2013
Need scan test! Not likely timing belt.
ANSWER by , October 08, 2014
check Sychronizer cam shaft sensor.