I have a 4 cylinder automatic that will jerk hard at times when accelerating at 40 and 60 -65 miles hr I have replaced all belts and sensors within 2 years could this be transmission or another issue ?
Toyota Q&AAsk Your Question
1995 Toyota Tercel Question: Why does my car jerk at times at 40 and 60 miles hr
Answer #1pushrod December 04, 2012, 06:21Master
My guess= engine misfire. How long since last tune up spark plugs ect.? Possible coil or plug boot breaking down, there are four.
One each per cylinder.
Answer #2Greg's Orange Auto (15229 Answers) , Orange, CA - (714) 361-9386globalhelper December 04, 2012, 09:12Master
do you have a ck eng light on?