My name is Troy, I have a 95 Mustang GT. Lately I have experienced some issues with my car. It hesitates as I drive, doesn't do it all the time but when it does it, its bad. I had a auto repair shop check the it out because the check engine lite comes on, first they said I needed a tune up, did that still hesitated. Next they said it was fuel pump, did that still hesitated just not as bad. Has this happened to any one else.

 

have you pulled the codes yet? Just because the engine light isn't on doesn't mean that there isn't a code