I have a 96' Town an country with a 3.8L motor and it will turn over but it wont start. it has gas going to it and it has spark. we hooked up the code reader and it aint showing anything wrong with it. we changed the coil pack and still nothing. we r thinking about buying a used computer to put on it to see if it is the computer....i was wondering if anyone knows or had the same problem with theres and knows what is wrong before we start putting alot of money in to it. thanks for any help.

 

Have you tried to disconnect the battery for five minutes. This might reset the computer if it has a glitch in it.
Since you have no codes in the computer you might have a problem with the drive away protection system. Do a search on this site for it. Good luck.