I have a 96 crown vic intercepter that is hesitating when i push on the gas.also the check engine light is flashing

so left front blinkers fail or not.????? other shoe drops.
fuses blown
wires a mangled LR
lamp socket there a mess.
trailer hitch wires hacked in hear still a mess as all hacks are.
grounds to LR is bad or rusty or mangled wires ground.

Can't solve the problem without getting codes from scanner, but you should absolutely not drive a car with the check engine light "flashing" as this is an indication from the computer that serious engine damage will occur if you continue driving. This is with any car with a flashing check light.

Problem with wire could be bad but plug,coil,This is #7 look there.

No,not without a lot of switching of electronics

1993 is OBD1 & 1996 on is OBD2 System

The engine may be okey-- but not the induction
system or any electrical

thereis a transmission module i believe, and that tells it when to shift. if they didn't have them in that year model, then a vacuum line will also cause that

sounds like the trottle position sensor is acting up, if u have a scanner u can check it on live data, but it should thow a code some autoparts dealers offer free code reading

try the ignition module.

Sounds like a bad lighting control module. They were very problematic for '03.

you need to describe the problems.

The engine computer may not be compatible with this engine. It may require the PCM from a police intercepter vehicle. Do you have the calibration code from the vehicle the engine came out of?

Most of the sensors and actuators are the same for police and regualr car for the same model year. You probably need a wirng diagram book for a 1992 and a 1997 so you can compare.

I may have one or both. If yes, I would sell fro $7 each plus $2 shipping each. Let me know and I will look.

Replace you Maf sensor and have a nice day. lol does the hesitation go away when you let off the gas. does it buck hesitate and misfire under load? most common problem is the maf sesnor.
easy to change. don't buy a used part it may develop the same problem after a little while. you can try cleaning the wire inside with brake cleaner (not intake cleaner). it may or may not help.