I have a 1994 grand cherokee that will not start. It cranks nut doesn't fire up. It has spark and fuel delivery. Could it be a bad crank position sensor?
3 Answers
Usually that would be the problem if you have good spark and the proper fuel pressure.
1 people found this helpful.
Spray some quick start in the throttle body and see if it starts for a bit. If it does and fuel pressure is good, yes bad crank position sensor
Could be the anti-theft. Lock and unlock the doors using your key and it may start. Mine does that once a month at 260,000+ miles.