my problem is i was doing some green laning and hit a bump in my trooper and the engine cut out. now will not start again i hav checked the pump which is ok, im wondering if it could be a fuel cut out switch any suggestions would be greatfull

What year?
what engine?
manual or auto trans?

What year?
what engine?
manual or auto trans?
year is 1994
izuzu trooper 3.2 v6 citation automatic

thanks