cherokee limited a estate - grand cherokee jeep - youngjimmy

dear john

bought this jeep in Febuary nice car drove well it is a duel fuel ,both tanks wer full driving along and it just stopped for no reason. had to get it uplifted to a jeep dealers.after 6 weeks phone call to go and pick up car, they said they could not repair.This cost me £300 pounds and a complaitly flat dattery.

I belive that the car is sound, engine turns over but just wont start, light come on in the dash but not the ignition lights, cant hear the fuel pump click. could you help me please i have been told that the immoblizer has somehow come on. I have no knowledge of cars.

yours Jimmy. PS HELP--- --- ---