1994 GMC Jimmy "loose engine coil cause" Questions

If you loose fuel pressure, it would be the pump. But pumps will usually start chugging before the engine dies. Most times it is the coil. Have you checked for spark when it does not want to restart

...engine control systems. Check for the following: Discharged battery Damaged or loose connections Damaged electrical insulation Poor coil and spark plug connections Ignition module connections Blown ...

...engine is cranked over? If not, test your distributer pickup coil. If the pickup coil or ignition module are not functioning, you will not have injector pulse or secondary spark. Good luck. My Acura ...

...loose. Put coil wires back on. Replaced fuses. Fuel pump comes on. Engine turns but will not start. Put gas in carborator, no luck. Also replaced plugs. Need Help. if the dog tore and bit thru the ...

what could cause no voltage to my spark plugs on my 4g18 engine Loose wires, a bad coil or a bad coil wire for starters. With the engine off, check the connections at both ends of the wires.

engine ground. if one of those is causing too much resistance then it can overload the coil. I saw that one, on one of my cars and it was the spark plug that was loose but the car was not missing fire

...engine may stumble or stall When is the code detected? The P0320 code is triggered when 2 successive erratic PIP pulses are detected. Possible Causes: - Loose wires/connectors - Faulty Crank Position ...

...engine.the bottom one has 2 terminals and it comes loose and causes a no start.if you move it around and get a better connection it will start and be fine for some time until it comes loose ...

...coil pack and module getting too hot from the heat of the engine ? Is it shorting out because of oil or wet surfaces ? Could you be loosing voltage to the module from the key switch ? Are you loosing ...

...when vacuum lines get old and dry, even moving one slightly can cause cracking, so look for loose or cracked vacuum lines around where you were working on engine. It may just be loose hose. Good ...