the engine shuts off going down the road, and sitting still. when it is cold, and when it is warmed up. i turn the key off, put it in park and crank it back up. i have put new coil packs, plugs and wires, and throttle position sensor on it and nothing has worked. it may go a day without doing it, but not more than a day. no engine light comes on.
engine shuts off on 1994 Buick Park Avenue
by mommalou71 in Muscle Shoals, AL on December 27, 2009
ANSWER by dandd on December 27, 2009
There are 2 thing that are common on this car that does this, the Ignition Module and the Crank Sensor. if you don' t know how to trouble shoot this, then when the car dies, you need to determine if it is losing just spark or spark and injector pulse. if it loses both, it could be the Crank Sensor, if it loses just spark, it is usually the Ignition Module. if you don't know how to do these tests then take this to a tech who knows exactly what I am asking, if they seem puzzled, you are at the WRONG shop. Find a shop who knows what all this stuff means.
engine shuts off at stop signs or when waiting to turn. Have been told might be a hose vacuum leak?
the car has a anew fuel filter, and a tune up. gas is getting to the engine so its not the fuel pump. it starts good it just cuts off please help asap
First my dic and gauges dont work check engine abs ect come on in the on position but go off after starting so I dug under dash to find obd unit is disconnected along with a jump which I assume is...
While driving the car - 60 mph or 30 mph the engine with go off....pull over to shoulder, put in park and cranks right back up - Why? We have no pattern to it. Could be 1x a day or 10x a day....d...