you have two systems that turn over a motor it could be your battery but it sounds like the starter or something in that system like the silinoid or starter relay or it could be just a loose or damaged wire.
By disassembling the engine. Not a DIY job.
check crank sensor
1992 buick road master after you put a new battery it crank but wont start what is the problem
Behind the crank pulley that your belt rides on!
It's just behind the harmonic balancer.
my 1993 buick park avenue wont start after i changed the front motor support you can jump it from the sodinoid and it will crank whats wrong could it be the security system
It won't crank!
Also engine turn but has a muffled sound when trying to crank. I was diving car home and car just died and would not start back up.
IS CALL CAMSHAFT SENSOR AND IS LOCATED ON THE RIGTH SIDE OF THE ENGINE , ABOVE THE CRANK PULLEY You will have a crank sensor, but it won't have a cam sensor. it dose have a cam sensor, on the timing cover left sind of water pump
No. The engine won't run with a faulty crank sensor.
under the crank pulley, right side of car under front of engine
The normal battery voltage is about 12.6 volts with no load. Anything much less than this indicates the battery is not fully charged or is degraded. The key to starting an engine though is what does this value drop to when you start to crank the engine. If the battery is weak and the engine does not crank, the voltage could drop below 10 volts. If your car has a voltmeter in the instrument panel, note the value without cranking and then when you do crank to see how much it changes. Two six volt dry cells will produce 12 volts, but wont start a car.