No. It's probably the same thing.
Ignition coil is bad, is it right on top of the cap maybe a bad wire in the wirng harness or bad connector.
you can try new plugs and wires.....unless the coil is bad or you got a cheap (bad) distributor.
take them to a machine shop
if it is a waste spark ignition, and if they are companion cylinders (changes from vehicle to vehicle and motor to motor, if one and three both have wires running to the same coil, then they are) then chances are you have a bad coil. replace the bad coil and be on your way.
The 305 Chevy could not fire for several reasons. The crank sensor could be bad, the coil could have failed or there could be a loss of power to the ignition circuit.
pcm, bad coil, bad motor, bad crank sensor, lots of ifs
The motor needs to be diagnosed to find the exact problem . If the cost of repairs is more than a replacement, then the motor is deemed bad.
Auto Zone will rear your computer codes for FREE. If you have any bad coil packs they will tell you .
Bad coil? Bad rotor? Bad distributor cap?
99% of the time, the blower motor relay, or resistor block,will be bad if the fan motor only works on high speed.
auto zone will check your codes for FREE. if you have a bad coil pack they will tell you.