1996 Chevy Impala, Code P0372

I have obd code p0372 "timing too few pulses". What to I need to do?

Steve Says,

Thanks for asking me your code question. The distributor system supplies a high resolution signal and a low resolution signal to the PCM. If either of these signals are not correct then the PCM will set the check engine light.

The first thing to check is the connector to the distributor. Make sure is it tight and that ll the wires look good and are not bare or kinked.

Your code could be caused by a bad ignition module inside your distributor or it could even be caused by a bad PCM. Many times when this code is set you simply have to replace the distributor assembly.

I hope this has helped. Please post the fix when you know what it is. If you need even more help and more detailed information you can type your question into the box below: