Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
Does it look like the fuel injectors are working, are the plugs wet with fuel?
I have seen a lot if issues with the ignition control module on those vehicles. It is the module that attaches to the top / end of the valve cover.
That is difficult to say why that is the case without monitoring the signals from the computer and the ignition control module. It is possible that the other coil you purchased was bad also
Unless you have a scope to test the signals at the module and for the coils I would recommend you replace the ignition control module as it is a fairly common failure
Yes it could be just the module as the failure
You may need to utilize a scan tool to retrieve any failure code information and reset the computer after the module is replaced
Great plan, let me know if you need further assistance.
Did you replace the module, how is it running?
Did you need any further assistance? Did the ignition module fix the problem?