1991 Buick Regal Repair Question
Topics covered: Coil pack, Ignition module, Sensor.
Mileage: 120 miles.
Mileage: 120 miles.
Asked on November 18, 2012
Buick Regal Coil pack Problem
THE CAR HAS A NO START PROBLEM 3.1 LT,BATTERY HAS 12.5 VOLTS,STARTER TURNS OVER GOOD,IGNITION MODULE IS GETTING 12.5 VOLTS,REPLACED IGNITION MODULE ALREADY,NONE OF THE COIL PACKS IS FIRING,ALL 3 OF THE COIL PACKS HAD ABOUT THE SAME RESISTANCE-WHAT DO I CHECK NEXT AND WHAT IS THE MOST LIKELY PROBLEM?
Asked by WWHEELSAnswer
Replied on November 18, 2012
crank sensor is the next step as the module looks at the signal from the sensor to give spark
Roy
