1987 Chevrolet S-10 Repair Question
Topics covered: Spark, Distributor, Distributor cap.
Mileage: 190 miles.
Mileage: 190 miles.
Asked on October 21, 2012
Chevrolet S-10 Spark Problem
Iv put in new distributor cap new roter an spark plugs, pulled out spark plug from motor an put spark plug back in cable had friend start the truck. i see no spark, what else can i try ?
Answer
Replied on October 21, 2012
Does the rotor turn, when cranking? Do you have primary voltage at the coil? Usually goes hot with the key on. Use testlight on negative side of coil/tach terminal, does it pulse with cranking?