1995 GMC Sonoma "power coil" Questions

1995 gmc sonoma has no power to ignition control module or coils there for has no spark truck has no spark and no power to ignition control module Since you said coils, I will assume you have a 4 cyl ...

...1 hour later No Start..even tried to popstart it no luck.. THANK YOU TEST IF THERE IS POWER GOING INTO THE COIL. A FAULTY IGNITION CAN ALSO CAUSE THIS PROBLEM AS IT DO NOT ALLOW CURRENT TO THE

...power is getting to low tension side of coil. If it is - check Crank sensor for correct operation (use a diode checker and magnet) Then replace coil / coilpack to elimnate that possible cause. Check ...

...2.2 eng where do you hook wire for pickup one field wire to Negative side of coil. Power to power- fuse box that will cut off and on with truck, and ground to ground on the body are battery

power to the starter, it works fine... Did you hook all of the grounds up, and did you hook all of the connectors up to the engine? If you do not have spark then I'd be looking at the coil connectors,

...coil from the main power supply. it might be chafed, or not even connected so it is shorting out You also have to check the ignition module, hall effect switch (if equiped) and other components under ...

...coil,cap&roter?with an over size fuse it will miss & lose power after 5 min. not sure what check next. please help You have a short somewhere in the wiring. You will either have to get a ...

...power going up hill This can be caused by anything limiting fuel pressure or ignition spark. Tune up items, bad coil/module, bad fuel pump, filter, relay, bad converter, muffler, dirty air filter, ...

...power relay coil is energized through CKT 352 (WHT). A signal is also sent to the body control module (BCM) that the headlamp switch is ON. When the headlamp switch is in the AUTO or PARK position, ...

...POWER AND BACKFIRES Sounds like your truck is misfiring.I would check your sparkplugs and spark plug wires. If they look good its probly a its probly a coil pack. There are 2 of them and they should ...