Read about how to install GM's Advanced High Energy Ignition electronic distributor in 4Wheel & Off-Road Magazine.

Follow along as we install this new MSD Digital-6 ignition control module on our off road truck! See all the details and every thing that comes with this MSD unit in this months issue of Off-Road ...

Check out why the weakest link of the combustion engine cycle is the ignition system and what high performance ignition systems are out there on the market for your vintage ride from Rod & Custom ...

General Motors is recalling about 254,000 model year 2000-03 Saturn L-Series cars equipped with 2.2 liter engines. GM will replace the ignition module and spark plugs. Of the total, about 240,000 ...

A bad spark plug, spark plug wire, coil pack, coil, or ignition control module are all potential causes; it depends on what the car’s engine uses for ignition. This requires some troubleshooting to ...

A diagnosis of any electrical system, whether it is 12 or 24 volts, must include two key elements. First, you must test the complete circuit. Second, you must understand how that circuit works. One of ...