Electrical problems are no fun. At least when the engine blows up or the axle dies you can pull it apart,actually see the broken part, and replace the busted piece. You just can't normally see an ...

Some 2007 Jeep Grand Cherokee SRT8 models with 6.1-liter "Hemi" engines and AWD systems may produce some rather strange electrical problems. Among the complaints you might hear are that the front door ...

Troubleshooting electrical malfunctions can be frustrating because breaks in insulated wires or within components are not obvious. The most efficient way to pinpoint electrical problems is by ...

Ignition failures, nonfunctioning lights and complete engine breakdowns all can signal problems with a truck’s electrical system. But while most truck technicians know how to measure a truck’s voltage ...

We’ve all had those long days where you wish you could just find the electrical problem and get to the next job — or go home! The best way to try and avoid these frustrating days is to review prints ...

A good digital multimeter (DMM) is key to diagnosing compressor problems in general. For instance, in a previous article (May 15 issue of The NEWS) we discussed using the DMM to read suction and ...