Visit any online forum dedicated to the Jeep® Wrangler JK, and you’re likely to find threads focused on solutions for fixing a worn or damaged ball joint. That’s because ambitious off-roading, popular modifications, and the design of the original equipment part can all contribute to ball joint failure in the Jeep JK. Ball joints are
During the past nine months, I’ve had three instances of powertrain control module (PCM) failures on Jeep Wrangler vehicles that were evidently caused by an over-voltage condition. The first case involved an owner who requested that a local shop replace the fuel pump because his ’98 Wrangler was slow-starting in the morning.