This is the primary cause of trailer-light problems. Symptoms include flickering, fast-blinking, dimness, intermittent operation (often when a trailer ball is used for a ground), and complete failure.

Chrysler is recalling more than 450,000 vehicles after discovering a defect that can keep trailer brake lights and turn signals from working properly, raising the risk of a crash. The campaign sweeps ...

Chrysler has issued a safety recall for several popular Jeep SUVs and Ram pickup trucks due to trailer light and brake issues. Around 456,280 vehicles are affected by the recall, according to the ...