Chevrolet Tahoe owners have reported 1 problem related to headlights turn off while driving (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Tahoe based on all problems reported for the Tahoe.
The contact owns a 2002 Chevrolet Tahoe. The contact stated that while driving approximately 40 mph, the headlights suddenly failed to illuminate. The vehicle was taken to an independent mechanic, who diagnosed that the ignition switch was faulty and malfunctioned. The ignition switch was replaced and the failure was remedied. The manufacturer was not notified of the failure. The failure mileage was 175,000.
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