One problem related to wiring has been reported for the 2015 Chevrolet Tahoe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Chevrolet Tahoe based on all problems reported for the 2015 Tahoe.
Have a problem with electrical system. 1) the lane assist and reverse feedback comes and goes due to loose wiring. I found this is a common issue. 2) the new issue is once starting the vehicle and pressing brake pedal, interior lights flash. Happens intermittent for first few minutes from start of vehicle.