One problem related to transmission noise has been reported for the 2015 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 GMC Yukon based on all problems reported for the 2015 Yukon.
Right side tail light is not working transmission is clunks when selecting drive from reverse. When rolling slow in a parking lot, sometimes the transmission has a very harsh clunk as if someone has hit me in the rearend. The steering column has a popping noise when turning left.