One problem related to front suspension hub has been reported for the 2002 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 GMC Yukon based on all problems reported for the 2002 Yukon.
2002 GMC Yukon front wheel assembly had to be replaced. After the recall for the wheel speed sensor was complete the dealer claimed they also had to replace the left hub assembly due to corrosion. The replacement of the hub was not going to be cover under warranty because it had expired.