One problem related to front suspension 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.
Knocking noice is heard coming from the front of the vehicle and is felt as a "clunk" through the steering wheel. This is the 2nd time in 6 months that this has occurred. The first time was when the vehicle had 30000 miles on it and it was taken to the dealer and fixed under factory warranty. The vehicle now has 45000 miles on it and the problem is happening again.