One problem related to coolant leaking has been reported for the 2000 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 GMC Yukon based on all problems reported for the 2000 Yukon.
Vehicle was shipped with heads that would crack over time. The car has been leaking coolant for over a year and caused major engine failure. This is happening to many hundreds of thousand vehicles and should be a recall/compensation from gm.