One problem related to tailgate has been reported for the 2007 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 GMC Yukon based on all problems reported for the 2007 Yukon.
Have 2 kids aged 9 and 4. The tailgate decided to go on my 2007 Yukon xl. The gate almost crushed my 9 year old son if it had not been for me standing there. This is an electronic gate and is only 3 years old. This should never have happened.