2007 GMC Yukon Repair Question
Topics covered: Struts, Door, Repair shop.
Mileage: 85,000 miles.
Mileage: 85,000 miles.
Asked on July 17, 2011
2007 GMC Denali - Liftgate
Lift gate opens automatically, get about half way open then closes. Sounds like its a sensor. GMC 2007 Yukon Denali - can I repair this or do I need to take it into repair shop.
Asked by tbuzyniskiAnswer
Replied on July 17, 2011
It is quite possibly just a weak support strut. Look for leakage on either of the struts. The lift system requires the assistance from the struts to complete an opening. The excess weight of the door, without the assistance of the struts, causes false reversal.
