Chart based on 132 GMC Sierra HD and 929 GMC Yukon repairs.
Chart based on 110 GMC Sierra HD and 720 GMC Yukon repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer GMC Sierra HD or GMC Yukon problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
GMC Sierra HD and GMC Yukon Problems and Repair Histories