Get 2012 GMC Yukon XL prices including invoice and MSRP. The 2012 GMC Yukon XL base MSRP price is between $57,675 - $60,760, but the invoice pricing for the 2012 Yukon XL is between $53,638 - $56,507. Each dealer has their own regional rebate plans and mark-ups, but the dealer holdback for the 2012 GMC Yukon XL is between $1,730 - $1,823. With a base target price of $54,040 - $56,930 means that you'll be looking at a total target price for the 2012 Yukon XL at around $61,235 - $64,126. To learn more about individual trim pricing, you can choose one of the 2012 GMC Yukon XLs below and see specific details.