Get 2012 GMC Yukon XL 2500 prices including invoice and MSRP. The 2012 GMC Yukon XL 2500 base MSRP price is between $45,045 - $52,265, but the invoice pricing for the 2012 Yukon XL 2500 is between $41,892 - $48,606. Each dealer has their own regional rebate plans and mark-ups, but the dealer holdback for the 2012 GMC Yukon XL 2500 is between $1,351 - $1,568. With a base target price of $42,205 - $48,971 means that you'll be looking at a total target price for the 2012 Yukon XL 2500 at around $48,731 - $55,497. To learn more about individual trim pricing, you can choose one of the 2012 GMC Yukon XL 2500s below and see specific details.