most expensive escalade
2006 Cadillac Escalade ESV. The extended-length Escalade ESV (based on the Chevy Suburban and GMC Yukon XL) was introduced in 2003. The Escalade ESV is also Cadillac's most expensive SUV with prices ranging from $59,680 for a base Standard version to $71,050 for a top-of-the-line Escalade Platinum.