For now, though, the 2002 Escalade is the ultimate Yukon or Tahoe, complete with comfortable perforated leather seats, full - time all - wheel drive (suited for any driving conditions, including deep
snow or off - road mountain climbing), a satellite navigation system linked to live
operators at GM's OnStar communications center (they can unlock your doors by satellite remote control if you lock yourself out of the
vehicle), and a 345 - horsepower V - 8 engine that makes the Escalade the most powerful SUV on the market.