"Vortec 5.3L V8 SFI and 4WD. Go ahead...spoil yourself. Stellar gas savings. Imagine yourself behind the wheel of this beautiful 2006 GMC Envoy XL. J.D. Power and Associates gave the 2006 Envoy XL 4 out of 5 Power Circles for Overall Dependability. New Car Test Drive called it "...an excellent choice among midsize sport utilities. Envoy is well-engineered and enjoyable to drive stable and responsive with good brakes and a superb engine..." This Envoy XL is for those looking for performance and value for your dollar."