4WD, ABS brakes, Dual-Zone Manual Air Conditioning, Electronic Stability Control, Emergency communication system, Front dual zone A/C, Illuminated entry, Low tire pressure warning, Remote keyless entry, and Traction control. Envoy is well-engineered and enjoyable to drive, stable and responsive with good brakes and a superb. Power and Associates gave the 2006 Envoy 4 out of 5 Power Circles for Overall Dependability