Engine and Emission System Identification

ENGINE IDENTIFICATION
Engine VIN Code [1] 1, 2
Engine Displacement 3.0L (182 CID)
Engine Configuration V6 OHV

EMISSION SYSTEMS AND DEVICES*
Computerized Engine Controls EEC V (OBD II)
Fuel System Type Sequential Flex Fuel Injection
Positive Crankcase Ventilation PCV
Air Injection System (AIS) Electric Pump
Exhaust Gas Recirculation Differential Pressure Feedback
Evaporative Emission Control EVAP
Catalytic Convertor (CAT) [2]
Ignition System (SPK) EI
Fillpipe Restrictor FR
Oxygen Sensor [3]

* Always consult the vehicle's underhood emission label.
[1] The eighth digit of the Vehicle Identification Number (VIN) identifies the engine installed in the vehicle.
[2] Federal models are equipped with two three-way catalysts. California models are equipped with two three-way catalysts and a convertor light-off.
[3] Four Heated Oxygen Sensors (H02S).