MW03 033 RPO DEFINITIONS I I MD9 TRANSMISS ON AUTOMAT C 3 SPEED THM125C 3T40 I M13 TRANSMISS ON AUTOMATIC 4 SPEED 4T60 E NA5 EMISSION SYSTEM FEDERAL REQUIREMENTS NB2 EMISSION SYSTEM CALIFORNIA REQUIREMENTS I NM8 EMISSION SYSTEM LEADED FUEL EXPORT A I UB3 CLUSTER INSTRUMENT OIL COOLANT TEMPERATURE VOLTMETER TACHOMETEFI TR P ODOMETER UH6 CLUSTER NSTRUMENT OIL COOLANT TEMPERATURE VOLTMETER NDICATORS I wi Y 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS PONTlAC 25W T 3 000 GROUP 3 72 I I 6 93