1Y02 O28 21 2 187 KEY IGN LKIRESISTOR CODE 11 91 93 Y 3 26019401 2 187 KEY IGN LK RESISTOR CODE 12 91 93 Y 3 26019402 2 187 KEY GN LK RESISTOR CODE 13 91 93 Y 3 26019403 2 187 KEY GN LK RESISTOR CODE 14 91 93 Y 3 26019404 2 187 KEY IGN LK RESISTOR CODE 15 91 93 Y 3 26019405 2 187 KEY IGN LK SQUARE HEAD WITHOUT 91 Y 1 26007687 RESISTOR PELLET 2 187 KEY IGN LK RES STOR CODE 2 91 93 Y 1 26019392 2 187 KEY GN LK RES STOR CODE 4 91 93 Y 3 26019394 2 187 KEY GN LK SOUARE HEAD WITHOUT 92 93 Y L 1 26007687 RESISTOR PELLET I 22 3 671 BOLT ECM BRKT POSN 2 M5X 8X16 THD 91 93 Y 2 12337892 RPO DEFINITIONS C60 AIR CONDITIONER FRONT MANUAL CONTROLS C68 AIR CONDITIONER FRONT AUTOMATIC ELECTRONIC CONTROLS LT1 ENGINE GAS 8 CYL 5 7L 5 7P MFI HO LT5 ENGINE 5 7L 5 7J V8 D G TAL FUEL INJECTION MD8 TRANSMISSION AUTOMATIC 4 SPEED THM7OOFI4 4L60 I ML9 TRANSM SS ON MANUAL 6 SPEED T61 LIGHT NG DAYTIME RUNNING EXPORT T90 LAMP SIGNAL NG AND MARKER EXPORT UM6 RAD O AM FM STEREO CASSETTE ETR NCLUDES CLOCK UU8 RADIO AM FM STEREO CASSETTE ETR DELCO BOSE DOLBY INCLUDES CLOCK U1F RADIO AM FM STEREO CASSETTE C D PLAYER ETR BOSE NCLUDES CLOCK ZR1 PACKAGE SPEC AL PERFORMANCE COUPE 1YYO7 ZR1 1YZO7 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 14Y 1 2 000 GROUP 2 20 I 3 93