I I TG02 I 18 RPO DEFINITIONS I I L19 ENGINE 7 4L 7 4N V8 T B MT1 TRANSM SSION AUTO 4 SPD THM R2 4L80 YF7 RECREATION VEHICLE UPFITTER PACKAGE I 9B9 GOVERNOR ELECTRONIC SPEED SENSOR 7O MPH u 9C2 GOVERNOR ELECTRONIC SPEED SENSOR 65 MPH L L ul I sr 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS L GI IT TRUCK 53G 2 000 GROUP 2 36 V 2 93