1984 ELECTRONIC FUEL INJECTION EFI THROTTLE BODY INJECTED FOLLOW PROCEDURE OUTLINED BELOW TO DETERMINE CARBURETOR AND OR PART NUMBER 1 DETERMINE VEHICLE MODEL CHECK VIN DIVISIONAL CODE 2 DETERMINE ENGINE AND CARBURETOR TYPE 3 PART NUMBER CAN BE DETERMINED BY CROSS REFERENCING CORRESPONDING COLUMN NUMBER WITH SAME COLUMN NUMBER ON CHARTS VIN PRODUCTION DIV CODE USAGE COL N0 17084066 2 J 1 B O W A T 1 17084061 2 J 1 8 0 W M T 2 17084083 2 J 2 0P W M T CLSD LOOP 3 GROUP DESCRIPTION QTY 1 2 3 4 5 3 725 THROTTLE BODY INJECTION PRODUCTION 1 17084066 17084061 17084083 3 724 GASKET KIT 1 17068990 17068990 17110370 3 725 THROTTLE BODY INJECT10N SERVICE 1 17110368 17110362 17110376 3 729 BODY KIT THROTTLE 1 17110363 17110363 17110377 3 820 CONTROL KIT IDLE AIR VALVE 1 17111460 17111460 17079599 3 724 FASTENER ASSORT KIT 1 17078276 17078276 17079607 3 774 FILTER GASKET KIT FUEL METER 1 17079670 17079670 17079670 3 774 FUEL INJECTOR KIT 1 17078273 17078273 17079694 3 774 FUEL INJECTOR KIT REMAN 1 17111549 17111549 17111695 3 724 FUEL INLET OUTLET KIT NUT WASHER 1 17078275 17078275 17110375 3 734 FUEL METER BODY KIT 1 17078222 17078222 17078222 3 734 FUEL METER COVER KIT 1 17078969 17078969 17079603 3 734 FUEL METER KIT ONE INJ PRESSURE REG INCL 1 17079839 17079839 17110371 3 764 SENSOR KIT THROTTLE POSITION 1 17078274 17078274 17111262 ADDITIONAL ATTACHING PARTS DIV GROUP MODEL USAGE NOUN NAME DESCRIPTION OTY PART 2 3 726 J 1 8 0 ADAPTER TBI TO INT MANIF 01 10028239 2 3 726 J 1 8 0 GASKET ADAP T0 INT MANIF 01 10038007 2 3 726 J 1 8 0 GASKET ADAP T0 TBI O1 10038006 2 7 3 726 J 2 0B W EXPORT CANADA INSULATOR CARB HT 01 14018761 2 3 726 J 2 0P INSULATOR T B I W HTR ELEM PIGTAIL 01 14072739 2 3 724 J 2 0P INSULATOR TBI HT 01 14090904 2 7 3 750 J W NM4 EXPORT CANADA RELAY CHOKE HTR CONT 01 14069568 2 3 726 J 2 OP SEAL T 8 I INSUL 01 14081764 2 3 726 J 2 OP STUD T B I 25509575 1992 GENERALMOTORSSERVWEPARTSOPERAUONS PONUAC Q2J 3 725 3 48 1 1 92