FUEL EXHIAUST CARBURETION LIGHT TRUCK MODEL REFERENCE 1988 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 A 3 PART NUMBER CAN BE DETERMINED BY CROSS REFERENCING CORRESPONDING COLUMN NUMBER WITH SAME COLUMN NUMBER ON CHARTS VIN PRODUCTION DIV CODE USAGE COL NO 17087005 CT R2 3 5 7K EXC NM8 EXPORT 1 17087100 CT R1 5 7K 2 17087100 CT 7 R2 3 5 7K W NM8 EXPORT 2 17087257 CT RV2 3 7 4N W M T M20 3 1708702 O CT V2 3 5 7K EXC NM8 EXPORT 4 17087101 CT V1 5 7K 5 17087101 CT 7 V2 3 5 7K W NM8 EXPORT 5 LIG1HT TRUCK 1988 ELECTRONIC FUEL INJECTION EFI THROTTLE BODY INJECTED A SEE MODEL REFERENCE FOR APPLICATION GROUP DESCRIPTION A QTY 1 2 3 4 5 3 725 THROTTLE BODY INJECTION PRODUCTION 1 17087005 17087100 17087257 17087020 17087101 3 724 GASKET KIT 1 17111770 17111770 17076151 17111770 17111770 3 725 THROTTLE BODY INJECTION SERVICE 1 I 17111767 17111766 17111780 17111767 17111766 3 729 BODY KIT THROTTLE 1 17111777 17111768 17111785 17111777 17111768 3 820 CONTROL KIT IDLE AIR VALVE 1 17111460 17111460 17111788 17111460 17111460 3 724 FASTENER ASSORT KIT 1 17111513 17111513 17111790 17111513 17111513 3 774 FILTER GASKET KIT FUEL METER 1 17079671 17079671 17079671 17079671 3 774 FUEL INJECTOR KIT 1 17111774 17111774 17111784 17111774 17111774 3 774 FUEL INJECTOR KIT REMAN 1 17111864 17111864 17111865 17111864 17111864 3 724 FUEL INLET OUTLET KIT NUT WASHER 1 17111462 17111462 17111789 17111462 17111462 3 734 FUEL METER BODY KIT 1 17078262 17078262 17111791 117078262 17078262 3 734 FUEL METER COVER KIT 1 17111875 17111875 17111875 17111875 17111875 3 734 FUEL METER KIT 0NE INJ PRESSURE REG INCL 1 17111775 17111775 17111782 17111775 17111775 3 440 SENSOR KIT THROTTLE POSITION 1 17111471 17111471 17111787 17111471 17111471 x A 1988 GENERAL MOTORS SERVICE PARTS OF ERATIONS LIGHT TRUCK 52R 1 REV 1 88 CARB EFI 5 A 3 725