1B03 014 1989 1990 B EMISSION CONTROLS VBR PART 1 LO3 5 0EI 1 8 920 NUT A CLNR 10118724 y 2 3 402 AIR CLEANER THROT BODY INJ 1 2 5097520 I 3 2 525 HARNESS ENG ECM WRG VEH W CSI30 ALTERNATOR REOS 12083732 3 12081155 4 3 885 VALVE CR CONT VAC REL 25509432 5 3 885 RETAINER CR CONT VAC REL VLV 10075405 6 3 417 TUBE ENG AIR HT STOVE 14047085 7 3 403 GASKET A CLNR AND SIL 25511809 8 3 405 EXTENSION A CLNR 10055813 9 8 900 BOLT HFH 5 16 18X2 25 280M POR 9440414 10 3 725 THROTTLE BODY FUEL INJ 1 17112066 11 3 726 GASKET TBI 10129563 12 6 670 SWITCH THROT l VR ACTR P S PRESS 10096156 13 4 338 RETAINER SPEEDO DRIVEN GEAR SLEEVE 1254856 14 8 900 BOLT HEX W CON WA M6X1X15 9 8 PZOR 8639743 15 4 337 GEAR SPEEDO DRIVEN COMPL 2 25522477 16 4 338 RETAINER SPEEDO DRIVEN GR FTG 3708148 17 2 383 MODULE ELEK SPARK CQNT 16052391 18 2 483 BRACKET MULTIUSE RLY 14084341 19 3 900 RELAY F PMP 14089936 20 8 977 SCREW HEX W FL WA TAP M4 2X1 41X16 60 NI ORG 12337913 21 3 403 STUD A CLNR 14081270 22 2 500 BOLT MULTIUSE RLY BRKT 10 154 1262738 23 8 917 NUT HEX W CON WA M6X1 PEOR 11508277 24 2 483 BLOCK ENG WRG HARN JUNC SINGLE STUD 14089577 25 8 977 SCREW HWH TAP M4 2X1 41X16 PZOR 11509135 26 8 977 BOLT HEX LG WA HD W SLR M4 2X1 1 41X10 ORG BLA 12337828 27 2 440 BRACKET I P HARN DIAGN CONN 14039619 28 14 630 HOUSING ECM RH 20547351 29 N S MODULE ENG CONT CMPTS SERV 3 670 CONTROLLER ECM REMAN V 1228746 N S CALIBRATION UNIT PROM 30 2 440 COVER I P HARN DIAGN CONN J 10021766 NOTE 1 SEE RESPECTIVE GROUP FOR DETAILED ILLUSTRATED VIEW NOTE 2 SEE CHART IN GROUP FOR USAGE A NOTE 3 SEE CATALOG FORADDITIONAL USAGEJ T 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS cHEvn0LET 17w 6 91 3 297 I 3 000 GROUP