GM03 21 1 70 8 900 BOLT HFH M8X1 25X65 9 8 POR 11508083 71 1 150 SWITCH CLNT TEMP W U23 A 25036629 1 150 SENSOR CLNT TEMP GA W GA 25036628 72 3 602 SHIELD EXH MANIF PIPE HT TO UNDER BODY 20696877 73 3 675 HOSE MAP SEN VAC I 22538718 74 3 682 SENSOR EXH OXY ONE WIRE 25105107 75 2 559 CLIP EXH OXY SEN LEAD 22545288 76 3 602 BOLT HEX W CON WA M6X1X13 9 8 PS 22538000 77 8 917 NUT HEX FLG M5XO 8 ZC 1 1514252 78 9 667 BOLT U NUT 81 STUD M5X 8X10 3 671 12337892 79 3 671 RETAINER ELEK F CONT MOD PUSH ON 10027015 80 3 6 70 CONTROLLER ECM SEE CAT 3 670 CALIBRATOR I C SEE CAT A 81 8 917 NUT HEX W CON WA MGX1 PEOR 11508277 82 3 671 BRACKET ELEK F CONT MDL 22531599 83 3 682 SENSOR M A P 16137039 84 3 682 BOLT MANIF DIFF PRESS SEN 25509472 85 8 921 NUT U SHAPE M4 2X1 41 52351724 86 8 977 SCREW PAN HD TORX W FL WA M4 2X1 41X2 11508561 87 2 559 SHIELD ECM WRG HARN 22533116 88 1 055 RELAY ENG COOL FAN 2 195 l 12034544 89 3 900 RELAY F PUMP 2 195 L 12034544 90 2 483 BRACKET MULTIUSE RLY 22538056 NOTE 1 SEE RESPECTIVE GROUP FORDETAILED ILLUSTRATED VIEW I NOTE 2 SEE CHART IN GROUP 4 000 FOR USAGE J 1991 GENERAL MOTORS SERVICE PARTS 0PERATIONS BU CK 44N 3 000 GROUP 3 70 2 91