1987-1993 Z1 ENGINE & INSTRUMENT PANEL WIRING diagram Lt Truck GMC LLV (POSTAL VEHICLE)

1987-1993 Z1 ENGINE & INSTRUMENT PANEL WIRING
PNCPart codeTitleQuantity
1 11610068  BOLT,HEX WA, M4.2X1.41X30, 20.9 THD, 17 OD, GM6010M STL, GMW4205 AR
2 19130464  STRAP,TIE 0.38" WIDTH,BUNDLE DIA 1/16"-1-3/4", 8.27" LENGTH,NYLON 6/6 FITS 0. AR
3 12101918  CONNECTOR,DATA LINK(BLACK)(12-WAY FEMALE)(W/LEADS)(2.535)(ACDelco #PT190) 01
3 88960596  HARNESS,I/P WRG(**VPI 1-877-846-8243) 01
4 11514338  BOLT,HWH,M4X7X20,9.8,ZP AR
5 12072046  HARNESS,ENG WRG(INCL ITEMS #21-40)(REQUIRES 12101928 CONN @ OIL PRESS SW FOR 87-88 VEHICLES.) 01
5 96040398  HARNESS,TCC WRG(NOT ILLUSTRATED) 01
5 12117380  CONNECTOR,SW-PARK/NEU POSN(NOT ILLUSTRATED)(BLACK)(2-WAY F)(W/LEADS)(SQUARE)(ACDelco #PT513) 01
6 RETAINER,DIST HARN
7 14040838  RETAINER,ECM WRG HARN 01
8 00497628  COVER,ENG WRG HARN GEN TERM(BLACK) 01
9 11503749  NUT, M6X1(ACDelco #11503749) AR
10 12337820  STRAP,15" TIE STRAP(ACDelco #12337820) AR
11 11515756  BOLT,HFH, M8X1.25X20,17THD,18 O.D.,10.9,7114M AR
12 11502848  NUT,HEX STYLE M5X.8X4.45 AR
13 11503663  WASHER, 6.3MM ID, 12.5MM OD, .60MM THK AR
14 11500413  BOLT,HEX M6X1X16,13.5 THD,GM500 (9.8), ZP,MACH(ACDelco #11500413) AR
15 06286800  STRAP,ENG GND(19") 01
16 11500424  NUT, M10 X 1.5 AR
17 12337995  NUT, HEX, M8X1.25X7.8, 15 OD, GM 510M STL,PC(0.334)(ACDelco #12337995) AR
18 11515754  BOLT,HVY HEX HD,M8X1.25X12,18 O.D.,10.9,ZE AR
19 11505323  SCREW,PAN HD C/R W/EXT LK WA M4.8X1.59X10 ZOR TAP AR
20 25523703  RELAY,HORN(LITTLE FUSE MANIF)(ACDelco #D1776) 01
21 12085502  CONNECTOR,MAP SENS(ALSO PART OF ITEM #5)(GREEN)(3-WAY MALE)(W/LEADS)(ACDelco #PT123) 01
22 12102664  CONNECTOR,SW-IDLE SPD CONT P/S PRESS(BLACK)(2-WAY FEMALE)(W/LEADS)(M/P 280 W/ORANGE SEAL)(ROUND)(2.535)(ACDelco #PT331) 01
23 12125772  CONNECTOR,INLINE-TO ENG HARN,ECM HARN(ALSO PART OF ITEM #5)(24-WAY F)(W/O LEADS)(W/SECONDARY LOCKS)) 01
25 10499076  STRAP,IGN COIL GND 01
25 88860464  CONNECTOR,COIL-IGN(BLACK)(ALSO PART OF ITEM #5)(2-WAY MALE)(2.188)(ACDelco #PT1909)(ALL MAKES) 01
25 88862221  CONNECTOR,COIL-IGN(GRAY)(ALSO PART OF ITEM #5)(2.483)(ACDelco #PT2302)(ALL MAKES) 01
25 12101896  CONNECTOR,COIL-IGN(ALSO PART OF ITEM #5)(GRAY)(2-WAY MALE)(W/LEADS)(2.535)(ACDelco #PT166) 01
27 CONNECTOR,VLV-IDLE AIR CONT(ALSO PART OF ITEM #5)
28 12102620  CONNECTOR,PIGTAIL,FEM METRI-PACK,PULL TO ST,MANIF AIR TEMP SEN(GRAY) 2 TERM(ALSO PART OF ITEM #5)(3.682)(ACDelco #PT307) AR
29 88862216  CONNECTOR,GEN(ALSO PART OF ITEM #5)(BLACK)(3 WAY FEMALE)(ACDelco #PT2297)(ALL MAKES) AR
29 88987962  CONNECTOR,GEN(ALSO PART OF ITEM #5)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)(ACDelco #PT1742) 01
30 13586114  CONNECTOR,SOL-EGR VLV(ALSO PART OF ITEM #5)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(W/LEADS)(1.203)(ACDelco #PT2830) 01
31 12085496  CONNECTOR,INLINE-TO F/INJR HARN(ALSO PART OF ITEM #5)(BLACK)(2-WAY FEMALE)(W/LEADS)(2.535)(ACDelco #PT118) 01
32 88988301  CONNECTOR,SEN-THROT POSN(ALSO PART OF ITEM #5)(BLACK)(3-WAY FEMALE)(W/LEADS)(1.800)(ACDelco #PT1825) 01
33 12101870  CONNECTOR,WRG HARN(F/PMP MDL WRG)(ALSO PART OF ITEM #5)(2.535)(ACDelco #PT261) AR
34 88862244  CONNECTOR,SW-ENG OIL PRESS IND(4 PIN SWITCH)(ALSO PART OF ITEM #5)(ACDelco #PT2325)(ALL MAKES) AR
34 88862245  CONNECTOR,SW-ENG OIL PRESS IND(1 PIN SWITCH)(ALSO PART OF ITEM #5)(1 WAY FEMALE)(ACDelco #PT2326)(ALL MAKES) AR
34 12085499  CONNECTOR,SW-ENG OIL PRESS IND(ALSO PART OF ITEM #5)(GRAY)(3-WAY FEMALE W/LEADS)(2.535)(ACDelco #PT121) 01
34 88860506  CONNECTOR,SW-ENG OIL PRESS IND(ALSO PART OF ITEM #5)(2-WAY MALE)(ACDelco #PT1951)(ALL MAKES) 01
35 08917580  CONNECTOR,MATING(TYPE 4 MALE)(ALSO PART OF ITEM #5)(TACH WRG)(**VPI 1-877-846-8243) AR
36 12085482  CONNECTOR,I/P WRG HARN(ALSO PART OF ITEM #5)(BLACK)(6-WAY M)(W/LEADS)(2.535)(ACDelco #PT104) 01
37 12102619  CONNECTOR,METRI-PACK MIXED 4-WAY(W/LEADS)(F/PMP RLY)(ALSO PART OF ITEM #5)(2.483)(ACDelco #PT306) AR
38 12085488  CONNECTOR,SW-ENG COOL TEMP IND(ALSO PART OF ITEM #5)(BLACK)(2-WAY FEMALE)(W/LEADS)(2.535)(ACDelco #PT110) 01
39 12102697  CONNECTOR,SW-TCC PRESS(ALSO PART OF ITEM #5)(BLUE)(2-WAY FEMALE)(W/LEADS)(ACDelco #PT364) 01
40 CONNECTOR,SEN-OXY(EXH OXY SEN)(ALSO PART OF ITEM #5)