1987-1991 G E.C.M. MODULE & WIRING HARNESS diagram Lt Truck GMC G25/G2500 VAN VANDURA

1987-1991 G E.C.M. MODULE & WIRING HARNESS
PNCPart codeTitleQuantity
1 10027015  RETAINER, ECM (PUSH-ON, PLASTIC)
2 MODULE, ENGINE CONTROL (SERVICED BY)
2 16121433  EPROM,ECM(*01)
2 88999146  MODULE, ENG CONT (REMANUFACTURED)(*01)(ACDelco #88999146)
2 16060836  EPROM,ECM(*01)
3 12337892  BOLT, U-NUT & STUD (M5X0.8X10)(1987-89)(AS REQD)(ACDelco #12337892)
3 12337892  BOLT, ECM (M5X.8X16)(1990-91)(AS REQD)(ACDelco #12337892)
4 12069973  HARNESS, ENGINE & ECM WIRING (W/5.0,5.7)(1987)(*02)
4 12070099  HARNESS, ENGINE & ECM WIRING (W/4.3)(1987)(*02)
4 12062053  HARNESS, ENGINE & ECM WIRING (W/5.7,M40)(1988-89)(*02)
4 12062059  HARNESS, ENGINE & ECM WIRING (W/7.4,M40)(1988-89)(*02)
4 12062174  HARNESS, ENGINE & ECM WIRING (W/5.7,NB3)(1989)(*02)
4 12083561  HARNESS, ENGINE & ECM WIRING (W/5.0,M40)(1989)(*02)
4 12062052  HARNESS, ENGINE & ECM WIRING (W/5.7,MD8)(1988)(*02)
5 15552876  BRACKET, ECM HOUSING (RH)
6 15552875  BRACKET, ECM HOUSING (LH)
7 11504614  NUT, HEX W/CON WA (M5X0.8, M9 POR)(AS REQD)(ACDelco #11504614)
8 15604949  HOUSING, ELECTRONIC CONTROL MODULE
9 11609411  NUT, HEX W/CON WA (M6X1, M9 PEOR)(AS REQD)
10 14074322  VALVE, CRUISE VACUUM & TRANS CONV RELEASE (W/A/TRNS MD8)(1987-89)
11 14074321  VALVE, CRUISE CONTROL VACUUM RELEASE (W/M/TRNS M40 & A/TRNS)(1987-89)
12 10075405  RETAINER, CRUISE CONTROL VACUUM RELEASE VALVE (W/M/TRNS)
13 15656027  SCREW, HWH (M4.2X1.41X16, PZOR)(AS REQD)
14 14066651  PLATE, ENGINE WIRING HARNESS RETAINER
15 14066610  RETAINER, ECM WIRING HARNESS
16 11507095  NUT, HEX (M6X1X5.5, M9 PEOR)(AS REQD)
17 11509189  SCREW, HWH (M7.9X2.12X20, PHOS)(AS REQD)
18 14066633  SHIELD, ENGINE WIRING HARNESS
19 22582701  VALVE, CRUISE CONTROL VACUUM RELEASE (1990-91)