1 I CHASSIS WIRING LAMPS I 2 585 LAMP Parking and Turn Signal i 85 89 M1 5974421 LH 49 50 LAMP FRT PK T SIG PG2 25 14 85 89 M1 5974422 RH 49 50 LAMP FRT PK T SIG PG2 25 14 90 91 LM1 5974421 LH 49 50 LAMP FRT PK T SIG PG2 25 14 90 91 LM1 I 5974422 RH 49 50 LAMP FRT PK T SIG PG2 25 14 2 596 I SOCKET Parking Lamp I 4 85 89 M1 8912750 2 7 10 SOCKET W CABLE FRT SI MKR LP PG2 25 8 85 89 M1 12003759 4 1 1 02 SOCKET W CABLE PK AND T SIG LP 3 LEAD SKT SPLICE WIRES AS REOD 02 694 PG2 25 7 91 LM1 8912750 2 7 10 SOCKET PARK LP PG2 25 8 91 LM1 12003759 4 1 1 02 SOCKET STOP TAIL S LP 3 LEAD SKT SPLICE WIRES AS REQD 02 694 PG2 25 7 A A 2 662 PANEL PLUG Tail Lamp Lans 85 89 M1 I 15589173 LH 17 60 PANEL BODY T LP FILL PG2 33 20 85 89 M1 15589174 RH 17 60 PANEL BODY T LP FILL PG2 33 20 90 91 LM1 15589173 LH 17 60 PANEL BODY T LP FIL PG2 33 20 90 LM1 15589174 RH 17 60 PANEL BODY T LP FIL PG2 33 20 85 89 M1 4805844 1 62 PLUG BODY T LP FIL PNL HOLE 12 981 90 91 LM1 4805844 1 62 PLUG BODY T LP FIL PNL HOLE 12 981 2 664 NUT Tail Lamp A V 85 89 M1 Q 3997391 4 15 NUT T LP PG2 33 10 V 90 91 LM1 3997391 4 15 NUT T LP PG2 33 10 2 679 LAMP Tail Lamp I 85 89 M1 5974419 LH N L LAMP TAIL PG2 33 1 1 85 89 M1 4 5974420 RH N L LAMP TAIL PG2 33 1 1 90 91 LM1 I 5974419 LH N L LAMP TAIL PG2 33 1 1 I 90 91 LM1 A 5974420 RH N L LAMP TAIL PG2 33 1 1 2 688 NUT RETAINER Tail Lamp Mounting 85 86 M1 Q 15538279 AR 59 NUT FRT S D LAMP PILLAR GARNISH MLDG 03 417 85 88 M1 16500308 AR 98 RETAINER TWO HEADED I 2 694 CONTACT SOCKET Tail Lamp r 90 91 LM1 ELEC S D LK AU3 15595096 1 2 78 CONTACT DR LK HARN DOOR PG16 4 27 20 85 89 M1 12003757 1 24 18 SOCKET W CABLE T SIG TAIL STOP LP PG2 33 9 91 LM1 12003757 1 24 18 SOCKET STOP TAIL T SIG SI MKR LP PG2 33 9 9 A 2 697 HARNESS SOCKET Back Up Lamp I 85 86 M1 2 5E M TRNS 12047202 1 41 50 HARNESS B U LP SW WRG 85 89 M1 12003758 2 15 15 SOCKET W CABLE B U LP PG2 33 13 I I 91 LM1 12003758 2 15 15 SOCKET RR T SIG LP PG2 33 13 2 698 SWITCH Back Up Lamp I I 85 86 M1 M TRNS MR2 14014559 1 7 70 SWITCH B U LP A 85 87 M1 MH3 ML3 14069600 1 7 70 SWITCH B U LP PG4 3 696 85 89 M1 A TRNS 22514861 1 6 65 SWITCH B U LP NEU SAF IT MAY BE V NECESSARY TO REMOVE THREADED RETAINER FROM STRG COL BEFORE A A NEW DESIGNED SNAP ON BACK UP SWITCH CAN BE INSTALLED 88 89 M1 MH3 ML2 14069600 1 7 70 SWITCH B U LP PG4 3 696 90 91 LM1 I 22514861 1 6 65 SWITCH ECM TRANS POSN B U LP 2 700 LAMP Raar Licansa Lamp A 85 89 M1 915486 1 7 15 LAMP RR LIC PG2 33 19 90 91 LM1 915486 1 7 15 LAMP RR LIC PG2 33 19 2 708 NUT Rear Licansa Lamp A A 91 LM1 CHEVROLET X88 11500655 2 56 NUT RR LIC LP 08 921 A 2 714 SOCKET Rear Licansa Lamp 85 89 M1 6298886 1 4 05 SOCKET W CABLE LICENSE PLT LP 02 575 2 A 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52M l 1 91 2 43 2 585 2 714