I 3 3 A I 3 3 I MG08 002 3 3 3 3 031583 3 3 3 V 4 l 3 g 33 I 3 3 3 3 9 3 I K V V H V V l r Q N A I I 3 3 A 3 3 3 3 3 3 0 G I 34 1 9 0 3 3 3 P 1 3 3 3 9 5vg 3 9 x u 3 A p AW 3 r F 6 3 1 Jl I 3 V 4 if K 3 3 3 3 3 I 3 3 3 4j V 3 3 9 F P M j V V QU V W A m m rr in V m 3 3 3 I Mece 002 2 3 I 1982 87 G HEATER DEFROSTER SYSTEM 1 12 800 SCREEN Module Airlnlet 3 8 849 c0NTROL Htr Exc A c 3 Exc A c 10018270 I 3 1985 87 1 3 16041102 3 2 12 801 LACE Hood Edge 20255857 15 8 977 SCREW Hex Wa Hd C R Tap I 3 N S MODULE See Module 3 M4 2x1 41x20 Por 22536997 Illustration 3 3 16 9 787 CONTROL Lwr Lvl Vent 10000739 3 4 8 854 SHIELD Htr Blo Md Ht Exc 3 17 9 262 SEAL Integral Duct to Mod 10000719 3 A c 3 25523185 3 18 9 779 DucT Integral Htr upr Lvl 5 8 977 SCREW Hex M6 5x1 8x12 vent 10000468 6 N s WIRE cu From Bulk 19 9 262 DUCT Center Air om 10010522 7 8 921 NUT Spl Push on Type A I 20 39 260 SEAL Polyurethane 3999572 3 M3 6x11 23 Phos 11501937 21 9 262 0uTLET Hrrmr 3 497936 I 8 91262 DUCT Integral Htr Lwr Lv 3 22 8 921 3 NUT U 1638575 Vent 10013609 23 8 977 3 SCREW Hex Wa Hd C R Ta p 3 9 N S NUT U Shape M4 2x1 41 M4 2x1 41x20 Por 22536997 3 zor 3 3 24 8 977 SCREW M4 2x1 41x16 y 3 10 8 950 CLIP Spec3 5702043 25 I 8 852 HARNESS Htr Mod Wiring 12006011 11 9 787 3cABLE Pwr vent com 10000737 26 8 855 TERMINAL B16 Mu 2 530 3033932 12 9 787 CABLE Htr Defr Air Cont 10000738 27 8 855 MOTOR Blower See 13 9 787 CABLE Htr Temp Cont 10000736 Catalog 3 14 N s CONTROL Hu Exc A c 28 8 857 COVER Blo Mu 3042361 3 1982 1 29 8 977 SCREW Hex M6 3x1 81x12 8 849 c0NTn0L Htr Exc A c 30 8 977 SCREW Hex M6 3x1 81x35 499558 1983 84 1 16032842 81 3 9 787 CABLE vem Cont 10000737 NOTE 1 3 Component Parts Also Serviced See Heater Control Illustration 1990 GENERAL MOTORS SERVICE PARTS 0PEnAT10Ns P30NT1Ac 22w 1 3 8 000 GROUP 3 8 48 3 3 6 90