A Q Om I G A Q 0 rv I I I I Dr A 1 o qqD Q A I 7 5 I 0 E A W q 1 G A A A 7 K f 0 H8 I 1 0 SESS A ES 1 I w A 1 RKQ g A Q Id 0 0 I I A 4 Q a I I 3 3 I V Z c 4 I I 5 tg 0 I I 4 Y lx I V I A 1 0 I I I 9 8 18 24 4 I I 1985 G HEATER SYSTEM REAR AUXILIARY I 1 8 845 HEATER ASM AUX 1 I 3042399 2 8 845 SEAL AUX HEATER 14013181 3 8 948 CLAMP WORM GEAR 62 TO 1 25 12337891 4 8 977 SCREW HWHITAP M6 3X1 81X13 PZOR 11508797 5 8 932 WASHER LK EXT TOOTH 1I 4 121753 1 8 8 950 CLIP SPECIAL 3 1X94X1 06 8 7 8 977 SCREW HEX TAP W FL WA M6 3X1 81X16 PO 1 1509371 8 8 965 STRAP PLASTIC ADJUSTABLE 7 INCH 1 9 8 846 MATERIAL HEATER A C HOSE GUAR1D 16 1900 3877056 10 8 962 HOSE 5 8 D 1 1 8 962 HOSE HEATER 3 4 ID 8 12 N S STRAP HEATER HOSE V I 13 N S CLIP 14 N S TEE W VALVE AUXIHEATER HOSE 15 N S TEE AUX HEATER I I 18 8 977 SCREW HWH TAP M6 3X1 81X13 PZOR 11508797 17 8 962 HOSE A C VACUUM 7 32 CUT AS REOD 4 3987364 18 9 281 TEE AUX HEATER VACUUM HARNESS I 3895904 19 9 281 TANK VACUUM I 10000669 20 N S SCREW HEX WA HD TAP M6 3X1 81X18 21 8 962 HOSE VACUUM 7 32 ID CUT AS REOD 3987364 I 22 8 921 INUT PUSH ON 5 32 A 23 8 852 SWITCH AUX HEATER CONTROL 477385 24 8 849 NUT AUX HEATER CONTROL SWITCH 9 667 7235969 25 8 852 LABEL AUX HEATER SWITCH KNOB 459464 I 26 8 852 KNOB AUX HEATER SWITCH 9 278 459464 27 N S HARNESS AUX HEATER FRONTWIRINIG I 28 N S RETAINER AUX HEATER HOSES 9 242 I 29 8 852 WIRE ASM AUX HEATER 12001 138 A NOTE 1 FORIINFORMATION ON SERVICEABLE COMPONENTS SEE APPLICABLE ASSEMBLY ILLUSTRATION 1991 GENERAL MOTORS SERVICE PAFITS OPERATIONS LT TRUCK 52G t I 1 91 F 8 9 1 A 8 000 GROUP