A/C COMPRESSOR SERV. PARTS PROG. (DIAG. AND REPLACEMENT). Oldsmobile Silhouette 1993

REVISION: 10/08/93

THIS BULLETIN IS BEING REVISED TO ADD U-VAN WARRANTY INFORMATION.

REVISION: 02/18/94

**************************************************************** *THIS BULLETIN IS BEING REVISED TO CANCEL THE R134A COMPRESSOR * *PARTS AND SERVICE PROGRAM. THE ORIGINAL PART NUMBERS HAVE * *BEEN SUPERSEDED TO THOSE LISTED BELOW. CALLING TECHNICAL * *ASSISTANCE PRIOR TO ORDERING A R134A COMPRESSOR IS NO LONGER * *MANDATORY. PREVIOUS DIVISIONAL PUBLICATION NUMBERS WERE: * * * * DIV BULLETIN # * * CHEVROLET 93-22-1D * * GM CANADA 93-1B-111 * * GMC TRUCK 93-1B-14 * * OLDSMOBILE 93-I-05 * * PONTIAC 93-1-4 * ****************************************************************

SUBJECT: INFORMATION ON HARRISON R134A SERVICE PARTS PROGRAM

MODELS: 1993 CHEVROLET AND GMC G VANS AND HD3500 VANDURA 1993 CHEVROLET CAMARO AND LUMINA APV 1993 PONTIAC FIREBIRD AND TRANS SPORT 1993 OLDSMOBILE SILHOUETTE

ALL SPO CONTROLS ON THE PARTS LISTED IN THE SERVICE PARTS INFORMATION SECTION WERE REMOVED AS OF SEPTEMBER 20, 1993. THE $100 CORE CHARGE WILL NO LONGER APPLY AFTER JANUARY 1ST 1994.

PLEASE CONTINUE PERFORMING A THOROUGH DIAGNOSTIC CHECK ON THE A/C SYSTEM AND CALLING TECHNICAL ASSISTANCE (IF NECESSARY) BEFORE REPLACING A COMPRESSOR. HOWEVER, IF YOU DETERMINE THAT A COMPRESSOR MUST BE REPLACED, IT MAY BE ORDERED DIRECTLY FROM GMSPO.

SERVICE PARTS INFORMATION

P/N DESCRIPTION MODEL/PLATFORM

1131883 A/C COMP & CLUTCH HD3500 VANDURA ASSEMBLY 1131894 A/C COMP & CLUTCH G VAN 4.3L,5.0L, 5.7L ASSEMBLY 1131897 A/C COMP & CLUTCH G VAN 7.4L ASSEMBLY 1136439 A/C COMP & CLUTCH HR6 U VAN ASSEMBLY 1136073 A/C COMP & CLUTCH HR6 U VAN ASSEMBLY 1135103 A/C COMP & CLUTCH V5 U VAN ASSEMBLY 1136055 A/C COMP & CLUTCH HD6 F CAR ASSEMBLY 1136077 A/C COMP & CLUTCH HD6 F CAR

PARTS ARE CURRENTLY AVAILABLE FROM GMSPO.

WARRANTY INFORMATION

FOR VEHICLES REPAIRED UNDER WARRANTY, USE:

LABOR OP DESCRIPTION LABOR TIME D4440 REMOVE AND REPLACE USE PUBLISHED A/C COMPRESSOR LABOR OPERATION TIME

FIGURES: 0

GENERAL MOTORS BULLETINS ARE INTENDED FOR USE BY PROFESSIONAL TECHNICIANS, NOT A "DO-IT-YOURSELFER". THEY ARE WRITTEN TO INFORM THOSE TECHNICIANS OF CONDITIONS THAT MAY OCCUR ON SOME VEHICLES, OR TO PROVIDE INFORMATION THAT COULD ASSIST IN THE PROPER SERVICE OF A VEHICLE. PROPERLY TRAINED TECHNICIANS HAVE THE EQUIPMENT, TOOLS, SAFETY INSTRUCTIONS AND KNOW-HOW TO DO A JOB PROPERLY AND SAFELY. IF A CONDITION IS DESCRIBED, DO NOT ASSUME THAT THE BULLETIN APPLIES TO YOUR VEHICLE, OR THAT YOUR VEHICLE WILL HAVE THAT CONDITION. SEE A GENERAL MOTORS DEALER SERVICING YOUR BRAND OF GENERAL MOTORS VEHICLE FOR INFORMATION ON WHETHER YOUR VEHICLE MAY BENEFIT FROM THE INFORMATION.