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SERVICE BULLETIN & SERVICE INFORMATION MANUAL UPDATES

MODELS AFFECTED: 1985-1987 DE VILLES AND FLEETWOODS 1982-1987 ELDORADOS AND SEVILLES 1982-1985 RWD DE VILLES AND FLEETWOOD BROUGHAMS 1984-1988 CIMARRONS

The listed Serviceman Bulletins and Service Information Manual (SIM) require the following corrections. Please update your bulletins and SIM to include these changes:

Serviceman Bulletins Correction -------------------- ---------- Bulletin Number: T-88-17 Models affected should be changed to File in Group: 8 include 1987-1988 Cimarrons. Number: 33 Corp. Ref. #: 888201 Date: Oct.'84

Bulletin Number: T-87-76A P/N 122588 listed in paragraph 5 should Group: 6E read 1228588. Number: 43 Corp. Ref.#: 616512R Date: July '87

Bulletin Number: T-87-127 The specifications in Step 3 for shim File in Group: 9 stock should be .005" (.127mm) NOT Number: 38 .005" (1.270mm). Corp. Ref. #: 718205 Date: July '87

Bulletin Number: T-88-3 Models affected should read 1985-1987 File in Group: 7 DeVilles and Fleetwoods, and 1986-1987 Number: 165 Eldorados and Sevilles. Corp. Ref. #: 777130R Date: Sept. '87

Bulletin Number: T-88-4 The Labor Operation times in the last File in Group: 7 paragraph should read K7200 at 5.9 Number: 166 hours or K7580 at 6.1 hours. Corp. Ref. #: 777124R Date: Sept.'87

Bulletin Number: T-88-7 Models affected should read 1985-1986 File in Group: 7 DeVilles and Fleetwoods, and 1986 Number: 169 Eldorados and Sevilles. Corp. Ref. #: 677132 Date: Sept.'87

Bulletin Number: T-88-43 The P/N in the figure is incorrect. File in Group: 10 Repairs can be made using a #12 x 1/2" Number: 108 pan head sheet metal screw or a hex Corp. Ref. #: 811503 head screw P/N 11508797. Date: Nov. '87

Bulletin Number: 88-I-6 Page 2 of this bulletin contained File in Group: 0 information that was supposed to be Corp. Ref. #: 810107 part of Bulletin 88-I-7. Page 2 Date: Nov. '87 should be blank.

Bulletin Number: 88-I-7 This bulletin was remailed in November. File in Group: 0 The original mailing was missing Corp. Ref. #: 810106 page 2. The second copy included the Date: Nov. '87 information on page 2.

Service Information Manual Correction -------------------------- ---------- 1988 Cimarron New Product Information The ECM cavities used for MAT input on page 6E3-Al-34 should be changed. Circuit 472 is located at F16 (not C12) and circuit 452 is located at B5 (not D2).

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.