DIGITAL ELECTROMECHANICAL I/P CLUSTER EXCHANGE PROGRAM

Subject: DIGITAL AND ELECTROMECHANICAL INSTRUMENT CLUSTER - EXCHANGE AND SERVICE PROGRAM

Models Affected: 1991 ALL MODELS

This bulletin cancels and replaces bulletin 91-8-8 issued 2191. This bulletin is being revised to update the names, addresses and phone numbers for the Exchange/Repair Program.

The Exchange/Repair Program for instrument clusters used on all 1991 Pontiac vehicles except the LeMans is as follows: This program provides repaired instrument clusters in exchange for inoperative ones at a cost substantially below new replacement parts.

LeMans clusters are serviced in individual components available through General Motors Service Parts Operations. If it becomes necessary to replace a speedometer assembly, the mileage at the change should be recorded on the repair order and the special mileage label #10135621, placed on the vehicle. Do not attempt to change the mileage on the new speedometer.

Instrument clusters are serviced by the exchange units listed on the attached artwork in this bulletin. Part numbers and applications are listed below.

Pontiac Exchange Part Numbers

Model RPO Part Number ------- --------------------------------- ------------ 6000 UH6 Base Cluster 10098613 UB3 Gage 6 cyl. 10098617 UB3 Gage 4 cyl. 10098615

Firebird UB3 Gage 6 cyl. 120 mph 25089619 UB3 Gage 8 cyl. 120 mph 25089620 UB3 Gage 8 cyl. 140 mph 25089622

Bonneville UH7 Base Cluster 25088833 UB3 Gage Cluster Col Shift 25088835 UB3 Gage Cluster-DIE-Console 25088838 U50 SSe DIC-Compass 16127452

Sunbird UH7 Base Cluster 25085334 U39 Gage With Trip 25085335 UB3 Gage Trip Tach 25085337 UB3 Gage Trip Tach V6 16140962

Grand Am UH7 Base Cluster 22542281 UB3 Gage Cluster 22542286

Trans Sport UB3 Gage Cluster 16147992

Grand Prix UH6 Base Cluster 25089762 UB3 Gage Floor Shift 2.3L 16136192 UB3 Gage Column Shift 2.3L 16136202 UB3 Gage Floorshift 3.lL 16136232 UB3 Gage Column Shift 3.lL 16136242 UB3 Gage Cluster 3.4L 16130672

Grand Prix Turbo - H.U.D. 16130662

Bonneville SSE D.I.C. Display 25088917 Bonneville D.I.C. Controller 16149482 Bonneville SSE Compass Display 16141058

Grand Am D.I.C. Display 2 Dr. 25088523 Grand Am D.I.C. Display 4 Dr. 25088524

*Grand Am D.I.C.'s are serviced only through Specmo.

Exchange units are obtained by telephoning one of the twenty six authorized AC-Delco Service Centers listed on the last three (3) pages of this bulletin. They are shipped with memo billings, via next day UPS, within 24 hours of the request. The memo billings are cancelled when the inoperative instrument clusters are received by the service center from which units were obtained.

Please adhere to the following procedure when a vehicle requires dealer service for an inoperative instrument cluster:

1. Follow the diagnostics procedure in the Service Manual precisely and completely. Many conditions perceived by the observer to be in the instrument cluster are actually conditions with remote sensors and connectors. Proper diagnostics will identify the source of the condition and avoid unnecessary removal and shipping of functional assemblies to service centers.

2. When diagnostics are complete and the condition is determined to be the instrument cluster, determine which exchange is required by matching the unit to the cluster illustration on the attached pages. If the odometer is part of the exchange unit, tell the service center the mileage to which the cluster should be set.

3. Upon receiving the exchange unit from the service center, take it into the vehicle still packed in the reusable shipping container. The container protects it from damage due to static electricity. Use care in handling the exchange unit and the inoperative cluster. Hands must be free of dirt and grease. Avoid touching electronic components, as electro-static discharge can degrade performance or cause failure.

4. Remove the inoperative instrument cluster and replace it with the exchange unit.

5. Include a description of the instrument cluster problem in the "Nature of Problem" area of the ACD-1078 form. Pack the inoperative instrument cluster in the reusable shipping container, together with five (5) copies of the completed ACD-1078 warranty form.

6. Enclosed in the reusable container is an addressed shipping label. Attach this label to the outside of the box and ship immediately to the service center from which you obtained the exchange unit. The dealer copy of the ACD-1078 warranty form will be returned and the memo billing cancelled upon receipt of the inoperative instrument cluster at the service center.

7. Failure to return the inoperative instrument cluster in the special reusable container, can result in a container replacement fee. Failure to return the ACD-1078 warranty form or the inoperative instrument cluster to the service center within 30 days of the date the exchange unit was shipped, can result in a repair fee or an instrument cluster replacement fee.

The success of the instrument cluster Exchange/Repair Program is dependent upon prompt return of the inoperative instrument cluster to the service center. Your cooperation is essential to maintaining sufficient quantities of exchange stock.

The dealer is to submit a Pontiac Warranty Claim for the R and R of the unit and freight charges. The dealer is responsible for retaining the original copy of the Form 1078A and freight receipt or shipping invoice. An additional 0.2 hour administration allowance will be paid when units are repaired under warranty. This additional time should be added to the published time allowance in the Labor Time Guide and entered in the "Labor Hours" column of the Pontiac Warranty Claim Form.

AUTHORIZED AC-DELCO INSTRUMENT AND DISPLAY SERVICE CENTERS

ARIZONA GEORGIA Jimmy's Radio-TV Corporation Speedometer Service Company 3839 N. 16th 8471 Roswell Road Phoenix, AZ 85016 Atlanta, GA 30350 (602)264-1379 (404) 998-1666 National 1-800-277-7234 Toll Free - 1-800-241-2385 Intra-State - 1-800-332-1827

CALIFORNIA ILLINOIS Auto Electric Radio D & 5 Auto Radio Inc. 1841 West Commonwealth 2140 Corporate Drive Fullerton, CA 92633 Addison, IL 60 1 01 (714) 871-7357 (708) 916-8787 Toll Free- 1-800-321-6969 Toll Free- 1-800-323-4813 Intra-State - 1-800-321-6970

Speed-O-Tach, Inc. MARYLAND 2198 N. Main Caton Radio, Inc. Wainut Creek, CA 94596 6328 Baltimore Nt. Pk. (415)935-2040 Catonsville, MD 21228 National: 1-800-442-4491 (301) 747-8667 Toll Free - 1-800-443-6709

COLORADO MASSACHUSETTS Downtown Radio of Denver, Inc. Modern Radio Shop 2525 West Sixth Avenue 34 Broadway Denver, CO 80204 Wakefield, MA 01880 (303) 573-6288 (617) 246-2052 Toll Free - 1-800-373-3539 Out-of-State- 1 -800-848-4001

FLORIDA Techni-Car, Inc. 5688 West Crenshaw Street Tampa, FL 33634 (813)884-0022 Toll Free - 1-800-822-0022 Intra-State - 1-800-662-0022

MICHIGAN NEW YORK Specmo Enterprises, Inc. Model Electronics, Inc. 2850 W. 11 Mile Road 1 Roosevelt Avenue Berkley, MI 48072 Spring Valley, NY 10977 (313)399-7778 (914)356-5669 Toll Free - 1-800-545-7911 National: 1-800-433-9657 Intra-State - 1-800-545-7910 United Radio Service 5705 Enterprise Pkwy MINNESOTA E. Syracuse, NY 13057 Auto Sound Entronix (315)446-5570 9600 54th Avenue Toll Free - 1-800-448-0944 Minneapolis, MN 55442 Intra-State - 1-800-962-0901 (612) 559-9654 Toll Free - 1-800-328-0795 EX Hotline - 1-800-624-1303 NORTH CAROLINA Downtown Radio Service, Inc. 2908 Stewart Creek MISSOURI Charlotte, NC 28216 Autronics Auto Spec. (704) 391-0801 1450 Page Industrial Court Toll Free - 1-800-537-0116 St. Louis, MO 63132 Intra-State - 1-800-522-4706 (314) 423-2323 Toll Free - 1-800-325-1325 Intra-State-1-800-392-1516 OHIO Dayton Speedometer Service Inc. 660 North Main Street NEW JERSEY Dayton, OH 45405 Eastern Electronics, Inc. (513) 222-1491 180 Essex Street Toll Free - 1-800-543-9687 Hackensack, NY 07601 Intra-State - 1-800-543-0719 (201) 342-3945 Toll Free - 1-800-221-2138 Intra-State - 1-800-221-2143

AUTHORIZED AC-DELCO INSTRUMENT AND DISPLAY SERVICE CENTERS

OHIO (Continued) TEXAS (Continued) Electra-Sound, Inc. Zener Electronics, Inc. 5260 Commerce Parkway West 9434 Old Katy Road-400 Parma, OH 44130 Houston, TX 77055 (216) 433-9600 (713) 932-6360 National: 1-800-252-4200 National - 1-800-9921092

PENNSYLVANIA VIRGINIA H & R Radio Svc. Southern Autotronics, Inc. 155 York Road 3300 Norfolk Street Warminster, PA 18974 Richmond, VA 23230 (215) 672-3707 (804)353-5400 Toll Free - 1-800-523-6605 Toll Free - 1-800-446-2880 Intra-State - 1-800-492-2074 Intra-State - 1-800-572-2880

R. T. Grim Co. WASHINGTON 400 Regis Avenue Instrument Sales & Service, Inc. Pittsburgh, PA 15236 18814 72nd Avenue S. (412) 655-1574 Kent, WA 98031 National: 1-800-222-5509 (206)251-9092 National: 1-800-444-7976 TENNESSEE Rickwood Radio Serv. of TN. Inc. 1830 Airiane Drive Nashville, TN 372 1 0 (615) 889-3270 Toll Free - 1-800-423-4142

TEXAS Speedometer Service, Inc. 3227 Skylane Drive Carroilton (Dallas), TX 75006 (214) 380-8944 National: 1-800-336-3998

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.