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CAMPAIGN: AUTO TRANS SHIFT CABLE LOCK CLIP

Subject:PRODUCT SAFETY- CAMPAIGN 95-C-43 - AUTOMATIC TRANSMISSION SHIFT CABLE LOCK CLIP RETENTION

Model and Year: 1995 C/K TRUCKS WITH M30/MT1

To: All Chevrolet Dealers

The National Traffic and Motor Vehicle Safety Act, as amended, provides that each vehicle which is subject to a recall campaign of this type must be adequately repaired within a reasonable time after the owner has tendered it for repair. A failure to repair within sixty (60) days after tender of a vehicle is prima facie evidence of failure to repair within a reasonable time.

If the condition is not adequately repaired within a reasonable time, the owner may be entitled to an identical or reasonably equivalent vehicle at no charge or to a refund of the purchase price less a reasonable allowance for depreciation.

To avoid having to provide these burdensome solutions, every effort must be made to promptly schedule an appointment with each owner and to repair their vehicle as soon as possible. As you will see in reading the attached copy of the letter that is being sent to owners, the owners are being instructed to contact the Chevrolet Customer Assistance Center if their dealer does not remedy the condition within five (5) days of the mutually agreed upon service date. If the condition is not remedied within a reasonable time, they are instructed on how to contact the National Highway Traffic Safety Administration.

DEFECT INVOLVED

General Motors has determined that a defect, which relates to motor vehicle safety, exists in CERTAIN 1995 C/K model trucks with M30/MT1 automatic transmissions. A condition exists where the transmission shift-cable lock clip may back out of its installed position resulting in loss of cable adjustment. Loss of adjustment could cause the transmission to not obtain mechanical "PARK" when the shift lever is placed in the "PARK" position. If this occurred, the "PARK" indicator light would not illuminate. However, if the driver failed to notice the indicator light was not illuminated and did not apply the parking brake, unwanted vehicle movement could occur.

To correct this condition, dealers will adjust the shift cable and install a redundant lock clip.

VEHICLES INVOLVED

Involved are certain 1995 C/K model trucks with M30/MT1 automatic transmissions and built within the following VIN breakpoints:

PLANT YEAR MODEL PLANT CODE FROM THROUGH ------------------------------------------------------------------ 1995 C/K Truck Pontiac East "E" SE100001 SE106584 1995 C/K Truck Janesville "J" SJ100003 SJ307925 1995 C/K Truck Fort Wayne "Z" SZ100003 SZ110953 1995 C/K Truck Oshawa "1" S1100008 S1107271

Involved vehicles have been identified by Vehicle Identification Number Computer Listings. Computer listings contain the complete Vehicle Identification Number, owner name and address data, and are furnished to involved dealers with the campaign bulletin. Owner name and address data furnished will enable dealers to follow-up with owners involved in this campaign.

These listings may contain owner names and addresses obtained from State Motor Vehicle Registration Records. The use of such motor vehicle registration data for any other purpose is a violation of law in several states. Accordingly, you are urged to limit the use of this listing to the follow-up necessary to complete this campaign. Any dealer not receiving a computer listing with the campaign bulletin has no involved vehicles currently assigned.

PARTS INFORMATION

Parts required to complete this campaign are to be obtained from General Motors Service Parts Operations (GMSPO). To ensure these parts will be obtained as soon as possible, they should be ordered from GMSPO on a "C.I.O." order with no special instruction code, but on an advise code (2). All Goodwrench parts system test dealers should order on a "VIP" order.

Quantity/ Part Number Description Vehicle ------------------------------------------------------------- 15726588 Retainer, Shift Cable 1

OWNER NOTIFICATION

Owners will be notified of this campaign on their vehicles by Chevrolet Motor Division (see copy of owner letter included with this bulletin).

DEALER CAMPAIGN RESPONSIBILITY

All unsold new vehicles in dealers, possession and subject to this campaign must be held and inspected/repaired per the service procedure of this campaign bulletin before owners take possession of these vehicles.

Dealers are to service all vehicles subject to this campaign at no charge to owners, regardless of mileage, age of vehicle, or ownership, from this time forward.

Owners of vehicles recently sold from your new vehicle inventory with no owner information indicated on the dealer listing, are to be contacted by the dealer, and arrangements made to make the required correction according to the instructions contained in this bulletin. This could be done by mailing to such owners a copy of the owners letter accompanying this bulletin. Campaign follow-up cards should not be used for this purpose, since the owner may not as yet have received the notification letter.

In summary, whenever a vehicle subject to this campaign enters your vehicle inventory, or is in your dealership for service in the future, please take the steps necessary to be sure the campaign correction has been made before selling or releasing the vehicle.

SERVICE PROCEDURE - Figures Referenced Are Located On Pages 5-7

1. With the key in the on position, move the transmission shift lever to engage each transmission detent position (P,R,N,O/D,D,2,1).

- If one or more transmission detent positions cannot be obtained (no shift indicator light) proceed to Shift Cable Adjustment Procedure below.

2. Place the transmission lever in Park, turn the key to the lock position and raise the vehicle on a hoist.

3. Verify that the lock button is in the locked position as shown in Figure 1.

4. Install the clip to cover the lock button as shown in Figure 2.

- There may be adhesive on the adjuster body as shown in Figure 3. If the adhesive interferes with clip installation, remove the adhesive with a knife or sharp tool.

5. Lower the vehicle and install the Campaign Identification Label.

Shift Cable Adjustment Procedure

This procedure is to be used ONLY if one or more transmission detent positions cannot be obtained (no shift indicator light).

1. Place the steering column transmission shift lever into Park position.

2. Turn the ignition key to off, remove the key and raise the vehicle on a hoist.

3. Unlock the lock button as shown in Figure 4.

- DO NOT REMOVE the lock button or adjuster body.

4. Rotate the lever assembly on the side of the transmission fully forward into Park position as shown in Figure 5.

5. Press the lock button to the locked position as shown in Figure 1.

- Clean the adjuster body as necessary.

6. Install the clip as shown in Figure 2.

- There may be adhesive on the adjuster body as shown in Figure 3. If the adhesive interferes with clip installation, remove the adhesive with a knife or sharp tool.

7. Lower the vehicle.

8. With the key in the on position, move the shift lever to engage each transmission detent position (P,R,N,O/D,D,2,1) and verify the proper shift indicator light comes on for each position.

9. Install the Campaign Identification Label.

CAMPAIGN IDENTIFICATION LABEL

Each vehicle corrected in accordance with the instructions outlined in this Product Campaign Bulletin will require a "Campaign Identification Label". Each label provides a space to include the campaign number and the five (5) digit dealer code of the dealer performing the campaign service. This information may be inserted with a typewriter or a ball point pen.

Each "Campaign Identification Label" is to be located on the radiator core support in an area which will be visible when the vehicle is brought in for periodic servicing by the owner. When installing the new Campaign Identification Label, be sure to install the clear protective covering. Additional Campaign Identification Labels can be obtained from VISPAC Incorporated by calling 1-800-269-5100 (Monday- Friday, 8:00 a.m. to 4:30 p.m. EST). Ask to Item Number S-1015 when ordering.

Apply "Campaign Identification Label", only on a clean, dry surface.

CLAIM INFORMATION

Submit a Product Campaign Claim with the information indicated below:

* FAILED PARTS LABOR LABOR OTHER REPAIR PERFORMED PC PART NO. ALLOW CC-FC OP HOURS HOURS --------------------------------------------------------------------------- Inspect And Install Clip 1 15726588 ** SK-00 V9665 0.3 0.1 Inspect, Adjust And 1 15726588 ** .3 0.1 Install Clip

* Campaign Administrative Allowance.

* The "Parts Allowance" should be the sum total of the current GMSPO Dealer Net price plus 40% of all parts required for the repair.

Refer to the Chevrolet Claims Processing Manual for details on Product Campaign Claim Submission.

Dear Chevrolet Customer:

This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act.

REASON FOR THIS RECALL

General Motors has decided that a defect, which relates to motor vehicle safety, exists in CERTAIN 1995 C/K model trucks with automatic transmissions. A condition exists where the transmission shift-cable lock clip may back out of its installed position resulting in loss of cable adjustment. Loss of adjustment could cause the transmission to not obtain mechanical "PARK" when the shift lever is placed in the "PARK" position. If this occurred, the "PARK" indicator light would not illuminate. However, if the driver failed to notice the indicator light was not illuminated and did not apply the parking brake, unwanted vehicle movement could occur.

WHAT WE WILL DO

To correct this condition, dealers will adjust the shift cable and install a redundant lock clip. This service will be performed for you at no charge.

WHAT YOU SHOULD DO

Please contact your Chevrolet dealer as soon as possible to arrange a service date and so the dealer may order the necessary parts for the repair. Instructions for making this correction have been sent to your dealer. The labor time necessary to perform this service correction is approximately 20 minutes. Please ask your dealer if you wish to know how much additional time will be needed to schedule and process your vehicle.

The enclosed owner reply card identifies your vehicle. Presentation of this card to your dealer will assist in making the necessary correction in the shortest possible time. If you have sold or traded your vehicle, please let us know by completing the postage paid reply card and returning it to us.

Your Chevrolet dealer is best equipped to provide service to ensure that your vehicle is corrected as promptly as possible. If, however, you take your vehicle to your dealer on the agreed service date, and they do not remedy this condition on that date or within five (5) days, we recommend you contact the Chevrolet Customer Assistance Center by calling 1-800-222-1020.

After contacting your dealer and the Customer Assistance Center, if you are still not satisfied that we have done our best to remedy this condition without charge and within a reasonable time, you may wish to write the Administrator, National Highway Traffic Safety Administration, 400 Seventh Street-, S.W., Washington, D.C. 20590 or call 1-800-424-9393 (Washington D.C. residents use 202-366-0123).

We are sorry to cause you this inconvenience; however, we have taken this action in the interest of your safety and continued satisfaction with our products.

Chevrolet Motor Division GENERAL MOTORS CORPORATION


Object Number: 79841  Size: FS


Object Number: 81055  Size: FS


Object Number: 82727  Size: FS


Object Number: 86345  Size: MF


Object Number: 87875  Size: MF

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.