SERVICE MANUAL UPDATE SEC. 4D INTERMEDIATE SHAFT ASSY. PROC.

Subject: SERVICE MANUAL UPDATE - SECTION 4D "INTERMEDIATE SHAFT ASSEMBLY (REVISED PROCEDURE)

Models Affected: 1991-92 GRAND PRIX MODELS

Models Affected: ---------------- 1991 Grand Prix Page 4D-6 1992 Grand Prix Page 4D-8

The procedure for removing and installing the intermediate drive shaft has been revised. Use the following procedure for servicing the intermediate drive shaft. Please make a note of this in your Service Manual.

Remove or Disconnect

1. Transaxle from vehicle, refer to Manual Transaxle (Section 7B) 2. Intermediate shaft housing to transaxle bolts. 3. Intermediate shaft housing from transaxle. 4. Intermediate shaft snap ring. 5. Intermediate shaft from housing, if replacing. 6. 0-ring seal from housing, if intermediate shaft has been removed.

Install or Connect

1. New 0-ring seal to housing, if intermediate shaft has been removed. 2. Intermediate shaft to housing, if removed. 3. Intermediate shaft snap ring. 4. Intermediate shaft housing into position and lock shaft into transaxle. 5. Intermediate shaft housing to transaxle bolts.

Tighten - Bolts to 25 N.m (18 lbs. ft.).

6. Coat splines of intermediate shaft with chassis grease. 7. Transaxle to vehicle, refer to Manual Transaxle (Section 7B) .

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.