For 1990-2009 cars

# SQUEAK/SQUAWK NOISE COMING FROM BOTTOM OF STEERING COL.

#### SUBJECT: SQUEAK/SQUAWK NOISE COMING FROM BOTTOM OF STEERING COLUMN (REPLACE AND/OR LUBRICATE LOWER BEARING ASSEMBLY)

#### MODELS: 1995-97 OLDSMOBILE ACHIEVA 1995-97 PONTIAC GRAND AM

#### CONDITION:

SOME OWNERS MAY COMMENT ON A SQUEAK/SQUAWK NOISE COMING FROM THE BOTTOM OF THE STEERING COLUMN. THE NOISE WILL BE HEARD WHEN TURNING THE STEERING WHEEL WITH THE ENGINE RUNNING OR NOT RUNNING.

#### CAUSE:

CONDITION MAY BE DUE TO THE LOWER BEARING ASSEMBLY.

#### CORRECTION:

FOR EVO (ELECTRONIC VARIABLE ORIFICE, RPO NV7) APPLICATIONS, REPLACE THE WHITE LOWER BEARING ASSEMBLY WITH A GREEN LOWER BEARING ASSEMBLY, P/N 26044518, AND ADD LUBRICANT, P/N 12345718, ON BEARING SURFACES.

#### SERVICE PROCEDURE:

USE THE DISASSEMBLE STEPS IN SECTION 3F5 (FOR TILT COLUMN), OR 3F4 (FOR STANDARD COLUMN) OF THE SERVICE MANUAL. ON REASSEMBLY, APPLY LUBRICANT, P/N 12345718, ON THE NEW BEARING ASSEMBLY AND THE SHAFT ASSEMBLY AS SHOWN IN FIGURE 1.

FOR NON-EVO APPLICATIONS, APPLY LUBRICANT, P/N 12345718, ON THE BEARING ASSEMBLY AND SHAFT ASSEMBLY AS SHOWN IN FIGURE 1.

#### PARTS INFORMATION:

P/N DESCRIPTION === ===========

26044518 LOWER BEARING ASSEMBLY - GREEN (RPO NV7 ONLY) 12345718 LUBRICANT

PARTS ARE EXPECTED TO BE AVAILABLE OCTOBER 27, 1997.

#### WARRANTY INFORMATION:

FOR VEHICLES REPAIRED UNDER WARRANTY, USE:

LABOR OPERATION NUMBER: E7620 USE PUBLISHED LABOR OPERATION TIME.

FIGURES: 01 ATTACHMENTS: 00

FIGURE 1 - APPLY LUBRICANT BEFORE ASSEMBLY

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.

COPYRIGHT 1997 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.