A/T - Vibration Felt After Shift Into DRIVE or REVERSE: Overview
File In Section: 07 - Transmission/TransaxleBulletin No.: 02-07-30-008
Date: February, 2002
Subject:
Vibration Felt Alter Shifting Into Drive or Reverse
(Verify Rear Transmission Mount Shim Thickness, Resettle
Powertrain Mounts, Replace Rear Transmission Mount if Necessary)
Models:
2001 Buick LeSabre
Built Prior to VIN Breakpoint 1U168687
Condition
Some customers may comment that upon acceleration after shifting the vehicle into drive or reverse, a vibration can be heard and felt in the steering wheel, seat and floor.
Cause
This condition may be due to the rear transmission mount grounding out, frame alignment to the body or a "loaded" powertrain mount.
Correction
Follow the service procedure below to diagnose and repair effected vehicles.
Parts Information
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use the table.
Disclaimer