Source: Chevrolet Dealer Service Bulletin
Subject: Moan or Vibration with Air Conditioning Running
Model and Year: 1985 - 87 Corvette
Bulletin Number: 87-206
Section: 1B
Date: Sept., 1987
TO: ALL CHEVROLET DEALERS
Some 1985 -87 Corvettes may exhibit a moan or engine vibration when the air conditioning compressor is engage. This condition may be improved by the installation of a power steering pump rear bracket and brace kit, P/N 10077573. Installation instructions are provided in the kit.
Article ID: 78
Created: July 4, 2014
Last Updated: July 4, 2014
Online URL: https://www.corvetteactioncenter.com/tech/knowledgebase/article/1985-1987-corvette-service-bulletin-moan-or-vibration-with-air-conditioning-running-78.html