Engine Performance - Driveability Improvement Kit: Overview
Category 4Applicable Model/s 1983-84 GLC
Subject IMPROVEMENT OF DRIVEABILITY
Bulletin No. 003/84
Issued 7/10/84
Revised
DESCRIPTION
THIS SERVICE BULLETIN SUPERSEDES ALL THE PREVIOUS BULLETINS LISTED BELOW
AND OTHER TECHNICAL INFORMATION RELATING TO DRIVEABILITY IMPROVEMENTS.
PLEASE DISCARD THE SERVICE BULLETINS LISTED BELOW ALONG WITH THE TUNEUP AND KIT INSTALLATION PROCEDURES IN THE SPRING PROGRAM HANDOUT.
Category Service Bulletin No. Issue Date Description
1A 030/83 3/10/83 EGR Delay Valve
1A 031/83 3/8/83 Tune-Up Procedures
1A 035/83 12/23/83 Servo Diaphragm & HAC
4 046/83 8/5/83 Fuel Return Kit
4 048/83 9/24/83 Fuel Return Kit
Use this Service Bulletin to improve driveability on 1983-84 GLC by installing ALL of the following kits on the applicable vehicles if they have not previously been installed.
NOTE: PLEASE REVIEW THIS COMPLETE SERVICE BULLETIN BEFORE ATTEMPTING TO INSTALL ANY OF THESE KITS.
This Service Bulletin contains: Page No.
1. Kit & Parts Listing ......................................................................... 2
2. Driveability Improvement Kit Application Chart .............................................. 4
3. Kit Installation Procedures ................................................................. 5
4. Warranty Information ........................................................................ 22