EGR - Enhanced Diagnostics Update

91pontiac09

Bulletin Number: 91-6-41
Reference Number: 116515
Publish Date: 5/91


Subject: SERVICE MANUAL UPDATE - SECTION 6E3 DRIVEABILITY AND EMISSIONS ENHANCED EGR DIAGNOSTICS

Models
Affected: 1990-91 FIREBIRD 5.0L VIN F, 5.7L VIN 8








This bulletin serves to enhance EGR diagnostics (Code 32) in the 1990-91 5.0L (VIN F) and 5.7L (VIN 8) Firebird Carline Service Manuals, Section 6E3 "Driveability And Emissions."