A/C - Revised Diagnostic Information
90pont14Bulletin Number: 90-1-12A
Reference Number: 031205R
Publish Date: 6/90
Subject: SERVICE MANUAL UPDATE - SECTION 1B AIR CONDITIONING V-DOT DIAGNOSIS CHARTS (NEW CHARTS)
Models
Affected: 1990 6000, GRAND PRIX AND TRANS SPORT MODELS
This bulletin has been revised to correct Figure 3 and Figure 7 in the Diagnosis Charts.
SERVICE MANUAL UPDATE
The V-DOT (Variable Displacement Orifice Tube) diagnosis charts have been revised. The following charts should be used when diagnosing the V-DOT System for the following Service Manuals.
Models Affected:
1990 Pontiac Grand Prix Section 1B Pages 1B-9 Thru 1B-15
1990 6000 Section 1B2 Pages 1B2-8 Thru 1B2-14
1990 Pontiac Trans Sport Section 1B Pages 1B-17 Thru 1B-24