ECM - Wiring Diagram Correction, DTCs 16/34, Chart A1/A2

Bulletin Number:
92-6-50

Reference Number:
216512

Publish Date:
6/92



Subject:
SERVICE MANUAL UPDATE - SECTION 6E3 WIRING DIAGRAM CORRECTIONS

Models
Affected:
1992 GRAND AM 3300 (VIN N - RPO LG7)


This bulletin updates the following pages in the 1992 Grand Am models with 3300 (VIN N) Service Manual:





- ECM Wiring Diagram (3 of 3) 6E3-A-6
- Facing Page Art for Diagnostic Circuit Check 6E3-A-10
- Facing Page Art for Chart A-1 6E3-A-16
- Facing Page Art for Chart A-2 6E3-A-18
- Facing Page Art for Code 16 Chart 6E3-A-40
- Facing Page Art for Code 34 Chart 6E3-A-58

Also, CIRCUIT 439/ERLS FUSE should be changed to CIRCUIT 639/IGNITION ECM FUSE on the following pages:





- Chart A-1, Chart 6E3-A-16, 17
- Code 34, Chart 6E3-A-59
- ECM Symptom Chart (3 of 6) 6E3-B-21

Please make the appropriate changes to the 1992 Grand Am models with 3300 (VIN N) Service Manual.