Electra Park Avenue V6-231 3.8L VIN 3 FI (1988)
This bulletin updates the Code 41 Diagnostic Chart and Facing Page in "Driveability And Emissions" Section 6E3 for 3800 (VIN C) equipped
1988-1991 LeSabre and 1988-1990 Park Avenue models.
The revised chart addresses the possibility of a faulty ignition module causing Code 41 to be set by not supplying the CAM sensor signal to the ECM.