Brakes - Revised DTC 73 Chart, ABS & TCS

File In Section: 5 - Brakes

Bulletin No.: 73-50-17

Date: April, 1997

SERVICE MANUAL UPDATE

Subject:
Section 5E2 - ABS and TCS - Revised DTC 73 Chart
(PCM-EBTCM TCS Interface Malfunction)

Models:
1996 Cadillac Concours, DeVille, Eldorado, Seville

This bulletin is being issued to revise the Diagnostic Trouble Code 73 Chart (PCM-EBTCM TCS Interface Malfunction) in Section 5E2-99 of the Service Manual.





Diagnostic blocks 2 and 6 have been revised. The action "Ignition Off" has been added and reference to a colored connector has been changed to "the clear connector". Please use the included to replace the existing chart.