TCC - Revised Service Clutch Feel PROM

Number: 83-135

Section: 6E (VIt)

Date: June, 1984

Subject: SERVICE CONVERTER
CLUTCH FEEL PROM


Model and Year: 1983 CELEBRITY AND
CITATION WITH 2.5L ENGINE (VIN CODE R)

TO: ALL CHEVROLET DEALERS


This cancels and replaces 83-135 dated April, 1984 which should be destroyed. This copy identifies engine and code usage.

Please be advised that service PROMs have been released for the 1983 Celebritys and Citations to revise the TCC re-engage points to require significantly less throttle for re-engagement. This will eliminate the continual disengage/re-engage on grades, particularly when operating under cruise control. New PROMs are as follows:

P/N 1226647 replaces P/N 1226439 for 2.84 axle
P/N 1226648 replaces P/N 1226441 for 2.39 axle