90 L5-2309cc 2.3L SOHC (NG) (1988)
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Vacuum Pump: All Technical Service Bulletins
Power Door Lock System - Does Not Work
57-90-T03 Jan 90
Power Door Lock System - Inoperative
Cause:
Vacuum leak at "T" fitting under driver's seat. Vacuum hose disconnected (see illustration).
Production:
Position and length of vacuum hose changed.
As of:
March 1988
VIN:
89_JA322898
Installation procedure of vacuum hose changed.
As of:
August 1988
VIN:
89_KA039563
Service:
Reconnect loose vacuum hose.
80/90 All M.Y. 1988-89
