Affected Component: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

Date Published

MAY 01, 2002

NHTSA TSB #

633404

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Saturn for this TSB. Call your local Saturn dealer's service department & ask for a copy of TSB# 02T24.

Summary

SUBJECT REGARDING ON BOARD DIAGNOSTIC (OBD) SYSTEM IMPROVEMENTS-SCAN TOOL INSPECTION/MAINTENANCE (I/M) READINESS STATUS FOR HEATED OXYGEN SENSOR (HO2S/O2S) WILL NOT INDICATE READY. *JG