NHTSA Campaign 03V231000

ELECTRICAL SYSTEM:IGNITION:MODULE

Issued by GENERAL MOTORS CORP. · Reported Jun 23, 2003 · 239,993 vehicles affected

What's wrong

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 2.2L L4 (L61) ENGINES, A FAILURE OF THE IGNITION CONTROL MODULE MAY CAUSE DETERIORATION IN IDLE QUALITY, REDUCTION IN OVERALL ENGINE POWER, AND THE VEHICLE MAY BE HARD TO START. CONTINUED OPERATION OF THE VEHICLE AFTER SUCH AN IGNITION MODULE FAILURE WILL RESULT IN THE "SERVICE ENGINE SOON" LIGHT FLASHING, AND MAY LEAD TO SECONDARY FAILURES OF THE CATALYTIC CONVERTER, OXYGEN SENSOR, AND EXHAUST RESONATOR.

Consequence

FAILURE OF THE RESONATOR WILL CAUSE INCREASED EXHAUST NOISE. PROLONGED OPERATION OF THE VEHICLE FOLLOWING A RESONATOR FAILURE MAY LEAD TO A FIRE.

Remedy

DEALERS WILL (1) REPLACE THE IGNITION CONTROL MODULE, (2) REPLACE THE IGNITION CONTROL MODULE AND SPARK PLUGS, OR (3) REPLACE THE IGNITION CONTROL MODULE, SPARK PLUGS, AND UPDATE THE POWERTRAIN CONTROL MODULE CALIBRATION. OWNER NOTIFICATION BEGAN ON AUGUST 4, 2003. OWNERS SHOULD CONTACT SATURN AT 1-800-553-6000, PROMPT 3.

Vehicles affected by this recall

Make Model Year Units
SATURN L200 2003 239,993
SATURN LS 2000 239,993
SATURN LS 2001 239,993
SATURN LS 2002 239,993

Source: NHTSA Campaign 03V231000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.