TSB Document:

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

You can still get the detailed info from Jeep for this TSB. Call your local Jeep dealer's service department & ask for a copy of TSB# 180397.

Affected Component: UNKNOWN OR OTHER

Summary

ERRONEOUS MIL ILLUMINATION/DRIVEABILITY IMPROVEMENTS- DOWNSTREAM 02 SENSOR HEATER FAILURE- COLD ENGINE WARM UP SAG/HESITATION- DRIVEAWAY SAG/HESITATION- SURGE AT CONSTANT SPEEDS WITH CRUISE CONTROL- SPARK KNOCK DURING MODERATE TO HEAVY LOAD AND/OR DEEP THROTTLE ACCELERATION- COLD TRANSMISSION DELAYED- MAP SENSOR VOLTAGE TOO LOW. *JD

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