FLASH: Engine Start and Driveability At Altitude Or Brake Switch DTC P0504 – 2005-2006 Jeep Liberty
NUMBER: 18-038-05 REV. A GROUP: Vehicle Performance DATE: December 16, 2005 SUBJECT: FLASH: Engine Start and Driveability At Altitude Or Brake Switch DTC P0504 OVERVIEW: This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. MODELS: 2005 – 2006 (KJ) Liberty ** 2006 (KJ) Cherokee ** NOTE: This …