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Grand Cherokee 4WD V8-5.7L
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PROM - Programmable Read Only Memory
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Technical Service Bulletins
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PROM - Programmable Read Only Memory: Technical Service Bulletins
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Customer Interest
Engine, A/T Controls - Harsh Shifts/MIL ON/Multiple DTC's Set
Drivetrain Controls - Service 4WD Lamp ON/DTC C2221
Engine Controls - ECM Update For A/T, A/C Improvements
Engine Controls - ETC Lamp ON/Hard Start/Spark Knock
Drivetrain Controls - Shudder On Accel/Decel/Coast
All Technical Service Bulletins
Engine, A/T Controls - Harsh Shifts/MIL ON/Multiple DTC's Set
Drivetrain Controls - Service 4WD Lamp ON/DTC C2221
Engine Controls - ECM Update For A/T, A/C Improvements
Engine Controls - ETC Lamp ON/Hard Start/Spark Knock
Drivetrain Controls - Shudder On Accel/Decel/Coast