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2021
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Cherokee Trailhawk
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Repair and Diagnosis
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Engine Performance
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System
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3.2L - DTCS P1239 To P2115
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DTC Troubleshooting
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P2111-Electronic Throttle Control System - Unable To Close - Bank 1
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Set Condition
Set Condition
When the Powertrain Control Module (PCM) detects that the Throttle Body blade is not in the correct position for one second during the opening spring return test.