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Grand Cherokee Altitude, AWD
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Different variant/trim
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Section 44 (2.0L - DTCS P0401 To P04C1)
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DTC Troubleshooting
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P042E Exhaust Gas RECIRCULATION Control Stuck Open
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Set Condition
Set Condition
WARNING:
This page is about a different variant/trim than selected.
The Powertrain Control Module (PCM) detects the EGR valve to be stuck open.