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Home >> Jeep >> 2012 >> Grand Cherokee Laredo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 83 (Electronic Shift Module (ESM) - Electrical Diagnostics) >> DTC Troubleshooting >> P2779-AUTOSTICK Downshift Switch Circuit Performance >> Set Condition:

Set Condition:

WARNING: This page is about a different car, the 2011 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

When the expected switch state is not correctly sensed by the Shifter Lever Assembly (SLA) Electronic Shift Module (ESM). If the Downshift switch signal is detected as active in gear position other than drive.

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