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Home >> Dodge and Ram >> 2012 >> Durango R/T, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Electronic Shift Module (ESM) - Electrical Diagnostics) >> DTC Troubleshooting >> P2779-AUTOSTICK® Downshift Switch Circuit Performance >> Diagnostic Test
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Diagnostic Test

WARNING: This page is about a different variant/trim than selected.
  1. SHIFT LEVER ASSEMBLY 

    Repair 

    • Using the schematics as a guide, check the Shifter Lever Assembly (SLA) Electronic Shift Module (ESM) terminals for corrosion, damage, or terminal push out. Pay particular attention to all power and ground circuits. If no problems are found, replace the Shifter Lever Assembly in accordance with the Service Information. Refer to SHIFTER, TRANSMISSION, REMOVAL .
    • Perform the NAG1 TRANSMISSION VERIFICATION TEST. Refer to NAG1 TRANSMISSION VERIFICATION TEST .