P085C Possible Causes
- Faulty Gear Shift Control Module 'B'
- Gear Shift Control Module 'B' harness is open or shorted
- Gear Shift Control Module 'B' circuit poor electrical connection
How do I fix code P085CCheck the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P085C code
Labor: 1.0The cost of diagnosing the P085C code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P085C MeaningThe Engine Control Module (ECM) monitors the Gear Shift Control Module. The ECM sets the OBDII when there is a problem communicating with the Gear Shift Control Module.
P085C More InformationNeed more information on how to fix the P085C code?
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