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2011 Chevrolet Volt – Service High Voltage Charging System With P1FFD and P1FFF

Aug 15

1 min read

CUSTOMER CONCERN

The Driver Information Center displays Service High Voltage Charging System, and DTCs P1FFD and P1FFF are stored.

CAUSE

Software review confirmed the Hybrid Powertrain Control Module 2 calibration was outdated for this condition.

CORRECTION

Program and configure the Hybrid Powertrain Control Module 2 with the updated calibration.

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2011 Chevrolet Volt – Service High Voltage Charging System With P1FFD and P1FFF

CUSTOMER CONCERN

CAUSE

CORRECTION

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