Engine-Codes - Chevrolet - P0C19 CHEVROLET

P0C19 CHEVROLET - Drive Motor Torque Delivered Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P0C19 CHEVROLET Possible Causes

  • Faulty Starter Generator
  • Starter Generator harness is open or shorted
  • Starter Generator circuit poor electrical connection

How is the P0C19 CHEVROLET code repair?

Start by checking 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.

What is the cost to diagnose the P0C19 CHEVROLET code

Labor: 1.0

The cost to diagnose the P0C19 CHEVROLET 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.
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Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)


The generator control module also called the starter generator control module is comprised of the following three control modules; the hybrid powertrain control module, 14 volt power module and the drive motor control module. These three control modules are non serviceable and are part of the generator control module.
The starter generator also called the drive motor is controlled by the drive motor control module. The drive motor control module constantly monitors the requested torque and the delivered torque of the drive motor.

More Information

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