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B0846 GMC Code - Seat Position Sensor Circuit

- Code Popularity: 665 Views
- Repair Importance Level: 1/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC B0846 GMC?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Seat Position Sensor
  • Seat Position Sensor harness is open or shorted
  • Seat Position Sensor circuit poor electrical connection
  • Faulty Memory Seat Module
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How to Fix the DTC B0846 GMC?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0846 GMC code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code B0846 GMC Description

The telescoping steering column actuator and seat adjuster motors are equipped with position sensors. The position sensors are supplied with a common 5-volt reference circuit and low reference circuit from the memory seat module. The memory seat module receives a signal voltage from each position sensor whenever a memory seat module output function is active.

OBDII Code B0846 GMC - Seat Position Sensor Circuit - AutoCodes.com
B0846 GMC Code - Seat Position Sensor Circuit

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Code B0846 GMC comments

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