Engine-Codes - Buick - B0938 BUICK

B0938 BUICK Code - Coolant Level Sensor Circuit Low

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

|B0938 BUICK code possible causes

  • Low Coolant Level
  • Faulty Coolant Level Sensor
  • Coolant Level Sensor harness is open or shorted
  • Coolant Level Sensor circuit poor electrical connection

|How is the B0938 BUICK 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 B0938 BUICK code

Labor: 1.0

The cost to diagnose the B0938 BUICK code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B0938 BUICK code possible symptoms?

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

|What is B0938 BUICK code meaning?

The Powertrain Control Module (PCM) monitors the Coolant Level Sensor. The PCM sets the OBDII code when the Coolant Level Sensor is not to factory specifications.

|Need more information with the B0938 BUICK code?

Need more information on how to fix the B0938 BUICK code?
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|Need help with a B0938 BUICK code?

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