AutoCodes - Buick - B1023 BUICK

B1023 BUICK Code - Integral Control Switch

Repair Importance Level: 2/3
Repair Difficulty Level: 3/3
Table of contents

|B1023 BUICK code possible causes

  • Faulty Heating, Ventilation, and Air Conditioning (HVAC) Control Module
  • Heating, Ventilation, and Air Conditioning (HVAC) Control Module harness is open or shorted
  • Heating, Ventilation, and Air Conditioning (HVAC) Control Module circuit poor electrical connection

|How do I fix the B1023 BUICK code?

Check 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.

|B1023 BUICK code tech notes

B1023 05 Integral Switch Performance Short to Ground
B1023 06 Integral Switch Performance Short to Battery or Open
B1023 61 Integral Switch Performance Signal Invalid

|Cost of diagnosing the B1023 BUICK code

Labor: 1.0

The cost of diagnosing the B1023 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 B1023 BUICK code possible symptoms?

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

|B1023 BUICK code description

This Diagnostic Trouble Code (DTC) will be set by internal fault inside the Heating, Ventilation, and Air Conditioning (HVAC) Control Module for a stuck or shorted control button.
OBDII Code B1023 Buick - Integral Control Switch - AutoCodes.com

|Need more information with the B1023 BUICK code?

Need more information on how to fix the B1023 BUICK code? Get Access to Factory Service Manuals

|Need help with a B1023 BUICK code?

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|B1023 BUICK code comments

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Repair Importance Level: 2
 
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