Engine-Codes - Chevrolet - P1423 CHEVROLET

P1423 CHEVROLET - Intake Air High Pressure Switch Circuit High Voltage

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

P1423 CHEVROLET Possible Causes

  • Faulty Intake Air High Pressure Switch
  • Intake Air High Pressure Switch harness is open or shorted
  • Intake Air High Pressure Switch circuit poor electrical connection

How is the P1423 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 P1423 CHEVROLET code

Labor: 1.0

The cost to diagnose the P1423 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)

P1423 CHEVROLET Meaning

Intake Air High Pressure Switch Circuit High Voltage is the generic description for the P1423 Chevrolet code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1423 Chevrolet OBDII code.

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More Information

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