Engine-Codes - Buick - P1508 BUICK

P1508 BUICK - Idle Speed Low Idle Air Control System Not Responding

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What is this?
Table of contents

P1508 BUICK Possible Causes

  • Faulty Idle Air Control (IAC)
  • Idle Air Control Valve harness is open or shorted
  • Idle Air Control Valve circuit poor electrical connection

How is the P1508 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 P1508 BUICK code

Labor: 1.0

The cost to diagnose the P1508 BUICK 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)
  • Engine rough idle

P1508 BUICK Meaning

Idle Speed Low Idle Air Control System Not Responding is the generic description for the P1508 Buick code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1508 Buick OBDII code.

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More Information

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