What are the symptoms of P0506?

Symptoms of P0506 include: Check engine light, Low idle speed, Engine stalling, Rough idle, Dies at stop lights.

To fix P0506, you can try: Clean throttle body ($80-$200, beginner); Replace IAC valve ($150-$400, intermediate); Check for vacuum leaks ($50-$200, intermediate). Based on 899 owner reports.

How much does it cost to fix P0506?

The average repair cost for P0506 is $2,550 based on 899 owner reports. Costs vary depending on the specific repair needed.

P0506Medium Priority

Idle Control System RPM lower Than Expected

Category: Powertrain• Vehicle Speed, Idle Control, Auxiliary Inputs

6 articles · 1 makes affected

What is P0506?

Idle Control System RPM Lower Than Expected. Engine idle speed is too low, causing stalling or rough idle.

Symptoms You May Notice

●Check engine light
●Low idle speed
●Engine stalling
●Rough idle
●Dies at stop lights

How to Fix It

●Clean throttle body ($80-$200, beginner)
●Replace IAC valve ($150-$400, intermediate)
●Check for vacuum leaks ($50-$200, intermediate)

Owner Statistics

Based on 899 real owner discussions • 65 confirmed solutions

Dataset (899 records)

$2,550

Average Repair Cost

Success Rate

DIY Repairs

899

Data Sources

About This Data

Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.

Issues by Vehicle

GMC

2010 Yukon

Idle Control System RPM lower Than Expected

What is P0506?

Symptoms You May Notice

How to Fix It

Owner Statistics

About This Data

Issues by Vehicle

GMC

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