Question about 2001 Chevrolet Impala

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Code P0507 Could you tell me what this code means...It is on a 2001 Impala with a 3.4 litlre engine...

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How do I diagnose the code ? where do I start to look P0507

Posted on Dec 02, 2009

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P0507-- idle speed high

Posted on Jun 12, 2008

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2002 Chevy Impala 3.4 eng. Code P0507 I have replace TPS & Idle Air Control Motor, and Intake Plenum Gasket

Posted on Jan 13, 2010

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Posted on Jan 02, 2017

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What does error code P2173 or p0507 mean on 2008 Dodge caliber 2.0L engine


P2173 DODGE - High Air Flow - Vacuum Leak Detected - Slow Accumulation
https://www.autocodes.com/p2173_dodge.html

P0507 - Idle Control System RPM Higher Than Expected
https://www.autocodes.com/p0507.html

Mar 02, 2017 | 2008 Dodge Caliber

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COULD THE GAS PEDAL CABLE CAUSE THIS CODED PO507 to be high


Extracted from Engine-Codes.com

Code P0507

Possible causes

- Dirty throttle body

- Electric throttle control actuator misadjusted or damaged

- Faulty Electric throttle control actuator

- Intake air leak

- Poor electrical connection to the Intake Air Control (IAC) valve


help.jpg What does this mean?

Tech notes

If there are no intake leaks, clean throttle body, adjust engine idle and erase engine code. If the code comes back you may have to replaced the Electric Throttle Control Actuator (Motor) to repair the problem.



There is a factory service bulletin for the following Chevrolet models:



2006-2008 Chevrolet Trail Blazer

2007-2008 Chevrolet Avalanche

2007-2008 Chevrolet Express

2007-2008 Chevrolet Silverado

2007-2008 Chevrolet Suburban

2007-2008 Chevrolet Tahoe

Chevrolet Factory Service Bulletin OBDII Code P0507


What does this mean?

When is the code detected?

Thi P0507 code sets when the Powertrain Control Module (PCM) detects an engine speed outside of the Idle Air Control (IAC) valve range of control.

Possible symptoms

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

- Engine hard to start

- Rough or erratic idle speed

P0507 Chevrolet Description

The Idle Air Control (IAC) valve is a Powertrain Control Module (PCM) controlled stepper motor located on the throttle body. The stepper motor drives a valve pintle which protrudes into a passage that bypasses the throttle plates. The PCM commands the IAC valve pintle to extend to decrease the idle speed. The bypass air flow is reduced and the idle speed decreases as the pintle approaches its seat. The PCM retracts the IAC valve pintle away from its seat to increase the idle speed. The retracting of the IAC valve pintle allows more air to bypass the throttle plates. One of the PCMs uses for the IAC system is to maintain a desired idle speed. This DTC sets when the PCM detects an engine speed outside of the IAC\'s range of control.





Read more: http://engine-codes.com/p0507_chevrolet.html#ixzz3ObdI2chF

Jan 11, 2015 | 2001 Chevrolet Blazer

1 Answer

What does code 507 mean on a 2000 impala?


code P0507 is:: idle control system RPM higher than expected

Oct 07, 2013 | 2000 Chevrolet Impala

1 Answer

Check Engine Light came on - code reader read out error codes


make sure your lighter fuse is not blown. sound funny but thats a common prolbem on chevys

Dec 26, 2011 | 2001 Hyundai Elantra

1 Answer

2001 Hyundai elantra - trouble codes P0442,P0507,P0455 and NO DTC


you can look up these codes on actron.com or google that code

Dec 26, 2011 | 2001 Hyundai Elantra

1 Answer

I have a 2001 chevrolet impala and the gas gauge doe snot work at all and check engine light are on. If I replace the bank 1sensor will that resolve the problem?


First go get codes read at autozone parts store for free and they will tell you what the codes mean and you will know what to buy.

Mar 16, 2011 | 2001 Chevrolet Impala

1 Answer

What does the coe p0507 mean caddy deville 2001


Idle Air Control System RPM Higher than expected. The computer is detecting an idle speed higher than what it should be. A vacuum leak perhaps...EGR valve, faulty PCV valve, throttle body, EVAP system, idle air controller or circuit. Check for vacuum leaks.

Apr 10, 2010 | 2001 Cadillac DeVille

1 Answer

P0507 volvo s40 2001


its not the idle control unit, check vacuum lines, or may have an intake manifold leak. also check cooling system

Apr 24, 2009 | 2001 Chevrolet Impala

1 Answer

2001 chevy impala has a P0420 code and a check engine light that will not reset. Earlier P-codes indicated a problem with cylinders 1-3. these codes reset after a while. Found intake vacuum house off on...


A code P0420 may mean that one or more of the following has happened:

An oxygen sensor is not reading (functioning) properly
The engine coolant temperature sensor is not working properly
Damaged or leaking exhaust manifold / catalytic converter / exhaust pipe
Retarded spark timing

Apr 04, 2009 | 2001 Chevrolet Impala

1 Answer

ERROR CODES


The following are generic OBD II codes so your Sabb may not conform:
P0507=Idle Control System RPM High
P2187=Sys Too Lean at Idle Bank1 

Oct 06, 2008 | 2004 Saab 9-3

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