P0475

Exhaust Pressure Control Valve "A"

DTC P0475, sometimes indicated as P047500 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the auxiliary emissions system causing exhaust pressure control valve "a".

The exhaust pressure control valve "A" is responsible for regulating the exhaust pressure in the exhaust system. When this valve malfunctions, it can cause the engine to stall, or the Check Engine Light to come on.
There are several possible causes of this problem, including a faulty valve, a clogged valve, or a leak in the exhaust system.
The best way to fix this problem is to identify the cause and then take the appropriate steps to fix it.

  • P0475: Exhaust Pressure Control Valve A
  • P0475: Exhaust Pressure Control Valve "A"
  • P0475: Exhaust Pressure Control Valve Circuit Malfunction
  • P0475: Exhaust gas pressure control valve – circuit malfunction
  • P0475 00: Exhaust gas pressure control valve - circuit malfunction
  • P0475 00: Exhaust pressure regulating valve

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Consumer Complaints for this DTC



2009 CHEVROLET HHR with 53000.0 miles

Dtc code P0475 electric power steering motor failure, canada has a recall on these cars why not the united states? The link to the site with the details listed below is.. >>> http://wwwapps.Tc.Gc.Ca/saf-sec-sur/7/vrdb-bdrv/search/recalldetail.Aspx?Lang=eng&&rn=2010447 <<< road safety recalls database transport canada recall # 2010447 -------------------------------------------------------------------------------- recall date 2010/12/16 notification type safety tc system steering manufacturer recall number 10413 units affected 86,345 category car recall details certain vehicles equipped with electric power steering may experience a sudden loss of power steering assist that could occur at any time while driving. If the power steering assist is lost, a message is displayed on the driver information centre and a chime sounds to inform the driver. Typically, at the next ignition cycle, power assist is regained and the driver information centre message will be off. Steering control can be maintained, as the vehicle will revert to a manual steering mode, but would require greater driver effort at low vehicle speeds, which could result in a crash causing property damage and/or personal injury. Correction: vehicles will receive a special extended warranty coverage of 10 years/240,000 km from first registration. Under this special coverage program, vehicles that experiences this condition will have the electric power steering motor replaced. Make model model year(s) affected Chevrolet Hhr 2006 2007 2008 2009 2010 saturn ion 2003 2004 2005 2006 2007 .
STEERING,

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