Questions & Answers for: Pontiac Aztek egr valve

...EGR valve that is the problem. If it is code P1404, the problem is a PCM calibration. Take it to a local dealer and they can reflash the PCM. If you want to get technical about it, the PCM is and ...

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EGR valve needs replacement on Pontiac aztek 2001 however I don't know where to locate it can anyone help me. there are many codes that relate to the egr, like low flow, unresponsive, possition sensor

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...ground 5v VREF circuit, MAP or FTP sensor circuit is shorted to (B+) 5v VREF circuit shorted to EGR sensor High signal circuit EGR solenoid valve (and sensor) is damaged or has failed PCM has ...

Question about 2001 Aztek

1 Answer

EGR valve on my 2001 pontiac. I found the EGR, but am not sure how to go about disconnecting and reconnecting a new one. It is buried behind the engine block. Any help would be greatly appreciated The

Question about 2003 Aztek

1 Answer

...egr valve cleaned the throttle body and added a new cadalaic converter. The car will run fine for a few feet then stumbles and dies. check to see if you have coolant in your engine oil. those engines ...

...egr valve. Sometime later a very similar set of symptoms were presented but in that case the crankshaft sensor was cutting out when the engine reached a fairly high temperature. Switching off and ...

...if you need more tips and info." Exhaust Gas Recirculation Valve EGR Checking Faulty EGR Valve Symptoms and EGR Valve Cleaning EGR Valve Replacement Chevy Venture 3 4L Engine Installing New EGR ...

...coils, spark plugs and wires, evap purge valve solenoid, throttle position sensor, body harness connector, belt, and egr. logic says stop throwing parts at it and get it checked by a real ...

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