1999 Saturn SL "egr" Questions

2000 sl1 saturn ODB Codes 2000 sl1 saturn ODB Codes P0404 EGR feed back signal P0413 Air switch valve A circuit open P0410 Secondary air injection system i suspect EGR , vacuum hoses are good, wire ...

will not pass emissions code p0401 infuficient egr flow took off old egr ,cleaned it and made sure that it had free movement. Turned off the check engine light and went out for a drive. Worked fine ...

Took it to mechanic after it wont stay running he said it needs a crank shaft position sensor and egr valve. Where is the sensor and how do you replace it and how do you replace the egr valve.The ...

I replaced the EGR on my 1999 saturn due to a P1404 code. After driving it for about a week code came back. The idle was not stable, this was the reason why I replaced the EGR. Now the idle is rough ...

egr valve picture or descripion of egr valve egr valve If you to ebay and search for "saturn egr" you will get many hits. The pictures will show you what is looks like. On the SOHC engine it is on top

ASM EMISSIONS TEST RESULTS - CODE P1406 WHAT DOES THIS CODE MEAN?? P1406 - EGR (Exhaust Gas Recirculation) Valve Pintle Position Circuit You most likely have either a defective EGR position sensor or ...

Got diagnostic code P1406 on 1996 Saturn SL1 P1406: EGR valve pintle position circuit. Try cleaning any carbon deposits in your EGR valve. That's where I would start. I hope this helped and good luck.

...What is a code 26 it says quad driver module. What do we do to fix the problem? that code is your egr valve or your egr solenoid.sometimes you can remove valve and clean thoroughly with brake ...

insufficient egr flow. Cooling fan does not run insufficient egr flow. Cooling fan does not run but is not defective. I cleaned egr valve (linear type) and engine ports, replaced gasket and ...