2009 SG Engine Auto Shutdown

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Jun 4, 2012 | 10:35 PM

#11

NECaveman

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Joined: Jul 2009

Posts: 490

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From: Omaha, NE

Duracell,

I will keep you posted if the dealer finds anything with the connectors. I am thinking the dealer option is a long shot anyway considering the inability to make the engine shut and pop the codes on demand. I will keep you updated.

Jun 4, 2012 | 10:39 PM

#12

NECaveman

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Joined: Jul 2009

Posts: 490

Likes: 1

From: Omaha, NE

wtb3886,

Going to give the dealer a try and see what they come up with. I will look into the O2 sensor.

Jun 6, 2012 | 06:52 PM

#13

Duracell

Stellar HDF Member

Joined: Oct 2007

Posts: 2,806

Likes: 1,754

From: New Bern NC

I pulled the oxygen sensors and cleaned them in a small container of gas. Then pulled the ECM and used contact cleaner on the the connector and the ECM. put some dielectric grease on the pins and put it back together. 300+ miles later no more shut down problems. (so far)