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View Full Version : 2011 Duramax - Phone Conversation with head of GM Diesel Technology


Steve
08-25-2009, 10:39 AM
Just got off the phone with Gary Arvan, the Chief Engineer for Duramax. GREAT phone call, lots coming down the pipe for the 2011 Duramax and I've got the scoop on the new Urea injection system designed to cut down on NOx emissions. We also talked about the future of Diesel technology at GM and what you can expect from them in the future.

I should have a write-up done by later this week.

CarpenterGuy
09-20-2009, 07:20 PM
urea as in the stuff thats in urine?

rcpd34
11-05-2009, 08:23 PM
urea as in the stuff thats in urine?

Yup... Wonder who thought that one up.