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View Full Version : Help!!!!!! Service exhaust message of doom!!!!!



jjones@macljon.com
April 6th, 2017, 04:43 AM
ok, EFI live newb here...... so i have a 2012 lml. THIS IS AN OFFROAD VEHICLE. I deactivated all DTCs dealing DEF and DPF. Flashed truck with new calibration and started truck, drove it up and down street. No warning lights. Then removed factory exhaust and installed new flo_pro exhaust. Now i have service exhaust system message. ?????

jjones@macljon.com
April 7th, 2017, 01:11 PM
well, i solved my own problem. if anyone is interested let me know and ill share. if not ill delete this thread tomorrow.

hsesws6
April 10th, 2017, 05:17 AM
I am interested, you can send it via PM if you don't want to post it here.

jjones@macljon.com
April 12th, 2017, 01:22 AM
I cant PM for some reason. shoot me an email. jjones@macaljon.com

cb21ab
June 26th, 2019, 04:08 AM
What did you figure out? I have the same problem.

Odcm
August 2nd, 2019, 10:42 AM
I have the problem please help!

jbauto
August 3rd, 2019, 06:31 PM
Anybody who needs help with this just PM me.