LMM is Throwing Code P0112

duramaxdiesel

Dmax Nut
Oct 23, 2008
1,378
0
36
47
Montreal, Canada
P0112 Intake Air Temp Circ Low Input is what showed up on my CTS. I'm running the stock air filter, no oiled shit. I did a search but all I could find was people having problems because of the K&N style filters getting oil on the sensor.

Any idea where I should be looking? I can't stand having the CEL lit up.

Thanks!