Today I go through the common issues you might see when trying to buy a 20112016 LML Duramax in a Chevrolet or GMC truck.

CP3 Conversion Kit: https://www.dirtydieselcustom.ca/coll...

Exenergy Fuel System Saver: https://www.dirtydieselcustom.ca/prod...

LML Tuning: https://www.dirtydieselcustom.ca/coll...

Kryptonite front end products: https://www.dirtydieselcustom.ca/coll...




Intro: 0:00
CP4 Pump: 1:04
Emissions: 3:44
IFS: 5:10
Head Gasket: 5:46
Broken Crankshaft: 6:22
TCM Controller: 7:00
Closing Thoughts: 7:39