Bikeman111
New member
At my work place we have a Chev 2500 HD with the 6.0l(2015),and a 2014 2500 also with 6.0l.Both same trucks,both bought new..The 2014 has power to spare,hooks up and goes,the 15 is a gutless dog.The 14' also has twice worn lobes on cam and needed replaced within the first 20,000 miles.Just my experience. Dealership claims idling kills these engines?