Ball joints

[cat320]

Do the 2015 2500 hd's have greaseable or non greaseable ball joints?

[newdude]

Upper ball joints, lower ball joints, outer tie rod ends, idler arm and idler arm pivot bracket thing (got to pull engine splash shield to reach it), and pitman arm are all greaseable. Inner tie rods are the only grease points that are no longer greaseable. They used to be on 2010 and prior trucks.

[SMiller]

Do the 2015 2500 hd's have greaseable or non greaseable ball joints?

Greaseable! I believe there are 9 zerks on the new trucks.

[2018GMC]

The Ultimate 2011 - 2015 LML Grease thread with pics!

http://www.duramaxforum.com/forum/2011-lml-duramax-powertrain/345513-lml-front-end-grease-fittings.html