Lets hear of the NO PROBLEMS
You may feel a slight amount of slack and hear a very small thump or bump when you first take off before it shifts into 2nd gear. This is the result of the assembly process not using enough of the correct grease on the 2WD trucks that have a 2 piece driveshaft. TSB 12-07-13
Last edited by shortride; Jan 3, 2013 at 06:43 PM.
You may feel a slight amount of slack and hear a very small thump or bump when you first take off before it shifts into 2nd gear. This is the result of the assembly process not using enough of the correct grease on the 2WD trucks that have a 2 piece driveshaft. TSB 12-07-13
Well I'm new to this site, but have owned my 2011 screw lariat ecoboost for over a year and half, I've driven to Texas to pick up a 30 ft boat, and Iowa for another, my truck is absolutely perfect, no complaints, I run royal Purple oil in everything, it realistically is day and night difference towing my boat with compared to my 07 avalanche, I'm hooked and hope everyone else has the same luck


