My 2020 ford f150 3.5 eco boost lariat makes 3 different sounds out of the front end. It seems to be driver side. Wheel bearings are new, new 4x4 actuator, vacuum pressure checked and is good. The truck makes 3 different sounds at random times. Sometimes when I pull out of a parking lot it will make more of a squeaking noise, when I let off of the gas going down a hill it will make a knocking noise that I can actually feel in the floorboard, and just driving it makes more of a growling noise. Sometimes it’s completely quiet and normal. The noises aren’t always in that sequence but that seems to be the most common. This happens in 2wd and 4x4. About a month ago my ABS brake light came on and a new hub assembly fixed that ( the hub assembly that was replaced was only a few months old) The first squeaking noise I noticed a long time ago but ignored it. The truck has just over 100k miles. The other noises have been going on probably 4-6 months and we can’t figure it out.

 

Just for kicks, since you have a Lariat, drive around a few days in 4A, see if any noises change or go away, especially the growling one.

 

Spencer, that sounds good. We got some snow over the weekend so I’ve been in 4A all day today. I’ll just keep it that way for the next few days and see what happens. Thanks for the advice 👍🏻