3” TRD Lift and sensor issues

I had a 2022 mall crawler that was mildly modded with an 3” TRD lift and had issues with the collision sensor beeping at me occasionally. Except by occasionally I mean multiple times every single time I drove it.

I’m putting a 3” TRD lift on my 2024 and want to know what tire size I can throw on it with zero probability of this issue returning.

 

Is that lift only lifting the front? If you lift the front and back the same the sensor shouldn’t care, even if way off the ground on 37”+ etc. My 2021 has a full suspension lift with the same on all corners and no issues with the collision system while others that did leveling kits often do.

 

Why was this moved out of the 3rd Gen forum?

This is specific to 3rd Gens. It lifts the entire truck, and with 37s it freaked all the sensors out. It’s very common.

 

Looks like this kit is a claimed 3” in the front and 2” in the back, so not an even lift for all four corners.