trailer brakes 'grabby' when warm and used lightly
when coming to a stop, after we've been on the road a bit.. as the speed slows down the trailer brakes start grabbing/pulsing as if the drums were out of round.
It's only under light braking and slow speeds, faster speeds or heavier braking the brakes work fine.
Brakes are maybe a year old (long story, new axle last year), I've adjusted them and in total there's probably 1000 miles on them.
I haven't dig into these to know if they are self-energizing, maybe it's just a poor design?
Edited to add: currently using OEM RAM brake controller built into our new truck, previously had same situation with Tekonsha Prodigy P3 controller.
It's only under light braking and slow speeds, faster speeds or heavier braking the brakes work fine.
Brakes are maybe a year old (long story, new axle last year), I've adjusted them and in total there's probably 1000 miles on them.
I haven't dig into these to know if they are self-energizing, maybe it's just a poor design?
Edited to add: currently using OEM RAM brake controller built into our new truck, previously had same situation with Tekonsha Prodigy P3 controller.
