Any recommendations on getting rid of brake squeal when the pedal is pushed down firmly? With enough distance, I can feather the brakes and stop the truck without the squeal, but any firm pressure on the pedal brings on the noise. The truck went through the maintenance shop less than a month ago, so the pads are good. Also, while the brakes work adequately, they don't seem to be as powerful under a load as in other trucks that I have driven. Thanks for your feedback!