Wheel lockup

Yeah I think so, I read on (yeah!) the slant six that they could of fixed it but didn’t (maybe so they make money of after marked parts ‍♂️) but yeah it’s like when I have to make a not even that abrupt of a stop I find my self sliding and it’s fuckin scary I though my girlfriend was gunna faint haha, also is it normal for the break pedals to be so hard to push down it’s like there’s no medium it’s either pretty much coast to a stop or weeks lock up and sliding to ultimate demise