$teady$upreme

So whenever i step on it and accelerate to around 4k rpm, my park brake / ebrake warning light will blink and beep. If i smoothly accelerate, then no park brake / ebrake warning light.

Something wrong with abs module?

mister pepper

Yep. Going bad. Or at least that is likely the problem. Evidently you can send them off to get them rebuilt. Mine has been blinking for years, but the brakes seem to work just fine, other than no ABS. Kind of freaks people out when they drive my car, though, since the blinking light seems kind of serious.