my car is a green monte carlo ls with 180,000 miles on it I have a issue with my braking. Whenever I brake slightly hard this low trac signal on my dash appears can anyone help me on what to do to stop this problem and if anyone is intrested I dont mind selling it

the low trac light will come on as soon as the ABS engages as a result of tire slippage. If it goes on during braking and goes off rather quickly, its most likly working properly as a result of tire slippage.