How do you turn off change engine oil and low tire pressure lights on 2000 Chevy Impala?

Both are reset through the radio * ** *** Note: to reset the "Change Engine Oil" lite, press the gas pedal to the floor 3 times in 5 seconds (vehicle in ON position, but without starting engine). I just did this to my vehicle and it works. As far as the tire pressure, inflate tires to 32 PSI. Should work. * To reset the tire pressure indicater on models without the RDS radio, check your tires to be sure of proper inflation. Then pull the headlight switch to the running lights position 3 times (on, off, on, off, on). You will here a beep when the sensors have been reset. The sensors on the tires will trigger if there is a 7 lbs pressure difference between the highest and lowest tires.