Get a reman compressor and don't bother dicking around with the lame one.
could be a bad bearing on the air conditioner clutch assembly.
A wheel bearing is pressed in to the hub so that it is able to safely operate. To replace a bearing on a Chevy Impala remove the hub from the car and take the unit to a machinist. Have the press out the old bearing and press in the new one.
The front wheel bearing assembly by Moog from Advance Auto Parts, $150. Labor 1 to 1 1/2 hours.
Using new bolts, torque the front hub/bearing assembly to 96 ft-lbs.....
Behind the heater core in the HVAC assembly. The assembly is behind the radio.
the wheel speed sensor is all part of the wheel bearing hub assembly you cannot clean them you have to replace the hub assembly its not that hard of a job gm cars are known for this problem.
Remove the tire and wheel from your 2001 Chevy Impala. Remove the end of the axle. Remove the wheel bearing nut. Remove the wheel bearing seal and the wheel bearing. Reverse the process to install the new front wheel bearing.
Probably wheel speed sensor failure (in the wheel bearing assembly).
As per the instructions on page 5-55 of your "Owner's Manual"...
You will have to remove the gas tank. Remove the retainer holding the assembly in and remove the unit. It is far less problems if you install the module assembly.
The remote start will not turn on the air conditioner in your 2013 Chevrolet Impala. The air conditioner will need to be left in the on position when the car is shut off.
It's either low on fluid or the bearing in the pump is going bad and you will need to replace the pump.