Chevrolet Impala - 2001 Fuse Box Diagram 3. Press the DISP button to start programming.4. Repeat Step 3 for each additional transmitter. The transmitter is programmed now.on your vehicle.This.programming. To exit do the following: Scroll until EXIT appears on the display.Passlock.deterrent system.engine will not start. See "Message Center,Security"..More Chevrolet Impala - 2001 Fuse Box Diagram Was this helpful? 2001 Chevy Impala LS: engine compartment amp fuse 2001 Chevy Impala LS: engine compartment amp fusective. Customer Question. 2001 Chevy Impala LS has.. 2001 Chevy Impala LS has a short or ground fault on RT/P #3 (1042) circuit in the lower fuse panel ("bottom" ctr) in the engine compartment, as the car will go dead in a day.