Back up relay switch on a 2001 Chevy cavalier

Your radiator may need flushed or replaced.
Your Fan my not be working properly.
Your Catalytic Converter may need replaced.

turn ignition key one notch but not ON and you should move the shifter
hope it helps

this part of the circuit has a fueable link near the battery..check to see if its bad or corroded or whatever..

Hi, here is the location of the fuel pump replay below....



Hope it helps....

For this 1998 chevy cavaleir , the heater blower relay is located in the engine compartment inside the fuse/relay compartment, this box is located on the driverside near fender, i will enclose a picture of its location and also the location of each relay and fuse, you will see the heater relay. good day. hope this helps you.

Try the flasher unit inside the fuse box... I cant remember, but some cars have different unit for signals and hazard lights...

should be on or near the fuse box

if you are looking for the relay it will be in side your car on the passanger side ther is a panel on the floor or on the dash look at the back of the panel and it will tell you were the relay is located

Most vehicles use a coolant temperature sensor which is located near the thermostat directly connected into the coolant line, or near the thermostat housing, there are relays for the cooling fan which is usually located in the power distribution box under the hood.

the relay unit is under the dash near the steering wheel should be connected to the searing shaft it looks like a small square green or black the relay is about 35$