The heater core is basically a small radiator located inside your car. If your "real" radiator isn't working quite as it should, then the heater can carry some of that load. Then if you turn the heater off the engine will run hot when it's only got the bad radiator left to cool it.
How do you replace a turn signal bulb in a 1998 cavalier
i have a 1997 chevy cavalier the wipers and radio work when turn the key swich back
You could turn off the valet switch which usually is located under the dash in the area of the steering column.
CW.
Engine seized?
Only if you are turning....*sigh*
pull out the fuse
pivture to change right turn signal
The turn signal flasher on a 2001 Chevy Cavalier is located inside a panel close to the gas pedal. The turn signal flasher is very easy to change and they can be purchased from many auto parts shops.
It relays on the fuse by the door if your turn signal not working then that may be the problem or you might have to get a dimmer switch. You can get one a o;reillys or auto zone for a cheap price.
Dead battery
The 2001 Chevy Cavalier parking brake has an adjustment bolt on the parking brake assembly. Turn the adjustment bolt to loosen or tighten the parking brake.