to check fans to see if they run::first, disconnect fan wires at connections for fan. run a wire from positive on fan to positive on battery. then other wire to ground if nessesary. if fans are ok they will turn on. if fans are ok, then I would check for a bad fuse or relay, and the coolant temperature sensor on engine, the temp, sensor should be at or near the top radiator hose on end by housing.
You can find a water flow cooling diagram for a 2002 Chevy Malibu in the car's owner's manual. You can also check with local auto part stores.
how do you check the safety neutral switch on a 2003 Chevy Malibu
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Check your transmission.
Check your power steering fluid.
check for a blown fuse.
200 Chevy Malibu has a sealed system, so it does not have a dipstick to check the transmission fluid. If there are issues, one has to check the fluid while the car is running.
Check your fluid levels.
I have a 2000 Malibu and it does not have a tranny dipstick. You have to check fluid under car, there is a check hole on the trans. It's a pain in the butt.
check the fuse under gauges