Also, my speedometer, gas level indicator, etc. doesn't always work...sometimes they work and most of the time they don't. What could be the problem?
Any suggestions.
Check the cooling fan relay, coolant temperature sensor, charging system, and battery connections. Get the fan working first, using a toggle switch if needed, and with the engine cold rinse debris from between the radiator fins. Intermittent speedometer and fuel-gauge operation may be caused by the output speed sensor.
The owner of a 1996 Plymouth Neon with 186,000 miles reports that the cooling fan does not come on. Temperature stays normal while driving, but the engine runs hot at stops. The speedometer, fuel gauge, and related indicators also work only intermittently. The expert suggests a fan relay, temperature sensor, weak charging system, or battery connection for the fan issue, and an output speed sensor for the gauges. Immediate advice is to get the fan operating and clean the radiator fins when the car is cold.