you need a new thermostat
Yes, but it can be hard on them if they are cold and not warmed up.
if it tends to sputter and have no power i would suggest the fuel pump. it it is only after the car has warmed up, or a while after you start driving it might be the ignition module.
Most likely, the fluid is low, or the filter is dirty.
at the beginning it will be cold, but it will warm up as you start driving
A car heater taps off engine heat. If you aren't driving, then the engine is cold and there's no heat for the car heater to use.
I would check the ignition system. Warmed engine stalls can be caused by a failing ignition coil or coil pack. Pull a plug wire, crank over the engine, and evaluate the color of the spark with engine cold and engine hot. Snappy blue at cold and weak yellow (or none) at hot and it's time for a fresh coil.
A car may start better in the afternoon, because the heat of the sun has warmed up the engine. Once a car has sat over night, it may be difficult to start in the morning because the engine is cold.
If ur bottom radiator hase is COLD after the car has warmed up or normal driving temp then it is stuck closed and needs to be placed. They should both be HOT and at or near the same temp.
Usually when this happens to my car, its just because the RPM is lower than normal. Your car isn't warmed up (probably worse because it's getting cold out) and your AC is taking power that would go to your engine. This is what i have experienced with my car.
AnswerBad thermostat, clogged heater core, or a defective heater control switch. If an engine has not been running long it will not have warmed up, the warmth from a car heater usually comes from the engine.
could be a heat shield under the car that is rattling- happens when cold and under specific loads
Because when the engine is sitting there not warmed up with any fluids running through the components, and suddenly it gets put into gear, it stalls to send a warning that the engine is still cold..always warm up a vehicle when the weather is cold! ALWAYS! even a new car, if its cold you must let the car work itself into driving conditions....try running a mile with absolutely no liquid running through you, see how many times YOU stall..