Q: Will the wrong radiator cooler make car run hot?

It sounds as though you have multiple problems. The shaking when braking (https://www.yourmechanic.com/services/car-is-shaking-or-vibrating-inspection) is almost definitely warped brake rotors. Resurfacing, or replacing the brake rotors, as well as replacing the pads, should solve this. The jerking and lack of power...

Hello. If these both stopped working at the same time, then you may have a power failure to the switches or a wiring problem in the door. It is common for the wiring that enters the door to get pinched...

The neutral safety switch is built into the transmission selector switch, and the power from the ignition switch goes straight through the switch when you are in park and neutral to the starter motor solenoid. There is no good reason...

Hot electrical cables or connections indicate either excessive current flow, or excessive resistance in a connection. Test the battery (https://www.yourmechanic.com/article/how-to-check-a-car-battery) first. All battery cable connections should be clean (https://www.yourmechanic.com/article/how-to-clean-battery-terminal-connections-on-a-car) and tight. You should not be able to move cables by...

Hey there. I would first look at tires and wheel balance, particularly if the tires have a lot of miles on them. Damaged tires (https://www.yourmechanic.com/article/how-to-check-if-your-tires-are-in-good-condition) can appear (on a balancing machine) to be balanced, yet they will vibrate terribly due...

Hey there. This is usually a sign of a vacuum leak (https://www.yourmechanic.com/article/is-it-safe-to-drive-with-a-vacuum-leak) or a faulty or dirty idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement). The idle air control valve is a unit that reads the air coming into the motor as it...

Hi there. It sounds like there could be a rear wheel bearing causing the drone. Has anyone checked the rear wheel bearings? They may have gone overlooked due to the front wheel bearings; it does happen. I suggest having a...

The cost to replace the engine may exceed the value of the vehicle. It will cost less to replace the engine with a used one versus overhauling the existing engine.

An alignment will not cause a vibration but if one of the tires was out of balance this can cause the problem if on of the weights fell off during the axle service. Once you get all tires balanced see...