Popular questions

Hello. It is not the engine whining but the transmission internal bearings that are whining. I would recommend having a mechanic verify the noise is in the transmission and see if the transmission needs internal repairs. Depending on the vehicle...

It sounds like it may have originally been over filled. Fill 4-5 quarts, then start the truck and then slowly fill up the remaining fluid. This should keep it from leaking from the vent hole.

Hello Mr. Anderson, thank you for writing in. Lets start by saying that most vehicles will produce a small amount of white smoke right when starting. This is happening because condensation builds up in the exhaust and engine compartment. This...

Check for any OBD-II stored trouble codes that might provide clues. If you carried over your sensors, such as the transmission speed sensor, and other controls to the replacement transmission, I would first look for a fault with those external...

Modern transmissions are fully synchronized, which means there is a system of synchronizer clutches that speed or slow down the rotation of the gears until both are rotating at the same speed and can be locked. The most likely causes...

Hi There, It sounds like you may have a dirty or failing idle air control valve causing your engine idle to fluctuate and eventually stall. The idle air control valve is a small valve on the engine's intake system that...

Collision damage estimates can only be written based on an actual inspection of the vehicle and such estimates are highly dependent on exactly what you want done. Do you want new OEM Hyundai parts? Used parts? If aftermarket parts, what...

Hi there. To be honest, this problem could be caused by multiple fuel system or ignition system components. Some common reasons that an engine won't accelerate properly include dirty EGR valve, mass air flow sensors, or clogged fuel injectors /...

The idle air control valve monitors the air intake as it is mixed with fuel prior to being injected into the engine. This valve is controlled by the vehicle's computer which will adjust idle speed based upon other measurements such...

Be sure the pick up screen, and pick up tube, in the oil pan are not blocked. Then, measure pump pressure as close to the pump as possible; there should be a test plug at which you can attach a...

Overheating can be caused by a number of things such as low coolant levels, a faulty thermostat, a clogged radiator or a failing coolant fan switch. As you may know the coolant fan switch helps to maintain the proper coolant...

Hi Steven. I wouldn't recommend that method of correcting your 4WD issue on the Explorer. The four wheel drive system works in conjunction together with a center shaft supplying power to the front and rear drive axle, so removing the...

There is a 15A fuse for the front parking light function in the fuse box under the dash. The turn signals are on a separate circuit so this is why they might still be operational when the parking lights are...

What you are describing may be a result of a faulty speed sensor, potentially low transmission fluid or a even a faulty transmission control solenoid. As your vehicle travels down the road, the computer analyzes data being sent by vehicle...

Hey there. Try having the compression checked for each cylinder. I have had experiences where this code pops up due to a lack of compression from a burned exhaust valve. Also, are you using the right fuel? Using inferior fuel...

Hello. Spilling water on the shifter could have affected a lot of different things in your car. There are sensors, wires, and connectors under your shifter. It is possible that water could have damaged some or all of these things....

This may be caused by a variety of possibilities, however, I would start with checking tire pressure in all the tires checking to be sure the lug nuts on every wheel are tight and checking for any bubbles or warped...

Hi there. The red coolant (orange antifreeze) has a different type of corrosion inhibitor that has a much longer service life than the green ethylene glycol coolant. It is okay to change the system over, but do not mix the...

Many commercially available trackers plug into the vehicles on board diagnostic (OBD) port, which is located under the dash on the driver's side. If you're concerned, I would check there first. There are other types of standalone trackers that don't...

Hi there. Unfortunately, that is a difficult question to answer as there are multiple variables to consider. The amount of time needed to complete any mechanical replacement or service depends on multiple variables including experience, access to tools, supplies and...

Of course, be sure you have no recourse through the warranty or any other written/contractual agreement you had with the seller. If you have to pay out of pocket, this type of repair can be performed on a mobile basis,...

Hi there. There are a few things that instantly come to mind that could be causing your starting issues. If you can activate all of your accessories but nothing happens when you turn the key forward, the cause is most...

Rather than trying to shift into drive, try shifting into neutral. If you are trying to move the vehicle, drive will lock it in gear, but neutral will allow the wheels to spin freely. If you are having difficulties shifting...

Hello, thanks for writing in. If this occurs only under this high load condition then most of the time it is caused by a boost leak. I usually suspect that the intercooler has a crack as that will cause this...

You should check to see if your vehicle has jumped timing. Have a mechanic verify that the camshaft timing did not jump after scanning and looking at the crankshaft sensor data to verify it is giving a signal. If it...