Popular questions

You will either be real low on fluid from a leak or your transmission has major internal problems that will need to be diagnosed by a qualified transmission mechanic like one from YourMechanic.

Your concern may be from improper air/fuel metering or malfunctioning engine component position sensors (camshaft and crankshaft). The engine's computer relies on signals concerning the position of the engine's internal components for proper ignition timing. A false or absent signal...

Hi there. Have you checked for any problem codes, whether the Check Engine light is on or not? Those codes, if any, will expedite accurate diagnosis and lower cost to repair. I would check the fuel pump relay. The...

Hi there. Try turning on the ignition to the ’ON’ position 3 times with 30 seconds each time to see if the fuel system had air in the rail. This will help with the air in the system. When starting,...

Your 1995 Buick LeSabre has two different problems: The hard start problem is the fuel pressure not being maintained after shut down. This can be caused by the fuel pump in the tank or the pressure regulator on the...

A few different things can happen when the wrong fuel is used in a vehicle. This vehicle should not be driven or attempted to start until repairs have been made. The gas will have to be removed from the gas...

This may be related to many different things, such as a failing throttle position sensor or a bad mass air flow sensor. The throttle position sensor relays the position of the throttle plate relative to your foot's position on the...

Hi there. It sounds like the clutch may be sticking on the input shaft. There is also the possibility that the shift rail detents could be failing or the incorrect lubricant was installed in the transmission. An internal manual transmission...

The transmission cooler lines go into the radiator to keep the transmission fluid cooled. It may be possible that the engine radiator leak has caused the transmission to get hot and now the transmission front pump seal or front shaft...

Hello. I would have to see the vehicle to know for sure but it sounds like you have a leak from the oil filter housing. Most of the time it leaks here when the o-rings wear out though it is...

Hi there. Your transmission consists of many different components. These mechanical and electrical components need to work in sync in order for your transmission to work properly. Your gear shifter may be moving, but if the solenoids internally are not...

Fuel supply faults are a possible cause of stalling as are vacuum leaks and faults with engine sensors. On the Hummer it has been reported that faults with the throttle body commonly cause stalling and consequently that might be a...

Annual "tune-ups" are not really applicable to modern vehicles. Instead, what is typically of importance is following the vehicle manufacturer's "maintenance schedule". The required maintenance at this time for your car will depend on the vehicle history. In particular, if...

The door handles on this vehicle are electronic. There may be a fault in communication with the handle and the vehicle or worn contacts inside the door handle sending false signals and causing your concerns. Being an AMG model, the...

If your car is not leaking the oil, most likely the car is burning the oil. This can mean a couple of different things. A PCV Valve (Positive Crankcase Ventilation) that is not functioning correctly will cause the engine...

Replacing the radiator is a straightforward job. Any time the cooling system is serviced, the rest of the system will need to be tested as well. Do not continue to drive the car with the risk of overheating it. Damage...

Thirty years ago, you could have done that and gotten away with it. with a 2012 truck, there is likely some damage. The multiple computer systems on your truck are very sensitive to voltage surges like the one you just...

This is often times a result of a short in the system or an incorrect size bulb. Sometimes a bulb that draws too much power can cause this. Check also to be sure the right size bulb is in the...