Popular questions

This may be a sign of a faulty MAP sensor. The Manifold Absolute Pressure (MAP) sensor senses engine load and generates a signal that is proportional to the amount of vacuum in the intake manifold. The engine computer then uses...

Hi There, It sounds like you may have a fuel supply problem in getting the proper amount of fuel to the fuel injectors. As you know, when you turn the key to on, the fuel pump is activated and the...

Hi there. There could be a lot of carbon build up inside the combustion chamber making the fuel not burn properly due to the valves and rings not sealing. First check the spark plugs and see if there is excessive...

Hello, thank you for writing in. Even without a check engine light, there may be codes present that will help with this. Scan the vehicle for codes first, and use any present to help guide you. The noises you are...

The volume of your sound system is adjusted with the Volume Control knob. Rotate the knob clockwise to increase the volume, or rotate the knob counterclockwise to decrease the volume.

This fault code is set when the torque converter lock up function does not activate within one to 3 minutes of cruising at least 50 miles per hour. There are several things that can cause this fault, anything from worn...

It could be a tie rod end that is worn out. A technician could tell you exactly where the problem is coming from if you schedule an inspection of the clicking noise when you turn.

This is okay since there are more notches on the belt than the amount on the sprockets. Once you aligned the first time the belt marks will almost never line up perfectly again. The marks are used to put the...

Hi there. Thanks for the picture. Unfortunately, it doesn't give us enough data to tell you what line is damaged, where it connects or which coolant lines you'll have to replace. Your best bet if you wish to complete this...

This light relates to the throttle control actuator. This is a module that controls the opening and closing of the throttle plate which is what allows air and fuel into the engine. When this is not working properly, this may...

Hi There, This may be related to many different possibilities, some of which may be related to a lack of spark or possibly timing issues and some of which may be related to a fuel delivery problem or a combination...

If the blower motor is not turning, the cause is identified during a failed heater diagnostic. Blower motors failures are due to faults in the wiring, fuse, relay, control switch, resistor block, if so equipped, and of course the blower...

The axle constant velocity (CV) joint has splines that go through the outer hub assembly secured with a large nut. Sometime when the CV axle needs to be removed the splines of the CV joint will rust and corrode then...

Hi there - the brake and clutch hydraulics share the same fluid reservoir, so if the reservoir is at the correct level - low fluid is not your clutch problem. This could be a failure of the pilot bearing as...

You will need to have the charging system checked to see if the system is working properly. You may have electrical connection issues or component problems with the body control module and will need a mechanic like one from YourMechanic...

Hello, thank you for writing in. There are several aspects to consider in this situation. First of all, dealerships are known for insanely high labor rates, but labor should not be over $100/hr for most repairs. The technicians that work...

The reason your Check Engine Light is on would depend on what the particular code stored states. As for this issue, I would recommend getting an engine diagnostic performed by a certified technician. Engine issues typically do not cause the...

Hello, thanks for writing in. P0800 is the trouble code for an issue with the vehicle's Transfer Case Control system. When the transfer case control module, a computer that is separate from the engine computer, detects an issue with the...

Hi Victoria. Thanks for contacting us today. If the engine is stalling occasionally, it's likely due to a fuel system component failure, such as a mass air flow sensor or other fuel system component. The warning light or service engine...

Loss of compression in an engine is a serious problem that usually results in a complete engine rebuild or replacement. Since this is a big job to diagnose, it is very important you have a certified mobile mechanic look over...

Hi there. Unfortunately, we're not quite clear as to what warning light you are referring to with this question. Inside your owner manual in the glove box should be a section that talks about warning lights and will provide the...

Hi there. First check the fuse box for any blown fuses. Then check the relays to see if any of the lights relay are activating. If the relays are activating, then you will need to check the wiring harness to...

Bench testing a starter motor, unloaded, can sometimes be unreliable. This is because there is usually a Bendix drive in a starter motor which if failed will be undetectable because the starter motor will still spin and draw normal current-...

I definitely would bring the car back to the shop that rebuilt your engine to have them repair it. If the engine is locked up, it is locked up because something is broken internally, like a piston, rod, or a...