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V6-4.0L

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Question
Im getting P061F code should I Flash it or just replace the PCM . In my 08 explorer
Hi There, As you know, this code relates to a PCM malfunction, which is usually due to things like the PCM becoming faulty itself, a short in the wiring to the PCM or in some cases a software problem with...
Question
Stalling at low speeds and idle and misfiring
Hi There, It sounds like you may potentially have a dirty or faulty idle air control valve that may be causing it to die at idle and potentially may be contributing to the misfires as well. Engine misfires can be...
Question
Shifting problem?
Hi There, What you are describing sounds like possibly low transmission fluid, a bad speed sensor or potentially a faulty transmission control module, which also controls the speed sensors. The transmission control module has various sensors such as vehicle speed...
Question
My power train dash light came on in my 2007 Ford Explorer
Hi There, This light may come on for many different reasons, but will usually come on when something is detected related to the ability for the motor to deliver consistent power to the transmission. The transmission control module relies on...
Question
Engine light Problem
U1900 is a communications failure and the other code is possibly setting simply because the controller (U1900) that is not reporting controls the ABS module. The circuits between the anti-lock brake system (ABS) module, the instrument cluster, the power train...
Question
Charging system
Hi There, It sounds like you may have a bad voltage regulator that may be causing the alternator to fail to properly charge the battery. The voltage regulator is a unit that regulates the charging of the battery by the...
Question
I have an 08 Nissan Xterra. There have now been a couple of times when while driving the vehicle at low speeds it shuts off
Hello, thank you for writing in. There are several reasons the vehicle may not start right away after stalling. Typically this is a sign that your engine is missing a critical component such as air, fuel, spark, or electrical power....
Question
Vehicle stall while driving. Crankshaft Position Sensor and Coolant Temperature sensor replaced.
Was the output of the crankshaft position sensor viewed on a scope? If not, the sensor might have been perfectly good. If you are working off of codes please note that the mere presence of a code is not enough...
Question
My truck is smoking, shaking and leaking some type of oil. What's wrong now?
Check the engine oil level. If there's a sizable oil leak and if the smoke is due to oil leaking onto the manifold, the oil level could be low. If the level is low and you suspect a leak, just...
Question
Picking right master cylinder
If you are having a problem bleeding the brakes then you may need to use a pressure or vacuum bleeder and a scanner to put the ABS in bleed function. If continue to have a problem with low pedal then...
Question
Spongy break new rear calipers and rotors should I rebleed before I look at replacing master cylinder
Hi there. It is always a good idea to bleed brakes a few times before making the step to replace the master cylinder. Since you replaced the calipers and removed the brake lines, it's quite possible that air bubbles entered...
Question
My engine/transmission has a rough/growling when in gear and at acceleration.
Hello, thank you for writing in. Everything you have done up to this point has been valid. However, there are still an a high number of possible components that can cause these symptoms. You will want to spend some time...
Question
I need to know a thermostat on a B4000 I have a thermostat is star brand new thermostat I need to know the number on it
Hi there. I'm not quite sure how we can help you here. If you are looking to have one of our professional mobile mechanics complete a thermostat replacement on your Mazda B4000, you can click this link and enter your...
Question
Disconnecting transmission from radiator on ford explorer
Hi there. Anytime you remove hydraulic lines, it's recommended to use a line wrench, as they can be brittle and prone to breaking if a normal wrench is used.
Question
Brake lights are not working. replaced brake light swtch still no brake lights. the third brake light the connection was melted at
The first thing to do is to repair third brake light and replace the brake light fuse and then see if the third brake lights work and the lower lights start working? If only the 3rd brake light starts working...
Question
My car was misfiring so i replaced spark plugs coil packs and fuel injectors my cylinder 1 is still misfiring what can it be
Since you were first showing misfire on number 5 cylinder and now you are showing misfire on number 1 cylinder. I have to say you introduced a problem on number one cylinder. I suggest first removing and checking the spark...
Question
my mazda b4000 truck shakes when i go over 40-45 mph
Hi there. Shaking at speeds over 40 mph is often related to tires that may be out of balance, low on air, potentially a badly aligned front end or failing suspension components or ball joints. When suspension components are not...
Question
2002 explorer p0201 code and intermittent rough running
Hi there. In general, the diagnostic trouble code P0201 tells us the ECM has detected a malfunction with the cylinder 1 injector circuit. This code indicates out-of-range performance was detected in the operation of cylinder 1 injector circuit.Once a malfunction...
Question
I have taken everything off I got the bolt off of my crankshaft, but it seems like it's stuck. I had the 3 prong jaw clamp it didn
When removing the harmonic balancer you have to use the proper remover or you will not get it off. If you used a three jaw puller first then you may have damaged the part. You will need to use the...

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