Popular questions

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Engine vacuum pump and centrifuge is leaking.
Hi there. All parts on a car are designed to have a longevity date to them, but it is normal for parts that are more than 5 years old to fail. The vacuum pump and centrifuge could be leaking for...
Question
Transmission falling out of high gear
Hi there, thanks for writing in about your 2004 Ford F-150. Check the transmission fluid level. Changing the fluid filter may help temporarily but it sounds like the clutch packs in your transmission may be worn to the point of...
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Grinding noise when making a hard turn left or right
Hi there. If the noise is occurring when turning, then it may be rubbing. If it has the factory wheels and tires, it may be due to part of the wheel well coming loose. I usually get the vehicle in...
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The clutch pedal doesn't spring back as quickly when it is cold outside.
Hi there. It is possible that the brake fluid may be freezing. When brake fluid gets old, it collects too much moisture causing water droplets to form in the fluid. This will gel up the fluid and cause it to...
Question
Brown stuff shooting out of radiator
You could either have air trapped in your cooling system, or you might have a bad head gasket. Based upon your description, I am leaning towards a bad head gasket. Testing the head gasket can be performed with a block...
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crank but no start, has no spark changed crankshaft sensor still no spark my brother shorted out battery fuses still good any idea
You should have a mechanic check the vehicle for you to see if shorting the battery out caused more problems with the system than you think. If the system was shorted out you may have blown a computer module. If...
Question
my honda crv i start it but wont stay on
Stalling at idle could be due to a faulty mass airflow sensor, faulty camshaft or crankshaft position sensors, worn spark plugs, wires or defective ignition coil(s), inadequate fuel delivery or pressure (clogged fuel filter, injectors, faulty fuel pump or pump...
Question
What does the charging system Warning Light mean in a 2012 Toyota Corolla?
The charging system Warning Light is located on the instrument panel. When this light illuminates, the vehicle’s charging system is not charging properly. Your vehicle should be serviced immediately. Tip Like all warning lights, the charging system Warning Light...
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I have a 93 chevy astro and im not getting spark to from my ignition coil
There is a problem on the primary side of the ignition circuit. If your distributor was not replaced and contains a Hall effect pick-up assembly that can be tested using a self powered “indicator light” that is made for this...
Question
How do you use the turn signal lever?
Your turn signals provide important information for other drivers. They allow you to tell cars coming toward you and driving behind you that you intend to turn either right or left. You activate the turn signals with the turn signal...
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Steering wheel does not center
The problem to me sounds like you have worn out bushings that hold the power steering rack and pinion assembly. This is why your steering wheel gets off center in the direction of the turn. Have the steering inspected and...
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Can my 1999 town car use 89 octane even though it says 91
If your vehicle says premium fuel only on the gas gauge then you should use only the premium fuel. In a pinch you can run the 89 octane fuel and try not to do any heavy acceleration to avoid engine...
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What would cause an engine mount to shear off?
Hello, motor mounts have a big job to perform. Think of a motor mount as the cushion insole of your shoes, and how the shoes feel after 3 months of continuous use. The motor mount is piece of rubber that...
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65 Thunderbird all wheels locked.
The method to release a stuck parking brake on your model depends on where the fault is. If the cable is seized to the sheath, then the cable will have to be released (cut) within the drum brake assembly. If...
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When trying to start the 2013 JX35 I pressed the brakes and push the start button and everything turn off even the inside light. W
It sounds like you're having an issue with the push button start system. It is possible that the issue could be caused by the push button itself. I would recommend having this particular system inspected by a qualified professional in...
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When Should I Change My Transmission Fluid?
Great question! I’m going to assume you’re asking about an automatic transmission. The answer is: it depends! I suggest starting by looking at the manufacturer’s schedule of maintenance recommended for your particular vehicle in the owner’s manual. Between 30,000-60,000 miles...
Question
I got a code P0191 for the fuel rail pressure and a code P0237 for turbocharger boost.
Hi there. When the battery was arched, the power surge had went through the vehicle and caused some circuits to fail. If right after the power surge happened and now you have a code for the fuel pressure and the...
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07 honda pilot p2138 code. While driving on frwy check engine and vsa light came on. When stopped and resume acceleration pilot sl
Hi there. You might find this article very helpful in trying to diagnose the root source of this error code. The article will also explain what the code means, common causes and repairs.
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does the price quote include labor?
Yes, all prices generated when you use YourMechanic's "Get a Quote" function are complete and include parts and labor. There is a details tab on the quote page and if you click on "details" you will see the labor and...
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How do I install my new blower motor 2006 Nissan Sentra? The new part came with just wires, how do I install a connector?
You must be using an aftermarket blower motor. You will need to cut off the old connector and using wire splices you will need to connect the wires to your connector. Before making final connection you will need to install...
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P0231 code coming on - reduced RPM and trembling with the AC on
Diagnostic Trouble Code P0231 relates to a problem with the wiring in the fuel pump circuit, although it is also possible to have a faulty fuel pump that draws too much current and creates a voltage drop in the circuit....