Popular questions

Question
cost of maniverter
Depending on the engine you have this price would be pretty close if both of them are being replaced. If this is for only one then it is high. You can get each manivertor online for less than $500 each...
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Why the car stalls when put on Drive?
This may be a sign of a faulty MAP sensor as the vehicle responds adversely to a load put on the motor (i.e. putting it in gear) as you describe. The Manifold Absolute Pressure (MAP) sensor senses engine load and...
Question
Hearing brake noise
First the noise needs to be tracked down to the specific components or system affected. Noises can come from worn components along the suspension system. Wheel bearings or drive belt pulleys are common failure items. Brake pads will definitely cause...
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My car engine seems locked up.
The piston rods that connect to the crankshaft are most likely bent. The bent rods will cause the engine to not turn over. The engine may need to be replaced.
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Police interceptor makes grinding sounds
The noise is coming from the internal transmission bearing or overriding clutches. Not all of these parts may have been replaced when the transmission was overhauled. I can only recommend having a qualified transmission mechanic come and listen to...
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Evaporative Emission Control System Leak Detected (Gross leak, check fuel cap, piping etc): Code P0455
Hello, thank you for writing in. The vehicle is experiencing a leak either with the EVAP system, or pertaining to the fuel tank. A visual inspection of the fuel tank and filler neck can rule out any physical damage in...
Question
why wont my car pass smog
There are many components that work together to ensure your vehicle produces low emissions. It can be something as simple as a vacuum leak or faulty PCV valve, or even a faulty oxygen sensor or catalytic converter. If you didn't...
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Replaced a clutch slave cylinder now having trouble bleeding it
Hi, thanks for writing in. In order to bleed a slave cylinder properly, it should be bench bleed just like a master cylinder. The best way to do this is to secure the slave cylinder into a voice connect plastic...
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Power steering loss
Hi there, thanks for writing in about your 2001 Mercedes Benz ML430. This problem could be caused by a slipping belt or a faulty belt tensioner. The power steering pulley needs to be observed while the car is parked and...
Question
CV joint damage
Hello, the CV joints are important components of the vehicle. When the joints fail, they can create vibration and could damage the transmission. Inspecting them should be done at every oil change. Ultimately the CV joint failure will make...
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My car vibrates when stopped
You should have a mechanic like one from YourMechanic test the computer and engine mounts for problems that may be causing the running rough? The motor mounts may be broken or you may have a problem with the intake manifold...
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how do I change an external harmonic balancer?
You will have to remove the center bolt. Once the bolt is removed, then using a harmonic pulley puller and locking the puller to the three bolt holes and running the center bolt in until the pulley and harmonic pulley...
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Rattling under the hood on the left side
The noise originates with the engine or the transmission, including the mounts. The suspension, alignment, and chassis are not implicated because you are indicating that the noise occurs when the vehicle is stationary. There are many components, both on and...
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My car overheats and drinks lots of water.
If the vehicle is loosing coolant without any external leaks then you may have a blown head gasket. I'd suggest having the system pressure tested to see if an external or internal leak is found or if there is another...
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Car won't run
A no start condition on a vehicle can be caused by many things, but with very limited information, it is nearly impossible to know the problem. Potential causes can be an ignition issue, fuel, timing, a computer issue, etc. Because...
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Why does my ABS lights in dash come on after driving for a while on my 2011 Hyundai Sonata
Hello. If this issue has occurred ever since the work was done then I would suspect that there is something that was not installed correctly. If you are getting noise also then the ABS wheel speed sensor may be contacting...
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Is the CRV better than Hyundai i10 2009
For me, the Honda is a better quality vehicle. But you are comparing vehicles that are 10 years apart. If the price is the same, then I would get the newer vehicle if it is in better shape. If you...
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Car will not shift, speedomete is erratic..
Hey there: It's possible that the speedometer sensor is the source of your shifting and speedometer issues. The speedometer sensor is designed to register the driveshaft’s rotational speed and relay this information through the speedometer cable and to the vehicle’s...
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When I rev my engine, it sputters.
Hi there. It seems that your issue is the fuel pressure regulator has failed. The fuel pressure regulator is designed to adjust the fuel pressure to the injectors after the fuel pump pushes the fuel to the rail under max...
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Car starts but immediately quits
If you have replaced all of those components and you're still getting issues then the problem should be in the fuse box with the body control module fuse located in it (on the driver side) or there is an open...
Question
A smell is Coming from the hood of my car
Hello there, thank you for asking about your 2005 Ford Focus. Without additional detail this may be difficult to diagnose without physically inspecting the car. There are a number of smells that could come from the car, combined with smoke...
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What is the problem? No one can tell me
The vehicle idling in park with no A/C does not really require much need for the idle air control valve. Once the vehicle is put in drive, this will put a load on the engine as the A/C will require...
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When my car is cold it runs great not and after it gets warm if you press it slowly like if you were in traffic car will turn off
You may have a vacuum leak or a sensor failure that will require the computer scanned for stored codes so the problem can be isolated.
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Nissan Altima rumble
The rumbling is caused by an imbalance problem with one of your axles or one or more of the tires. Even though you had the tires balanced, that does not mean your tires do not have a balance issue at...