Popular questions

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After hitting a big puddle, car has whirring/grating noise in front of car. Also driver seat belt buckle won't pull out when cold
The seat belt retractor should be replaced as an assembly. It can be checked for obvious, and repairable faults, but generally an item like that which is safety related is not worth taking a risk over. Water can exert lots...
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Car wont jump start even with new battery.
You might want to first check and see if any diagnostic trouble codes (OBD-II codes) have been stored. Prior to performing diagnostics be sure you have a fully, 100% charged battery. New batteries are not necessarily charged at time of...
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Can I customize which doors unlock with the remote or electronic key?
Your remote and/or electronic key let you lock and unlock the doors of your car, but you can actually change the default pattern for unlocking if you prefer. Here’s what you need to do: Turn the engine off. Make...
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Brake pedal goes all the way to the floor
A sinking pedal is often a sign that there is a leak somewhere in the brake's hydraulic system. Sometimes a problem of this nature may render a vehicle unsafe to drive, as braking systems relies on sealed pressure to operate....
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I have a bent EVAP line that's bent underneath the car, how do I know if it's leaking? Also if it's not leaking is it ok to drive?
The car's self diagnostics should be able to tell you if there is a leak in the line, The EVAP monitor will pull a vacuum on the tank and keep track of the fall in pressure. It will light the...
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Does head gasket sealant work? 2003 Toyota Matrix
Hello - the use of "sealing" products is a bit of a religious discussion. Some swear by them, others swear at them. Yes, they will sometimes seal a small leak, although head gaskets are less likely to stay sealed due...
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Rear window not going up
The window regulator in that door has broken. The window regulator uses a series of cables and pulleys to move the window up and down. Oftentimes, the pulleys, (which are made of plastic,) will break. When this happens, the cables...
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Alignment - 2007 Lincoln MKX
For an alignment to be as precise as possible, the used tires on the car have to have reasonably uniform wear. The best alignment results will be obtained with new tires, but so long as the tires that you have...
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radiator
What was wrong with the radiator? If it is clogged or leaking then you'll have to replace it. If the fans are not working, then this may be why it overheated in the first place. Without knowing the vehicle year,...
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Engine code P0401
Engine code P0401 on your Honda Accord indicates that there is low flow to the EGR valve. The repair for this is to remove the EGR valve and, using a special tool, cleaning the passages of the EGR tube. In...
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No crank no start at witts end
This sounds like potentially a faulty starter solenoid. Try checking for power to the solenoid. The clicking sound is common sometimes when the battery is weak, but is also a common sign of a faulty starter solenoid. Have a qualified...
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Check engine light is on.. Its not running any differently and it starts normally..
You need to have the engine computer scanned to see what trouble code is stored. Not all codes will cause the engine to run bad or cause a noticeable problem. For instance, a trouble code could be triggered by a...
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Nissan Sentra 2007 problems with the tension pulley
Hello, thank you for writing in. There are a few things you need to look into. One, have you been buying the same brand of tensioner, and have they been warrantied? You may want to make sure you are getting...
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Intermittent issue where after a stop car is stuck in first, speedometer at zero. Had output speed sensor changed, no change.
Hello there, a few possible faults could cause the vehicle to become stuck in first. The most common would be low fluid level, shift solenoid, transmission range sensor, or a transmission mechanical fault. I'd suggest getting this looked at by...
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Engine started exhibiting sputter noise. 2003 Suzuki Vitara
Hello there. This is an uncommon issue on the 2003 Suzuki Vitara. With coolant leaks such as you have had, the biggest concern is overheating of the vehicle. If the problem is detected and resolved before the engine overheats then...
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hello
You will need to check the trunk lid sensor to see if it is loose or out of position and not registering the door position correctly. If you need assistance then contact a mechanic like one from YourMechanic to diagnose...
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The interior lights and the head lights randomly flicker in Chevy Tracker
It could be the alternator. You can go and have any mechanic, anywhere take a look. Most guys do it free--they can check your batteries and alternator. It takes five minutes and they can tell you if the battery is...
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i dont know how often i have to change the transmission fluids.
If you want to continue to change transmission fluid on a regular basis then you can do it every 30,000 miles or 3 years. This is a good timing since you did it 1 1/2 years ago, you have another...
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Knocking noise and tough turns.
The knocking noise could be a result of many possible things such as failing steering components or potentially engine noises. Unfortunately, in order to properly diagnose, it will require a professional mechanic taking a look at the car and taking...
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Gear takes a while to change from reverse to drive
Hello. You don't specify the mileage on your Focus, but the symptoms suggest low internal hydraulic pressure in the transmission (despite the recent fluid and filter change), or a weak forward clutch pack. If you would like to have this...
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Car tries to die when I give it some gas.
A unmetered air leak can cause this symptom of the engine sputtering or dying on acceleration. Rubber intake boots and vacuum lines need to be checked for leaks. If no obvious leaks are detected then the intake system may need...