Popular questions

Question
Car is is idling low, poorly, and is getting bad mpg.
Based upon the symptoms you are describing, it sounds like you may have a faulty camshaft position sensor. The camshaft position sensor is a magnetic sensor that monitors camshaft speed to regulate ignition timing and fuel injection timing. It gathers...
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Calipher stuck
Hello. If the caliper will not release from the rotor then the brake line should be cracked open first to see if there is pressure int he hydraulic system that is keeping it locked up. If not then the caliper...
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My cooling fans are not working, what should I check?
Usually if the power supplied to the fan is good (meaning the relay and the fuses), that indicates that the fan motor is broken or you have a ground issue. The best way to know for certain is to check...
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Extreme power loss, engine rattling.
Using 15w-40 instead of 5w-30 could be the cause of your problem. Your engine has very small passages that lead to the valve train. One components in particular, hydraulic lifters, require a good flow of oil through a small passage...
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key problem
It sounds like when the drive shaft broke it may have damaged the transmission linkage and is not letting the transmission go all the way to Park. This will prevent the key from turning to the locked position. If you...
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Passenger headlight duller and full beam does not work
Hi, thanks for writing in. When you went to replace the bulb, did you find any amount of corrosion or signs of burns on the connectors or bulb sockets? Try replacing all of the bulbs at the same time before...
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2011 Jeep Patriot running rough
There are a lot of things that can do that. It's a Jeep. The first thing I would advise you to do is to have a mechanic like myself, or the guys from YourMechanic.com, come and analyze it, put on...
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What should I do if I can’t shift out of park?
Like most other modern vehicles, yours is equipped with a safety system designed to prevent you from driving if the Brake Lights aren’t working. However, there are times that this system may malfunction. If your car won’t shift out of...
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When slowing down to 30 mph, van starts to vibrate
A few different faults can cause a vibration while braking. The most common would be a warped brake disc, faulty brake pads, or the brake calipers. Excessive vibration when braking is not a normal operation of the vehicle and should...
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How many miles can you drive on highway after gauge says 0?
Remaining vehicle range varies by car model. Based on YourMechanic data, a conservative assumption for most vehicles, including Toyota's, is once the low fuel level warning light comes on, or the fuel gauge reads "close" to empty, you have 30...
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Battery wont stay charged
It appears the alternator is providing the correct charge (within range) to the battery at 12.6 volts. This also suggests that the voltage regulator is working properly. You may have a slight power draw coming from somewhere in the car....
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Engine misfiring
On a modern car such as yours, the Check Engine Light should come on for a misfire. There is a technical service bulletin (TSB) # 11-007 which states the front engine mount can cause vibration and knocking from the engine...
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What tips should I follow during cold weather?
Wintertime can be pretty challenging depending on where you live. If you’re in an area where severe cold is not just a possibility, but highly likely, here are a few things you’ll need to do to protect your car: ...
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Some times i turn the key and it starts up like normal but then shuts off after 1 second
You will need to check the purge control valve on the firewall near brake master cylinder. The purge valve may be letting too much vapor into the intake causing the stall or hard start. There also may be an issue...
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Clunking sound after replaced ball joints
There may be a recall pertaining to the tack bar welds breaking on this vehicle. Call your local Ram dealership and see if your vehicle is affected by recall 15V541000. If you have play up and down but not side...
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check engine lights wont clear, shifting problems
You did not mention the codes you got? This would help in the diagnosis of the problem for you. The main reason a code will not go away when you try and delete them is the problem is active and...
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Car won't pick up speed
A number of things could be causing this issue. Some possible problem parts would include throttle cables, computers, fuel or ignition issues, or even something as simple as a sensor. My best recommendation would be to have your vehicle thoroughly...
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Advice on how to keep cars that aren't used very often from rotting
Yes, it depends on how long the car is going to be sitting. Your tires could possibly go bad. A lot of weight is sitting on the tires. It's a good idea to once in a while jack up the...
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Wind noise from under hood
Wind noises that can be heard while driving near the hood area outside the windshield are typically caused by a seal leak in the windshield glue. The glue acts as weather stripping also. The air comes in through the hole...
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Car won't start.
The problem will need to be checked to see if you are loosing ignition or fuel to your engine, since the most common problems are the fuel pump, engine module and distributor going bad on these engines.
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Battery light on
Hello. If you continue to have a low voltage issue with the new alternator then there may be a circuit issue. Most of the time, if the alternator is good, it is the battery cables or there is an issue...
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05 Buick rendezvous power steering pump and pulley
No, these are two different styles of power steering pumps. I would recommend purchasing the correct factory power steering pump for your 2005 Buick Rendezvous. If you need assistance with installation, a certified professional from YourMechanic can come to your...
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Changed battery and the fuel pump and car still slow to start. When it does start it shuts off without warning. Fuel filter is fine.
Hi there. The battery could be dead even though it has a full charge. There could be a dead cell or an over charged cell. Have the battery checked with a load tester. This will place a load on the...
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I saw this car, and the owner is selling it,
Vehicles that were badly wrecked will usually get a salvage title, which means the vehicle damage was estimated to be more than roughly 70% of the value of the vehicle. Also, from personal experience, anyone with a salvage title car...