Popular questions

Question
how much does it cost to replace front crank seal set
An exact estimate can be gotten if you input your vehicle data on this page. But, to give you an initial but approximate idea, the seal itself, that is the part cost, is typically around $20-$25. On your car, depending...
Question
How do you use the keypad to lock and unlock the doors?
Your car’s keyless entry system (the keypad, if so equipped) allows you to lock and unlock the doors, as well as the trunk with a simple code. Here’s what you need to know: To Unlock the Doors: Enter your...
Question
4wd engages but vehicle bucks like 4wd is slipping.
There is likely an internal issue going on within your transfer case. The most common cause of transfer case slippage is low fluid. I suggest that the transfer case fluid condition and level is checked. If the two wheel drive...
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What is the thumping noise when I accelerate and turn?
What you are describing sounds like a failing CV joint. A CV (Constant Velocity) joint is a shaft that connects the transmission to the wheels, essentially transferring the power from the drive train directly to the wheels. The CV joint...
Question
Switch to Manual mode, but gears don't seem to change any more in that mode
This is an internal problem with the shift switch on the transmission selector. The transmission would need to be tested to see if it is a defective selector switch or a transmission valve body problem. The system would need to...
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Camshaft position sensor and spark plugs
Hi There, This is definitely a timing issue and most likely related to a camshaft position sensor failing and potentially bad spark plugs and/or wires. The camshaft position sensor is a magnetic sensor that monitors camshaft speed to regulate ignition...
Question
Maintenance light on
The maintenance light is designed to come on at certain intervals to remind you to service the car. If the car was serviced recently, sometimes they forget to reset the light. To reset it: turn the ignition on with the...
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Had oil changed, filter was not put in correctly and now have a p0014 code.
Hi there. This article on what the P-0014 OBD-II trouble code is, what causes it and how it is resolved might shed some light on this issue. The only item that may have caused damage to this sensor would be...
Question
How do I customize the Delayed Door Lock?
When the Delayed Door Lock feature is on and you press the lock button when one of the doors is open, the locks will wait until all the doors are closed, delay for a few seconds, and then lock. Turning...
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Significant vibrations after new rims and tires installation.
Unless you were previously able to operate at 90 MPH with no vibration, I would not necessarily expect such success now with the new tires and wheels. Once you get up to speeds like that, there are lots of possible...
Question
Could a bad ignition coil cause a lack of heat when turning on the heater?
The ignition coil generally does not have anything to do with the engine's ability to produce heat when the engine is running properly. The lack of heat you are experiencing may be a result of a clogged heater core. The...
Question
Transmission or transfer case grinding when shifting from park to drive/reverse. Truck jerks with it.
Be sure the fluid level is correct. Low (or high) fluid will cause all kinds of transmission malfunctions. If the fluid level is OK, check the bottom of the transmission oil pan (inc. magnet, if installed) and the filter screen...
Question
How do I use the odometer?
The odometer tells you how many total miles your vehicle has driven. It is displayed on the instrument panel by pressing the Sel/Reset button until the information display switches to the odometer.
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engine makes a rattle noise on cold start. Noise goes away as it gets warm. When i turn on the ac the rattling noise is louder.
Among the possible sources of this noise are accessory drives (pulleys, alternator, etc.), the timing belt (or serpentine belt) tensioner, and loose heat shields. The fact that use of the a/c worsens the noise would point toward the serpentine belt...
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The temperature gauge is fluctuating but not over heating, I have changed the thermostat, the sender, and it still dose the same
Hello, thank you for writing in. The vehicle's cooling system may be having more of a technical error. With the sensor and thermostat both giving correct measurements, the issue is an actual temperature fluctuation. This can also be caused by...
Question
How do you calibrate the electronic compass?
Your car’s electronic compass (if equipped) should be calibrated when you buy it, but it may lose its calibration due to interference from power lines, strong magnetic fields or even from replacing the battery. When this happens, you need to...
Question
I have an error code P2159 popping up on my Hyundai Sonata. I want to know exactly which speed sensor to replace driver or passenger
Hey there. If your Sonata does not have ABS (not sure any exist without ABS), the wheel speed sensor input is from the physical wheel speed sensor, located on the passenger front wheel hub assembly. If your Sonata has ABS...
Question
The car starts up after battery is replaced, turns off right away
The antitheft is most likely activated. The system may need to be reset with the factory scanner system. You can try to disconnect the battery and then, with all keys out of the car and all doors closed, reconnect the...
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My S10 cranks but wont start.I have spark. New battery.Somedays it starts somedays it doesnt.Also leaves a gas smell.Help?
The shaking is likely a result of the motor not firing completely and starving for fuel. It sounds like you may have a fuel supply problem in getting the proper amount of fuel to the fuel injectors. As you know,...
Question
Gear shifter moves without holding brake.
This could be an issue caused by a faulty neutral safety switch. This switch is what prevents the shifter from being moved without pressing the brake pedal. Enlist the help of a professional from YourMechanic to take a look at...
Question
How do I activate and deactivate the ParkSense rear park assist?
There are two different ways to activate and deactivate the ParkSense rear park assist. Use the rear park assist switch in your instrument cluster. Use the electronic vehicle information center (EVIC), and follow the directions. There are three...
Question
My car stopped on the highway said low oil pressure took it to a shop they change the sensor still have the same problem
I believe you have 2 problems here. The fundamental problem is that you may REALLY have low oil pressure, since replacing the oil pressure sending unit has not changed the "low oil pressure" indicator. I would get a dial-type pressure...
Question
My speed odometer is going up and down ...brake light and abs light keeps blinking ...What's wrong
Unlike older cars which used an actual cable to drive the speedometer, modern cars use sensors and switches. The speed sensor is typically located somewhere on the transmission. The speed sensor signals components like the speedometer as well as the...
Question
2011 Prius. Check hybrid system. Car still turns on. Just very little power. Barely get to 45 mph.
Hi there. Virtually every system on a Hybrid is computer controlled or monitored, which means that the best way to diagnose this problem is to have a professional mobile mechanic complete a warning light inspection. When that orange triangle is...
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My car is shaking and I just changed my spark plugs
Shaking or vibration may be caused by many different things such as faulty spark plugs, poor fuel pressure or misfires. Other things such as a faulty idle air control valve may cause the engine idle to drop below the normal...