Popular questions

Question
I changed my wheelhub about three month’s ago due to humming sound and now when I drive over 50 and apply my brakes my tire bounc
You should jack up that wheel and wiggle the wheel to see if there is a loose bearing? If it is not loose then you most likely have a warped brake rotor on that side.
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Battery dies when car parked
Hi there. Your vehicle battery becomes weak, may just be a bad battery. The hard starting, may just be slow cranking RPM. Being able to drive a few miles and the battery will hold a few hours, leads me to...
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The harmonic balance or went out of round and the Woodruff key tore up and they engine needs replaced
Hello. This is a common issue on this engine. The balancer bolt tends to come loose and causes this failure to occur. If I were choosing what engine to go with I would go with the one from Japan. Those...
Question
Charging warning light comes on when i turn the key and try to start the car and the car want start but when someone tried to give
Hi there: If you recently replaced your battery, the issue may be caused by a malfunctioning alternator or other electrical component that comprises the charging system on your Nissan Sentra. The best way to find out which item specifically is...
Question
Do I need to replace the lower O2 sensor or upper O2 sensor?
As you may know there are two O2 sensors in your vehicle, one that measures exhaust gases prior to entering the catalytic converter and one that measures the gases as they exit the converter. The purpose of the lower sensor...
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I drove the car fast, and then the Service Advance Trac came on. Then I drove the car slow for about 10 min and the message disappeared.
Hi there. The Advance Trac may have came on for a dirty wheel speed sensor. You could have driven through a puddle or on a bumpy road that caused debris to fall onto the sensor causing it to be tripped...
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My 1996 Infiniti I30 is cranking and turning over but it won't start - what could be the problem?
There are numerous possible things that can create this condition. The first thing we consider with a twenty year old vehicle is the timing belt. A seasoned technician can tell by simply cranking the motor. It will make a distinct...
Question
Check Tire Pressure Light
Hello. The first thing I would do is make sure that the tire in question is inflated to proper pressure. If the pressure is low, even by a few pounds, it may set off the tire pressure light. If the...
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Car engine recently overheated 2006 Ford Focus
Hi there - yes, it is normal for the AC compressor to cycle on and off. If it is doing this frequently however, like every 10-15 second or so, this can be an indication that the refrigerent level is low...
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Getting codes P0161 and P0325
Hello. Both codes indicate a circuit failure, and I suspect that the connectors were not properly reconnected after changing the valve cover gasket. These codes are not likely actual part failures. It is a very tight squeeze to get in...
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Throttle. 2006 Mercedes Benz ML350
Hi there. This sounds like a throttle position sensor problem. The throttle position sensor relays the position of your foot on the pedal to the car's ECM, which then tells the fuel injection system how much more or less fuel...
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Front brake gets locked up - 1983 Jeep CJ7
Have the residual pressure valve for the locking brake checked for problems. Residual pressure valves maintain a very slight hydraulic pressure for each brake in order to make the brakes more responsive when you press the brake pedal. If it...
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Squeaking from the front driver side
What you are describing sounds like a bad or worn out ball joint. A ball joint is designed to pivot through multiple planes. Of course, because the ball joint constantly pivots at different angles, it tends to wear out more...
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Will not accelarate over 20mph and has a P0430 code
Hello and thank you for contacting Your Mechanic. The code P0430 means that the catalyst system efficiency is below threshold on bank 2. This is in relation to the catalytic converter not functioning correctly, but this code will not make...
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Whining when off clutch and tapping from engine when cold
Hello. The whining noise you are hearing is typically from the pilot bearing located at the rear of the crankshaft. It can be an internal transmission issue but that is not as common. I typically check and even change the...
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Service engine light came on.
Hello, this code represents a slow acting thermostat getting to engine operating temperature which is about 195 degrees. The computer monitors the time to get to operating temperature, if it takes too long it will set this code. The issue...
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Engine is vibrating at drive condition while AC is on though compressor, condenser, chamber changed.
Check the vehicles engine mounts. A failed engine mount may cause extra vibrations from the engine to make their way through the car and become very noticeable. Check your service history as well to be sure your maintenance is up...
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Car takes 7-10 seconds to turn over and crank. VDC and Slip Lights are on.
Hi there. Typically, when a vehicle is hard to ignite, it's related to ignition timing. However, there is no need to spend $2,500 from the dealership on that type of repair. The best thing you can do is contact one...
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Stalling & sputtering after rain
The engine spark plugs and spark plug wires on your 2001 Ford Escape are most likely arching to the ground and may need to be replaced. Run the engine with the hood up and listen to see if you hear...
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Corrosion on starter terminals
Corrosion on the terminals will definitely impact the flow of current to the starter. The other potential issue may be a faulty connection to the starter relay. If the starter relay is faulty or not receiving the proper current, it...
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Truck runs rough with hesitation.
There are many issues that could cause your truck to run rough. If the check engine light is on (which it most likely is) retrieving the diagnostic trouble codes will provide a place to start diagnosis. A certified technician, such...
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How do I use the seatbelt extender?
If the seatbelt is not long enough for you, you will need a seatbelt extender. You can only order a seatbelt extender at a dealership. When you go to the dealership to order a seatbelt extender, bring the largest coast...