Popular questions

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E-brake adjust.
Hello. These are two separate issues as the brake pedal is a hydraulic system operating with brake pads and rotors and the e-brake is a brake cable that leads to a brake drum assembly. First, lets address the brake...
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Steering wheel not turning the wheels
There are several different possibilities for a hard-to-turn steering wheel with a knocking noise. These noises could indicate the shocks are worn; suspension bushings, ball joints, or tie rods have failed. I would have a certified mechanic diagnose and fix...
Question
Interior driver's side door latch is broken
Hello, thanks for writing in. In order to give you a proper information you will need to supply the vehicle year, make, and model to us. Otherwise we cannot give you a procedure or quote. Feel free to resubmit another...
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Do these cars need valve adjustments?
Hi there, thanks for writing in. Your particular year and model of Subaru does not need to have the valves adjusted. It uses hydraulic lifters that are self adjusting. If there is a ticking noise, it could be that...
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I have 2007 LS 460 when driving the highway it will pulsate when brake is applied
The pulsating from the brakes are usually caused by the front rotors which are warped and will vibrate the steering while braking. You should have the brakes inspected and brake rotor run out checked using a dial indicator. You will...
Question
Cannot find fuel pressure regulator under the hood of my 2001 f150xl V6 4.2
The fuel pressure regulator is beneath the upper intake manifold. That manifold has to be removed to gain access. Once you remove the manifold, you will see the regulator connected to the fuel rail and one end of the regulator...
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I am thinking of purchasing a 2010 Porsche Panamerica, what are the costs of the 100,000 mi. tune up and anything else you think m
The complete maintenance schedule for your vehicle is posted at this link. 100,000 miles is not a standard interval and much of the maintenance has much more frequent intervals. If possible, attempt to obtain the complete vehicle history of service...
Question
We changed the temperature sensor because we broke it and now the check gauges light won't quit flashing, and the temperature gauge jumps to high
Assuming that your vehicle is not actually overheating, this leads me to believe that the replacement temperature sensor is faulty or incorrectly installed. It could also be a poor electrical connection at the temperature sensor. An open circuit would cause...
Question
front end vibrates when in park and at stop lights
Hello there, many faults will cause your 2008 Mazda 3 to have a vibration at idle. The most common would be a misfire condition, fuel pump, vacuum leak, oxygen sensor, mass air flow sensor, or a coil. A qualified Technician...
Question
7 codes transmission shifting bad could it b ecm
Having that many codes that go to one component may want you to quickly condemn the ECM. However, the vehicle should not have the ECM replaced until one or more of the codes retrieved calls for the replacement of the...
Question
Are dodge magnums expensive to maintain
Edmunds compiles and publishes the type of data (maintenance costs) that you are seeking but for your specific year and model the entries are blank at their website, probably due to the relatively small production run of this vehicle (i.e.,...
Question
Car has problems when braking.
What you are feeling is likely the brake rotors are warped, as you suspected. The rotors may need to be replaced. The rotors can get warped when they get hot and then hit water or excessive braking. Have the brakes...
Question
Cam sensor problem on my 2014 Chevrolet Camaro
Hello. This can be caused by a number of issues. If the sensor clearance is not correct then this will occur. I would check this first. I would then monitor the sensor signals as that would tell me if the...
Question
Rough idle, seems to misfire but never dies and no Check Engine Light.
This may be related to many things such as an ignition misfire, low fuel pressure or a dirty or failing idle air control valve. The ignition misfire may also be caused by the low fuel pressure or idle control problem...
Question
Door locks and unlocks, lights came on by themselves
Hello there. Random electrical faults such as this are usually pretty rare. With this many faults and systems affected, it points to only a few possible causes. The most likely would be a body control module, wiring short, or a...
Question
Car does not always start.
This may suggest a weak battery or potentially a faulty starter solenoid. Although, a faulty starter solenoid is possible, the fact that you are able to get it started without any trouble by jumping suggests that the starter solenoid may...
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I want to make sure the Prestone 50/50 coolant+antifreeze (with cor-guard inhibitors) is safe to put into my car?
Go with Zerex G 05 either in full strength or 50/50. It is "mini approved".
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What is wrong with my gas tank
Hello, thank you for writing in. Typically the fuel nozzle on the gas station's pump has a small hole in it. Once the fuel has filled up the tank and the filler neck, it reaches this small hole in the...
Question
When I try to stop in a short distance at highway speeds, my car jerks just before coming to a complete stop.
Based on your description, it seems like you may have a faulty control arm bushing on your vehicle. I would recommend a brakes suspension and steering inspection to verify this. If any control arm bushings are faulty on your vehicle,...
Question
Evap system problem
It sounds like you have a problem with the vapor vent purge valve. Check the valve to see if it will hold vacuum when not energized or if it leaks and needs to be replaced. The valve leaking will cause...