Popular questions

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The Check Engine Light is on
Hi there. There are a lot of things that can cause the Check Engine Light to be illuminated. A flashing check engine light is a sign of serious trouble. If the light is not flashing, then I would use a...
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My headlights, both high & low beam, are out - 2002 Pontiac Sunfire
Hi there. It seems that the high and low beam switch has a broken contact in it. It would be best to remove the switch and replace it with a new one. If, for some reason, the switch does not...
Question
Hissing sound coming from the front of the car
It sounds like the AC lines may still have a leak in them as indicated by the hissing sound you describe. This is a common sound when there is a leak in the AC system. As the AC compressor builds...
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Excessive blue smoke
Blue smoke coming from the exhaust generally means that the motor is burning the engine oil. This can happen for a couple of different reasons such as worn piston rings or leaking valve guide seals. When this happens, the engine...
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My truck has a cooling problem. Been told blown head gasket but no fluids in my oil and my radiator seems to be leaking
A blown head gasket may cause a number of different symptoms. A head gasket that fails between cylinders will generally cause a misfire and potentially compression leaks from one cylinder into another. Low compression will eventually result in a rough...
Question
The car cranks but it won't start
Fuel pressure and ignition spark need to be checked. Also, having fault codes checked in the engine computer is also necessary as hard faults that may prevent the vehicle starting could be stored. A faulty ground will generally be accompanied...
Question
car wotn turn on, but battery is fine and odometer light is off
Without knowing more about the noise engine is making it will be hard to give a diagnosis. I suggest trying to get a jump start to see if it cranks over and test battery and charging system. You may have...
Question
Taking my sway bar out.
On the 2004 Ion you have to remove the rear transaxle mount and the steering gear. Then, once all links and brackets holding the bar to the body and suspension are removed you have to lift and rotate the stabilizer...
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44re. Trans flter, transducer and gov pressure solenoid replaced. Get loud clunk now going into reverse. fluid level is good.
I would recommend placing the vehicle back on all four wheels and see if that noise still exists. I would also recommend test driving the vehicle to determine if the transmission functions properly otherwise. If the noise only happens one...
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Recently purchased a used Mazda 3. It sometimes doesn't start and not battery. Believe its the switch / contact in the shifting
There is a neutral start switch and other interlocks that could be at fault. On some Mazda's with this problem a reported fix involves the plastic shifter cable which can seize to the stud on the switch due to rust...
Question
r53 eng interference or not
Hi there. If your timing chain has broken, you should take your Mini Cooper to a professional machine shop for service, as it's possible that you have internal engine damage.
Question
Fuel promblem
You may have excessive dirt inside the tank that has clogged the fuel filter to the point that the dirt has gotten into the injectors, causing the misfire. Remove the fuel filter and blow through it to see...
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How much would it cost to put a 6.1 or 6.4 hemi in my truck? 2001 RAM 1500
Hi there - unfortunately, this is not a service YourMechanic can offer at this time. Thanks for thinking of us however!
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Oil on underside of engine
Thanks for writing into YourMechanic.com today about the oil leak on your 2002 Acura and whether it's safe to drive with an oil leak. There are multiple reasons why your motor is leaking oil and just as many potential locations...
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Intermittent jerking when shifting
Since you said the problem only happens between 3rd and 4th gear, you likely have an internal transmission problem. An engine performance problem would likely be noticeable in all gears. Also, since the problem only happens when shifting from 3rd...
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Vehicle will not start.
Cranking and turning over are both referring to the starter cranking or turning over the engine. If the key is turned inside the ignition and no sound is heard while attempting to start, the starter may be faulty. If a...
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Hi my steering light is on but I know that my battery is not functioning properly. Can the malfunction battery affect the steering
Hello. If there is a voltage issue going on within the vehicle, then that can affect the function of the power steering. I would usually start by making sure that the engine drive belt is intact and tight. If it...
Question
Acceleration problems
Hi There, What you are describing sounds like you may have a clogged or damaged catalytic converter. The catalytic converter converts toxic exhaust gases into less harmful pollutants that are suitable to be expelled into the atmosphere. When the catalytic...
Question
Coolant leak on car
Hi. The water pump and radiator are common leaks on your van. Your cooling system will need to be inspected to find what part is leaking. It’s ok to add water to the system temporarily until the leak is repaired,...
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When to replace clutch?
Your description sounds like normal clutch wear. The clutch disc has friction material similar to brake pads. When that material wears, the self-adjuster makes sure it remains the same distance from the flywheel and pressure plate. Once the clutch disc...
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Is my transmission goin out or did a sensor or somrthing go out?
This is often a sign of low transmission fluid or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer activates a transmission...
Question
Car stalling when driving
Both of the codes you mentioned have the MAP sensor in common. It is possible that the MAP sensor is faulty on your vehicle. When the vehicle's PCM picks up that the MAP sensor is not functioning, it goes into...
Question
Car stalls while driving, and won't start up for 15-20 minutes.
Your car was built right on the cusp of the period when Honda products were transitioning to distributor-less ignition. If it is a model that had a distributor, then that is the first place I would look for trouble. The...