Popular questions

Question
Warning code P0340
The camshaft sensor is a 3 wire sensor. Power and ground need to be checked and the signal wire can be scoped to see if a signal is present as the engine is running. Generally, the camshaft sensor itself is...
Question
Car sputtering and rough idle
It appears you may have damaged one of the spark plugs putting it in or one of the parts failed. You will need to have the computer tested for codes to see i it stored a failure code for one...
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Problems with convertible top and power seat
Hi there. Sounds to me that your vehicle's top is a bit off track. This is the same concept as a window being off its track. It will neither close or open all the way. To ensure precise diagnosis, have...
Question
Car not moving when in drive.
This is usually caused by a valve body or leaking pressure inside the transmission. The transmission would need a complete check with the correct scanner and pressure testers to find the cause of your problem. I would recommend having a...
Question
new ac compressor now not energizing clutch
Hello. From what you describe, it sounds like there may be some sort of issue with the clutch pressure / cycling switch. These switches are responsible for activating the compressor when they detect that the pressure is at or temperature...
Question
Engine has spark and fuel but not starting.
Hi there. Check the fuel pump to see if its humming when you turn on the ignition. If the pump is not humming, then check the fuel pump relay and see if the relay is clicking on or not. If...
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My tachometer isnt working correctly
The two most likely causes of this issue would be the sensor that controls the tachometer or the gauge cluster itself. I would recommend having the sensor inspected and tested first to determine if it is performing correctly. If the...
Question
Can a 2010 town have a bad cylinder wall?
The newer engines of the 3.8 liter line can be installed into the van as long as the wiring harness and computer comes with it for the VVT system. If you need further assistance with your engine swap, then seek...
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My ford f 150 want turn over changed battery
Hello. There may be one of several issues wrong. When having starting and running issues, always verify that the alternator and battery are working perfectly first. Make sure the battery cables and grounds are clean, dry, and tight. From there,...
Question
Black Dash with no Crank on 2004 Honda Civic
Hi there. It is quite possible that your ignition lock cylinder has a mechanical glitch that is creating a massive electrical short once it's activated to the third ignition switch. In most cases, the best way to resolve this problem...
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Rpm fluctuates car will not shift out.
Hi There, Your RPM fluctuation may be a result of a faulty mass air flow sensor or idle air control valve. As a result of this, your transmission control module may have trouble indicating shift points. This may be impacted...
Question
Popping out of gear - could it be anything easier than a syncro ?
Hi there - it is possible that your "popping out of gear" problem is worn shifter linkage, bad transmission or shifter mount, or worn shift detents in the shift selector shafts. These are (relatively) easily checked without dropping the transmission....
Question
Can you put a Mazda ignition switch in a Honda
Hi there. Switching the ignition switch depends on the year of the vehicle. Older Honda's and Mazda's could swap out the ignition switch together, but the newer vehicles cannot as they are coded for each vehicle by VIN number. If...
Question
Thank you. Do I need to replace the caliper
Depending on the condition of the rotor and caliper it may or may not need to be replaced. If you are referring to them catching fire when you mention "burning" this would suggest that they may have heated up due...
Question
I'm looking at a car for my son. It's an awesome little car in excellent condition. Is this a bad idea for use as a daily driver? 2003 VW Jetta 1.8 T
Hello - awesome little car indeed! Despite the usual caveat of high-performance cars for (relatively) new drivers, a small sedan like this is a great choice. The usual cautions about taking care of turbocharged engines apply here - always use...
Question
How do you work the power windows?
Your car is equipped with power windows. This offers much greater convenience and ease of operation over manual windows, but you’ll need to know how the system works to get the most out of it. Thankfully, it’s pretty simple. Here’s...
Question
squeaky noise in dashboard while driving
Hi there. Noises can be very difficult to diagnose; especially since it typically needs to be replicated in order to diagnose. I would recommend that you contact one of our mobile mechanics to complete a car is making a noise...
Question
My 1997 mercury villager shakes or visit vibrakes when moving and engine shakes a little under hood and car sounds a little like r
Sometimes there are multiple causes, or sources, of vehicle vibration. Based on your description, the vibration might be due, at least in part, to faulty motor mounts. To check for engine-mount problems, you can try shifting from "neutral" to "drive"...
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When I had my oil changed, dealer saw some leaking from the steering-said will have to have the 'rack' replaced @ $1500 sometime
The steering rack in your vehicle is connected to the tie rods and help stabilize the steering system. When there is slack in this or these become worn out, the rack will also put additional strain on your power steering...
Question
seatbelt won't release
Hello. I am not aware of any way that you could unlatch the seat belt without damaging it. You may be able to forcibly unlatch the seat belt and have it work properly afterwards, but this is no guarantee. The...
Question
Car is dead
Hello, and thank you for writing in. The battery is simply used when starting the vehicle, and to complete the charging circuit. The alternator powers the vehicle while it is operating. If there are no electrical components working, then the...
Question
Brake lights not working
The stop lamp switch most likely failed and is not making contact internally. The switch may need to be adjusted or replaced. I recommend seeking a technician, such as one from YourMechanic, to come and test your vehicle's brake lights...
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Brake lights not working
I would first recommend checking your brake fuse and light bulbs. If you don't feel comfortable doing this, or have issues, YourMechanic can send a mechanic out to your vehicle's location to inspect your brake light issue, and make the...