Popular questions

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Replacing starter,
If you took the starter main housing bolts out and removed the main housing then you may have damaged brushes inside the starter. I recommend removing the starter and check the brushes for damaged and replace the starter f they...
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After part replacements, spark plugs do not work - 1996 Lexus LX450
If you have a Check Engine Light on, first check for those codes to determine what engine management thinks is going on. If no trouble code, check the ignition fuse behind the driver side kick panel (carpeted panel at foot...
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I can turn my truck to the start position and everything comes on but no fire is getting to the starter someone said it could be a
Hi there. When you turn the key and power is supplied to accessories and other vehicle components except the starter, it's typically due to a failure with the starter electrical relay or the starter itself. In some cases, it can...
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2001 mercury mountaineer Shifted hard then 4wd low light came on and didn't want to go no power and barely moved
Hi Moo. Thanks for contacting us today. It is possible that an inner transmission failure has occurred, or perhaps (and more likely) that an issue with the differential is the source. The best way to determine what is causing the...
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Hi my Mercedes Benz gl450 2007 airmatic leans a bit more on the driver side left front and a bit front the rear.
Hi there. Check the plumbing to the air shocks system on the driver side and see if there is a leak. You may have to spray the lines down with water and soap to see the leaks as the mixture...
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Loss of power in the cab and trouble starting the engine.
Hello, thank you for writing in. The alternator should be reading around 14 volts at all times. If it is dropping lower, there is an issue with the alternator or its wiring. You can verify the voltage output with a...
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Car still overheating
There are still a few more things to check beside the thermostat. The cooling fan, water pump, and radiator all need to be checked. If the engine is overheating while traveling at a constant speed above 20mph, you can scratch...
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My car jumps when I go from brakes to gas
Hi There, It sounds like your car may be low on transmission fluid. Automatic transmissions use pressurized hydraulic fluid (Transmission fluid) to change gears. Every time a gear change is required, the car's computer activates a transmission solenoid, which directs...
Question
Despite repairs, vibrations and droning noise persist - 1997 Ford Aerostar
Hello. With the information I have, it sounds like there could be an issue with the rear differential of your van. A droning noise from the rear could be caused by one of the wheel bearings, or the carrier bearings...
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Coolant finishes 3-4days
Hello. This can be caused by a number of things such as low coolant levels, a faulty thermostat, or a failing coolant fan switch. The fact that you are losing water every 3-4 days without leaks, this would suggest the...
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Battery light keep clicking on and off alternator has been changed got computer checked everything is working but light still comes on
Hello. If the alternator and computer have been replaced, then it may be possible that the light is being set off by another issue. If the issue appears to come and go intermittently, then it may be possible that the...
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Ignition switch won't turn
The first thing to try is to try and rock the steering wheel while turning the key to see if the steering is binding it. If this does not work then try another key if you have it. If none...
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Revving problems
Hi there. This issue is typically caused by one of two issues. Either the throttle body blades are dirty and are sticking or the idle control valve is damaged and needs to be replaced. Before you purchase new parts, you...
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car won't start
Hello. If the battery is testing good and has the correct CCA and voltage, I would look towards a faulty starter or wiring fault such as insufficient ground. I recommend that a technician check the starting system . If the...
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Recently replaced engine due to water damage. Now car shakes at idle and check engine light flashes.
If your catalyst is bad then I would suggest replacing it first and then clear codes and see how engine runs afterwards and if it needs further diagnosis.
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Car makes a single loud pop when first backing up or pulling foward. Sounds like s hammer.
You should have the lower control arm ball joints checked to see if they are loose. Also, check the sway bar link arms and sway bar bushings for wear or damage. An inspection of your suspension...
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How do I access the vanity mirrors?
The vanity mirrors are located on the two front sun visors. To access the mirrors, pull down the sun visors, and slide open the covers on the mirrors.
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Dirtbike wont go over 7500 rpm with new carburetor
Hi There, Depending on what year, make and model of dirtbike you are referring to, you may be reaching the rev limiter. Certain models after certain years came with what is known as a rev limiter which is a component...
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Vehicle won't start. Battery no longer charges.
Hey there, thank you for asking about your 2008 Lexus RX350. Your car's alternator is responsible for charging the vehicle. When the car is running, the alternator and voltage regulator work to maintain the charge in your battery. When the...
Question
Strange whirring noise coming from the engine
It sounds like you are getting water built up inside the evaporator housing and need to unplug the A/C drain or you will flood the evaporator, blower motor, and resistor with water and short the motor and resistor again. If...
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Truck not running smooth. Doesn't seeem to shift easily. Some vibration at higher speeds.
This may be 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...
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No acceleration when in drive, but will drive after starting it over
It is not clear from your description if engine speed (RPM) increases normally but the car just won't move or if there is no increase in engine speed. In the case where engine speed increases, what you have is possibly...
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Motor mounts. Which mechanic is right?
If a motor mount diagnostic was performed and the mounts were confirmed to be faulty, the only safe repair strategy would have been to install dealer OEM motor mounts. If you use aftermarket parts in this application in essence you...