Popular questions

Question
Engine lost power, but then started after sitting for a while.
Hello, There are many things that could cause your vehicle to lose power as you describe, however what you are describing sounds like potentially a failing ignition coil. A failing ignition coil will often times produce a symptom as you...
Question
Engine light was on and got DTC code P0713, but now engine light is off. does it mean issue is resolved?
Hello, thank you for writing in. You are correct in thinking that since the light has gone off, the computer is no longer detecting an issue. The code you pulled pertains to a transmission fluid temperature sensor. You may want...
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How do I turn off the TRAC system?
The TRAC or traction control system is designed to help you stay in control on the road. There may be times you need to shut it off, such as if you get stuck in the snow or mud. Locate...
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my tpms light stays on even though my tires are properly inflated and all my sensors test that they are all working on the meter
The system has lost communication with the ECU and you will need to have the system recalibrated using the tech stream to clear and then recalibrate the TPMS system.
Question
no power to ignition switch
Hi there. Typically when electrical components or accessories start to fail, it's an indication of a bad main electrical relay. When the primary relay breaks, it can either restrict electrical flow to these components or allow full electrical flow; which...
Question
Remove rear armrest/cup holder.
You will have to take the seat and move it in the bend forward position to remove the arm rest. There are bolts that secure the arm rest to the sides of the seats at the base. Remove those bolts...
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My car has trouble starting when the engine is hot, I never have a problem in the morning or when I get off work.
Hi there. It sounds like the ignition coils are getting hot and when the engine is shut off, the engine will not restart due to an ignition coil that will not produce a spark. Remove one spark plug wire at...
Question
The metal piece that attaches the rear windshield wiper to the car
Hey there. This piece is called the wiper arm. They can be purchased from most auto parts stores. If you need to have a wiper arm replacement taken care of for you, a qualified technician from YourMechanic can come to...
Question
How do you check the level of coolant in the radiator?
In most situations, you shouldn’t have to check the radiator itself. You should be able to inspect the level of coolant in the reservoir/reserve tank instead. However, if the there is no coolant in the reserve tank, you’ll need to...
Question
VW Passat won't start
Hi There, This could be related to many different possibilities, but is most likely a bad connection between the battery and the starter relay. The starter relay directs power from the battery to the starter solenoid which then engages the...
Question
Weird dentist drill type noise from under hood after a cold start.
Hi there. The noise sounds like the serpentine belt is slipping. Try removing the belt and see if the noise goes away. If the noise goes away, then either the belt is worn and needs replaced or the tensioner is...
Question
Will a u140e trans from a 99 Lexus es300 interchange with a 99 Lexus RX 300? Fwd?
Although the transmission type is the same (U140-E), the two vehicles have different Tag ID numbers on the transmissions and thus the two referenced transmission are NOT listed in the catalog as "interchangeable". Different Tag ID's reflect differences in electrical...
Question
How long does a muffler last? How many miles it take to replace a muffler? Is theirs any difference between each muffler? (2 muffler)
There is a good chance it is the 'flex' pipe section leaking. The life of the exhaust depends on mileage, driving conditions, and where you live. Snow and icy climates rip through exhaust systems with rust and road salt. The...
Question
How do you check the manual transmission fluid?
Your car’s manual transmission needs fluid just like an automatic transmission does. It’s necessary for lubrication, for preventing friction and for maintaining pressure inside the transmission itself. If the fluid gets low, you may experience problems with shifting and driving....
Question
Car makes noise when going over 50 mph
It is very possible that you can have a faulty wheel bearing on your vehicle. I would recommend having your vehicle inspected by a qualified professional to determine if your wheel bearings are functioning properly. Wheel bearings can often make...
Question
Intake manifold runner control stuck
The IMRC (Intake manifold runner control) is a vacuum modulated solenoid that operates a butterfly valve in the intake manifold. The purpose is to optimize the air/fuel ratio for best fuel economy and drivability. Sometimes the code will refer to...
Question
I have 2000 E320 Mercedes Benz and code p1491 came on with Check Engine Light.
Hey there. Your question isn't entirely clear, but I can address the code you have listed. The P1491 code has to do with your A/C system. Specifically, the high side of the A/C is too high. This could be for...
Question
After ice storm my car won't start.
Hi there. Check the starter wires and make sure that they are tight and clean. If the wires are good, then try tapping on the starter solenoid. If you hear a click when trying to start the engine, then the...
Question
How do you use the heated seats in a 2012 Ford Escape?
If your car is equipped with them, heated seats provide an additional way to increase your comfort on cold days, as well as to ease aching muscles. Turn the seat heater on and you’ll enjoy comfortable warmth until it turns...
Question
Yukon Denali Sun Roof Leak Repair
Yes, it is possible to replace just the rubber seal without replacing the entire sunroof. This can be a tricky process to replace. I would suggest having a certified expert, like one from YourMechanic, come to your home to inspect...
Question
2014 volkswagen jetta ac and heater stopped working
This may be related to a faulty blower motor or blower motor relay. Occasionally, the blower motor itself will wear out or become faulty working intermittently as the brush contacts inside the motor wear out. The blower motor relay supplies...
Question
Lights on left side of car not working
If the lights on the left side of your car are not working, then there may be one of several electrical problems. Perhaps a bulb has burned out, or a relay has malfunctioned. As this problem is probably electrical in...
Question
My 2005 Saturn vue is starting to have high rpm's while driving
Hi there, A number of things may cause this to happen, but it sounds like your vehicle may be a bit low on transmission fluid or you may potentially have a bad transmission control solenoid. As you know, the transmission...
Question
can you replace an alternator on a Lexus 2007 350 ES without removing the bumper ?
If your ES350 was built after March 2006, you have to remove the bumper. If you have the alternator replaced by a mobile certified mechanic, you will save money and it will be a lot more convenient because the repair...
Question
SRS light on
If the lights on the left side of your car are not working, then there may be one of several electrical problems. Perhaps a bulb has burned out, or a relay has malfunctioned. As this problem is probably electrical in...