Popular questions

Question
Lights dimming, interior lights and exterior lights, and whining when rolling downhill.
This may suggest a failing voltage regulator that may be allowing the alternator to be producing too much or too little amperage causing a fluctuation in the electrical system. The voltage regulator is a unit that regulates the charging of...
Question
Car has a rough idle.
Hello, It sounds like maybe your idler pulley or some other pulley on the motor has a bearing that is going bad. A technician from YourMechanic can trace down exactly where the noise is coming from by inspection.
Question
Intermittent stalling while idle or driving
Hello there. Many common faults can cause your 1994 C1500 to have intermittent stalling when driving. You have done well in replacing the injectors, fuel pump, and other sensors as well as the plugs and wires, as these are typical...
Question
I have Chevrolet Epica ls 2010 automatic 6 cylinder car. I want to change gearbox. Please tell me which car model's gearbox will fit to my car.
The gearbox (transmission) that is in your vehicle will fit the years 2007 through 2010 from the Epica, Daewoo, and Tosca. They all have the same manual 5 speed transmission.
Question
Low kilometers on the odometer
Hello. The best way to determine if the odometer on a vehicle has been rolled back is to compare the readings with the maintenance and service records. At 20000 kilometers there should be at least a few service records to...
Question
My door locks quit working
Hi there! Most likely your door lock actuators have gone bad. Inspect, the system by pressing the lock\unlock switch, watch the locks and see if there is any movement, like they are trying to lock\unlock. If you do in fact...
Question
Side mirror control switches not working
Hello. If these both stopped working at the same time, then you may have a power failure to the switches or a wiring problem in the door. It is common for the wiring that enters the door to get pinched...
Question
The key won't turn in the ignition
There are several things that may be causing these issues. One place to start is the shift lever. There is a sensor that only allows the vehicle to be started if it is in park or neutral. Try shifting the...
Question
Vehicle shaking
Hi. Out of balance wheels are typically the most common cause for shakes or vibrations, but there are many other possible causes. They include, loose suspension/ steering parts, an engine misfire, or even a tire that has a bubble or...
Question
side window came loose
In this situation the window may be able to be reattached. If the window is still in good condition it is completely possible that the part can be repaired and not need replacement. If you decide that you need some...
Question
Doesn't shift and might be stuck in 3 gear, and it hesitates a lot,
What you are describing 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...
Question
What do I do if the power windows don’t close properly?
You can troubleshoot the power windows if they fail to close all of the way. Stop the vehicle. The ignition must be in the on position. Hold the power window switch again for at least six seconds after the...
Question
Hot air coming out of vents
It sounds to me like your AC isn't kicking on. Usually this is caused by low refrigerant in the AC system or a leak. If you need help with repairs, have a certified mechanic, such as one from YourMechanic, come...
Question
I'm looking at new cars. Can I disable Bluetooth? 2017 Honda Civic hatchback
Hello - yes, Bluetooth can be disabled on this vehicle if you happen to purchase a model with that feature. It is part of the infotainment system (integrated radio, navigation, Internet connectivity, etc.). And yes, you can still buy models...
Question
Car is cranking but not firing up to start
It sounds like the starter is failing. Its drawing too many amps from the battery causing the battery cables to get hot and melt. I recommend having a qualified technician such as one from YourMechanic to perform a starter test...
Question
Rear passenger tire has slight inward tilt
Any time there is abnormal wear on the tire, you know something is wrong. The fact that you can see the inward tilt of the wheel is not good. It could be a wheel bearing, but this would accompany a...
Question
Gauges don't work
Hello. There are a few reasons for the gauges not working. I would start by checking the fuses. If the fuses check out, then the grounds should be looked at. There is the connection at the battery and another under...
Question
I was driving down the road just fine all of a sudden my battery light came on for a second then all of my lights came on and then
Hello. Obviously, there's an electrical issue. To rule out the simple and obvious possibilities have the battery load tested at a major, reputable battery store (this is a common test; they have the tester) to be sure the battery doesn't...