Popular questions

YourMechanic does not offer transmission/engine replacement or swap services. However, here is some advice. first of all, if it's possible to trade the automatic transmission-equipped vehicle for a similar vehicle with a manual transmission, you will save yourself a lot...

Hi there. It is possible that the transmission seal may be the source of your hard to shift problem. When transmission fluid levels drop and pressure is reduced, it can cause problems in shifting an automatic transmission. It's also possible...

This may be a sign of a weak battery, a failing voltage regulator or failing alternator. As you may know, the alternator is responsible for charging the battery while the engine runs by generating amperage and recharging the battery while...

Generally suspension components will not get stiffer unless there is something in the suspension system that is seized or damaged. A full inspection of the suspension system should be carried out. Loose steering on the other hand generally happens when...

The first two codes point to the bank 2 sensor 2 and could be a problem with the wiring to the sensor or the catalyst is broken up and clogged the exhaust. The last code P0402 is for the EGR...

It sounds like your ignition switch has broken. This switch has the detents in it that give you the different positions that the key goes through (e.g., Off, Accessory, On, Crank). This switch breaking explains why your key would be...

The rear window defogger is a key safety feature. It helps eliminate moisture from the rear window to give you better visibility. To turn on the rear window defogger, press the rear window defogger button, which is located alongside the...

There is either a wiring break or perhaps excessive voltage drop on the circuit, that is a high enough resistance to prevent the required voltage from reaching the bulbs. Whatever the cause of the circuit failure, a Mechanic would simply...

It is possible that the noise is just a normal function of the solenoid. It is also possible that the new solenoid you have is also a faulty part. If you have a warranty you could try replacing it under...

Hello. It really depends on why the vehicle will not shift that would determine the cost of repairs. An issue like this could be caused by dirty transmission fluid or an obstruction of fluid inside the transmission or internal transmission...

Depending on the vehicle you have you may just have the interior light control switch turned on at the headlight combination switch. You may also have a more serious problem like a bad lighting control module shorted and keeping the...

This may be related to a dirty or faulty idle air control valve. This is a unit that reads the air intake as it is mixed with fuel before entering the engine. This information is then relayed to the computer...

Hi there. Before having an alignment performed on your car, check the ball joints, control arm bushings, and the tie rod ends. These items will cause the tires to wander around wearing out the tread fast. If your tires have...

Hello, thank you for writing in. The vehicle is likely having an issue with the air intake sensors. The point of this sensor is to detect atmospheric pressure, which in other terms means a measurement of the oxygen available in...

After disconnecting the battery in order to service a problem you may encounter stalling or other issues while the computer relearns idle. If you continue to have running issues after a couple days of driving then you will need to...

It is possible that this could have been a fluke issue. However if this is not the case I would recommend having your transmission inspected by a qualified professional to determine if everything is functioning properly.

Any real mechanic can do it. It's a matter of having tools and knowledge of how to do it. Since they are new designs, a lot of guys might not know about that, so they use their information system to...

There are a few main differences between a water-cooled and air-cooled engine. Air-cooled engines utilize an engine cylinder design that incorporates cooling fins all the way around the cylinder and on top of the piston cylinder head. These fins draw...

Spark wires and boots do age, get damaged and otherwise fail. An accompanying symptom can be the arcing your describe, or voltage leakages, which simply means that the energy that was supposed to go toward firing the plug gets diverted....

Hi - most likely the overdrive sprag (a one-way clutch) in the transmission is slipping, and must be replaced. It must work properly for any forward gear to work. I would recommend a transmission inspection by a mobile, professional mechanic,...

Hello. If your speed sensor is failing to calibrate properly then it may be possible that there is some sort of electrical fault present, or issues with the calibration procedure. Any wiring issues with the sensor may result in the...

This may be result of a failing or dirty mass airflow sensor. This is a unit that is responsible for regulating the air flow into the engine as it is mixed with fuel prior to being injected into the motor....