Popular questions

Question
Ac/heater, no air flow all of a sudden quit blowing. Blower motor? Fuse?
Hello - as you noted, the first thing to check is the fuse for the HVAC fan of course. The next step is to check to see if the fan works at any speed, or just Low or Medium. If...
Question
When I stop and then start to accelerate the car jumps and lunges and doesn't seem to increase speed as it should.
Hello. Thank you for writing in. Typically vehicles jump and surge due to spark or fuel issues. The computer is designed to keep the engine running within certain ranges, and when the vehicle doesn't have what it needs, it will...
Question
Car won't blow any hot or cold air
This may be related to a faulty blower motor or blower motor relay. The blower motor is a unit inside your vent system that blows warm air from the heater core to the vents when the heater is on or...
Question
Propeller sound from under the car but only when driving in a straight line.
Hi There, What you are describing sounds like possibly a failing wheel bearing. A wheel bearing will usually fail due to pitting or small damage on the surface of the rollers or the bearing race. Over time the bearing will...
Question
Horn doesn't work when I push on the steering wheel but when locking car it does what would cause this problem?
Hi there - your symptoms describe a failure of the horn switch itself. The fact that the horn works when the security system is armed (when locking the vehicle) indicate that the horn and the wiring to it work just...
Question
How do I change trip odometer stats
Hi there. To change the trip status on the dash, press the DISP button on the steering wheel until the dash reads the trip messages. Then, you can cycle through the trip status on the dash and see what miles...
Question
Want to check transmission fluid level
There should be a transmission dipstick located near the rear of the engine. Bring the engine to operating temperature and park the vehicle on a level surface. With your foot on the brake, move the gear selector through all the...
Question
I keep getting Check Engine Light, Code: P0014 , sometime it randomly turns off the CEL but eventually comes back.
Hello. The code is for the exhaust camshaft not in the position that the ECM has commanded it to be in. You could have problems with the cam sensor, camshaft control system, or wiring. Make sure that you have been...
Question
What type of gear oil I need for a 2014 nissan frontier school 4x4 v6 4.0
Hi there. Inside your owner manual or on the side VIN plate on your driver side door, should be the type of differential you have (either the C200 or M226) as this vehicle has one or the other that is...
Question
Horrible belt squeal when alternator has increased load.
Check to be sure all rotating elements are in the same plane. Check belt tension. If all rotating elements are in the same plane, the belt is new and properly tension, then the likely cause is a pulley that has...
Question
My engine coolant light is coming on and after hitting a pot hole my thermostat light pops on, and after a few miles car run hot
Hi there. It is quite possible that you may have damaged the radiator when hitting the pot hole. Although there are protective shields located under the radiator itself, they are typically very thin and made of plastic in most cases....
Question
What kind of damage would occur if I ran over a ladder in my 2012 Volkswagen Jetta
Hi there. Depending on the way that the ladder hit would determine what problems may occur. It did not sounds like you mentioned any issues but I would get the vehicle in the air and inspect it for damage. Most...
Question
what causes the seat belt light on the dash to stay on after you have buckled upand motor is started up?
Hello there. In most cases, the seat belt light will stay on when the seat belt sensor is damaged, or the housing where the buckle is inserted is damaged and needs to be replaced. With the ABS light, this could...
Question
My Taurus will crank but will not start as it is not getting fuel. I installed a new fuel pump relay switch but it did not work.
Hello there, thanks for writing in. I'd be happy to offer my insight. Many different faults can cause your 2013 Ford Taurus to crank but not start. The most common would be the battery. Before any other diagnosis is done,...
Question
How do I set my headlights to go on automatically?
Hi. If the car is equipped with automatic headlights, then the head light switch will have an AUTO setting on the switch. If this setting is located on your light switch, then all you have to do is put the...
Question
outside temperature thermometer way off, a/c not working, check engine light is on
Hello. The reading of minus 40 degrees does indicate that there is an open circuit in the sensor circuit. This will cause the A/C not to work and the Check Engine Light to come on. The sensor is in the...
Question
My timing belt broke, is there a chance there is no damage? 2000 Dodge Neon
Unfortunately, the valves are most likely bent along with possible piston damage. The 2.0ltr in both single and double-overhead-cam configurations are interference engines. The valves and pistons occupy the same space. The job of the timing belt is to keep...
Question
My car wont go when press on gas pedal
If the engine runs normally and in park you can accelerate the engine (gently, to a couple thousand RPM ONLY) but when you put the car in drive the car won't move that means one or more of the following...
Question
How do you lock the car door without a key?
While you can easily use the remote to lock your car doors, or even the key, you can also lock them manually. Here’s what you should do: Remote Enabled Civics: Use the master switch to lock all the doors,...
Question
Will a bad wheel bearing damage the CV joints, or will bad CV joints damage the wheel bearing? Honda Accord lax 2006
Any bad part in the drive train can put additional stress on other parts. I could probably draw a line from a bad wheel bearing to a bad CV joint. Not so much the other way. However, it might seem...
Question
Car doesn't start after head gasket replacement
Hi there. If the engine will not crank then the starter circuit needs to be tested to see if there is a wiring issue. If it is cranking and not starting then the computer needs to be checked with a...
Question
Can I shift my 2008 Saturn Outlook into neutral without keys?
Your car is not designed to go into neutral without the keys. When the battery is dead, you can bypass the shift interlock solenoid by inserting a screwdriver into the manual override slot. On your vehicle, I believe the override...
Question
Car losses power when I turn the wheel
Your vehicle does not use a traditional hydraulic power steering system. Instead, it is equipped with electronic power steering. In this system, torque is generated through an electric motor. The power steering electronic control unit (ECU) receives input from several...
Question
What's the difference between idle control valve and auxiliary idle air control valve
The idle air control valve monitors the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and at idle. This valve is controlled by the vehicle's computer and will adjust idle...
Question
I spilt coffee on my dash were the climate control is and now none of the dials work - climate control is stuck on off but is on
When a liquid like coffee gets into components it will short out the electronics. You will most likely need to replace anything that got coffee spilled on it. You may try to remove the controls at the dealer and have...