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I replaced the alternator about 6 months ago. Yesterday while idling the battery light popped on and my car quit.
This may suggest a failing voltage regulator. The voltage regulator is a unit that regulates the charging of the battery by the alternator. When the voltage regulator is not working properly, this may result in the alternator allowing too much...
Question
clutch & slave cylinder
You should replace the clutch slave cylinder as it incorporates the release bearing. The release bearing is the part that gets worn and may fail in a short time if you decide to not replace it. Even if the slave...
Question
Car starts but won't run.
If your engine starts but won't stay running (idling) the problem is most likely a faulty idle air control (IAC) motor. The IAC opens and closes to maintain engine idle, if this component goes out, the engine will keep stalling. A...
Question
Engine making whining noise
Hi there. The most common cause of this on your engine is the water pump. It can be a number of other things also. I typically remove the belt and run the engine to verify that the noise goes away....
Question
Front brakes grind after pad and rotor replacement on 2005 Honda Civic VP
You may have a bearing issue or a warped rotor and the pad may even have excessive metallic particles built into the pads that can be noisey at times. I would recommend having the brakes pads replaced with a high...
Question
My car starts, but I cannot get it into gear. If I turn the car off I can out it into gear pretty easy.
It sounds like you may have a throwout bearing that is hanging up. When the car is not running, nothing within the transmission is spinning, thus it is possible to put the car in gear. With the engine running, there...
Question
Problem with transmission and battery.
The brown junk is your radiator is the result of the dexcool coolant that General Motors uses in their vehicles. If the coolant is not routinely flushed out and replaced periodically it will break down. If air gets into the...
Question
Car window is off its track
It is not uncommon for windows in Honda’s to come off their track. The doors are fairly light and are subject to being slammed shut sometimes a bit harder then they should. I myself own a Honda and have been...
Question
Timing belt ripped while driving on freeway bought a new timing belt installed it but my car wont start
Hi Alex. When a timing belt breaks, it can cause internal engine damage beyond what's inside the timing belt cover. However, in most cases, when you can't start the car afterwards, it's due to the ignition timing not being properly...
Question
Is there a wire in my car that is only on when the car is off?
Hi there. Check the fuse box for any live circuits with a test light and the ignition switch turned to the off position. Then hook up your exterior lighting system to that port with a fusible link and a toggle...
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Engine problem - 2009 Toyota FJ Cruiser
Hello. A knocking sound when starting from a stop in second gear is to be expected. This sound will come from either the motor or the transmission. I don't recommend starting off in second gear. It isn't good for your...
Question
Over heated car cranks but does not want to start
Hi There, It sounds like your car may have a blown head gasket as a result of overheating. A blown head gasket may cause a number of different symptoms. A head gasket that fails between cylinders will generally cause a...
Question
PO304
Hello, thank you for writing in. Between the tests you have done, and the diagnostic code for a misfire on cylinder 4, you may have an issue with the ignition system. You will want to check the ignition wire, the...
Question
Turn ignition on fuel pressure goes to 60 lbs two seconds and fuel pump relay clicks pressure drops 5 lbs then slowly drops to 0to
It sounds like this fault may have more going on than just the fuel delivery issue. The vehicles ECU will command the fuel pump to turn on normally when a vehicle is started. If the car only primes for the...
Question
Manifold overheat!! Its (KILLING ME!)
Hello. Thanks for writing in. The vehicle's malfunction with the exhaust system has likely caused the catalytic converter to fail. Unless there is a foreign object in the tail pipe clogging the airflow, it is the catalytic converter which is...