Popular questions

Question
Truck ran out of gas and will not start.
Hello and thanks for the question. That is a lot of good information you have shared, and its always a good idea to pass along any information that may help the mechanic. However, I would recommend having a mechanic, such...
Question
Vehicle won't idle
You either have a major vacuum leak at the hose to the brake booster where it connects to the engine, or the intake gasket. A diagnostic inspection of your stalling condition by a mechanic, like one from YourMechanic, will verify...
Question
what does the clicking sound indicate when my car wont start
There are a variety of clicks you might hear when the car fails to start. Gentle clicks from under the dashboard mean the relays are activating, but the starter is not working. A strong tap from under the hood might...
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Bouncing when towing or backing up
I am not surprised to hear that your Nissan struggles trying to move a heavy load up hill!! After all those years and miles, I would be glad that it still ran and save it for lighter work! Old trucks...
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My car had electrical damage due to rodents and needs dash harness replaced. How long does a harness replacement typically take?
The wiring harness in the dash would need to be repaired most likely since the new harness would not be available anywhere. The labor will be on a time and materials basis and most mechanics would not want to take...
Question
When should you replace the brake and transmission fluids?
Different manufacturers have different recommended service intervals for their vehicles. Recommendations for fluids can usually be found in the vehicle owner's manual. At minimum, the manufacturer recommendations should be followed. That's not to say doing some maintenance items a little...
Question
My car won't crank or start.
Go under the dashboard by the clutch pedal. Look for the switch that the clutch pedal is supposed to push in when you push the clutch pedal down. The switch is pushed in by the pedal arm rubber bushing that...
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I'm putting in a police interceptor motor from a Impala to a 2005 Monte Carlo but it has fly by wire
Prior to doing this work, you should confirm that the "new" vehicle configuration is certifiable insofar as Federal emissions law, that is if you intend to register the vehicle. Please see the relevant Federal EPA Engine Swap Guidance Document. California,...
Question
Car bucks, jerks, and idles rough - 1991 Ford Mustang
Hey there. This may be a sign of a failing idle air control valve. The idle air control valve is located on or near your intake manifold and monitors the air intake as it is mixed with fuel prior to...
Question
I think the immobilizer has gone on.
The engine will not start when the immobilizer system is active. Check the key to the vehicle and see if there is a remote to it. If there is a remote, then I suggest replacing the battery in the remote...
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My AWD is not working
Hey there. This could be anything from something simple as a differential clutch connector problem to something more serious, such as a mechanic failure with clutches, rear axle, or coupling. You should have a Check Engine Light of some kind...
Question
Key fob will not open doors. The push button will not start car. There are no dash indicators. Had new battery installed in the vehicle and in the key fob.
The key fob will need to be reprogrammed to the vehicle as when the battery was replaced in the key fob, the key was reset. This is why nothing is working with the key fob. If you need further assistance...
Question
Is it dangerous to driver or damaging to the car -if control arms are not repaired within a month
Hello, thank you for writing in. While the car jerking forward as you stop can be related to a few different components. Something like this can come from the engine mounts, to the brakes, to the suspension. The control arms...
Question
Can I just remove the Passlock 2 system
Hi Becca. Thanks for the question. The Passlock system is a safety and security device, so it's not supposed to be removed based on manufacturer recommendations. While it's possible to remove these systems manually, we can't provide tips or suggest...
Question
Hi when I drive my truck for a while and stop at the store or something and restart my truck it reads hotter than it should
Hi there. In general, worn out coolant tubes, or a radiator with worn out radiator coils and fins are the root sources of an engine that is running hotter than it should. This problem can also be caused by a...
Question
My 2001 Mercury cougar will start just fine but will sputter/ shake then die when not pushing on the gas or stop/idle.
This may be a result of a dirty or failing idle air control valve. The idle air control valve reads the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and...
Question
having trouble getting the tension belt back on using the proper tool. Is there a secret or a clue on getting it back on?
Hello. I would definitely first make sure that the belt is routed correctly. If it is then typically the belt should be installed and the last pulley it should be put around would be one of the ones without a...
Question
multiple codes and rough idling
The first thing to check for in any drivability problem is air leaks. Any air that gets into the engine without being measured will lean out the system and cause problems. Look at all the rubber hoses and boots under...
Question
Car won't start I can hear it trying to crank. I've just replaced the alternator and battery it just won't turn over...
This suggests that the motor have run out of oil. When the oil pressure gauge reads zero, this means that there is not enough oil pressure inside the motor to properly lubricate engine components properly. When this happens, you may...
Question
Check Engine Light is on with trouble code P0014.
Hello, this over-advanced camshaft timing is a significant problem, and should be checked out ASAP by a professional mechanic. Trouble code P0014 indicates a problem probably due to worn timing chain guides, a stretched timing chain, or a weak timing...
Question
My car starts and runs but after getting up near 200 degrees it starts to sputter and stalls. It will not restart until it cools o
You will need to see if you have lost spark to the spark plugs after the engine dies. If it did then you most likely have a bad distributor assembly behind the water pump. Make sure you replace the spark...
Question
Wiper speeds not consistent, and wiper failures
For your vehicle there is a recall for this problem, you should be able to get your faulty wiper module replaced. Contact your local dealer to check your vehicle identification number with them to perform this and any other recalls...
Question
Need to start car after sitting for a few years
Hi there, the battery will be completely dead since the vehicle hasn't been driven for so long. You could try charging the battery overnight or try jumpstarting the car. With any luck the battery will still be able to hold...