Popular questions

Question
Service Engine Soon light is on in 2003 Toyota Tacoma
Hello code P0031 is for an oxygen sensor Bank 1 Sensor 1 heater circuit malfunction. Electrical testing should be performed to verify that the oxygen sensor has a good heater, measuring the resistance of the heater. If the heater has...
Question
Rattling sound from AC compressor.
The noise you hear may be the internal compressor problem with the swash plate and pistons if the noise you are hearing is when the compressor is engaged. If the noise you hear is when the compressor is not engaged,...
Question
what would cause leak of brake fluid that leaves puddle behind rear driver wheel
The best way to inspect an issue like this is to look for the leak. The easiest way to do this is to remove the front tire. Open the hood and locate the master cylinder. Start with a full reservoir,...
Question
Loud clicks no start
If what you have is a rapid tapping sound when you turn the key, You are not getting enough current to the starter. When the solenoid engages and connects the starter, the battery voltage rapidly drops to the point where...
Question
Car whistling, rough idle.
This sounds exactly like the symptoms of a vacuum leak. When the engine inhales air through an opening it is not supposed to is a vacuum leak. The whistling sound is due to the air being drawn in through a...
Question
I'm trying to find the RKE module on my truck. Have no idea what it looks like and where it's located.
The RKE module is located straight above the gas pedal. The module is black with one electrical connector and the antenna cable inserted in to the side of it. If you need additional help diagnosing the door locks then have...
Question
Security light on
From the description provided, it appears that your Saturn is experiencing a common issue that can be, in most cases, easily resolved. One trick you can try in the meantime, is to turn the key to the on position and...
Question
I want to know something about the Honda engine D15 crankshaft can work in a D13 block
Hi there. The D13 crankshaft will work in a D15 block, but will have to have long rods. The D15 crankshaft will not work in the D13 block for the D15 has long throws, so you will need short rods...
Question
why wont my ml350 start
You should have the computer scanned to see if there is codes for cam or crank sensors and if they are sending signal to computer so it will open the injectors. Also check injectors for pulse by the computer. If...
Question
93 chevy Astro won't start
If the engine cranks at adequate RPM, be sure there is adequate fuel in the fuel tank and that the fuel is not older than 3 months. Download any OBD-I trouble codes that have been stored and examine those codes...
Question
Power antenna not working
The problem is most likely the motor for the power antenna. Motors wear out over time (28 years) and will eventually stop working. I would first check the fuse to see if it is blown, if so the antenna motor...
Question
My car shows P0172 but the car is running fine
Hi there. As you already know, replacing components without diagnoses, can be expensive and time consuming without resolution. The P0172 code is an indication of too much fuel or not enough air is being delivered to the engine. The ECM...
Question
How do I open the RamBox side storage units?
The RamBox side storage units allow you to have extra storage in the bed of your truck. The storage boxes are on both sides of the bed of the truck, and offer protected and waterproof storage space. To open the...
Question
Splash shield came off
Hi. Your splash shield is connected to the car with clips that may have come loose. It should be able to be re-attached. I would recommend having a technician from YourMechanic come out and re-attach the splash shield for you...
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My car jerks while shifting gears. Will a transmission flush help with this problem?
Hello - some would say not to flush the transmission at this mileage point, for fear of stirring up debris and clogging shift valves. On the other hand, changing the fluid and filter may improve gear engagement (slow as you...
Question
Vehicle refuses to start.
Fuel supply to the carburetor needs to be checked. The fuel system including the fuel pump and filter will need to inspected is there is no supply at the carburetor. The carburetor may need to be checked for filling as...
Question
Heater not working
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
Car overheating and not defrosting properly.
Hi, I have seen this issue quite often on the PT Cruiser. This is typically caused by a failure in the heater core that is located in the dash. This part carries hot coolant into the interior of the car...
Question
Seat belt light not turning off.
Hello. The most common cause of the seat belt light remaining on in your vehicle is a bad seat belt sensor. These are located in the seat belt receptacle. There is also a common issue with the passenger occupancy sensor...
Question
Car will not shift into gear - 2007 Mini Cooper
Hi. There are a couple of reasons for this problem. One is that the clutch master cylinder has gone bad and will not engage the clutch when you are pressing on the clutch pedal. Another possible cause of this problem...
Question
If a timing chain isnt put on right can that stop the car from starting ?
Hello, thank you for writing in. You are correct. If the timing belt is broken, installed wrong, or the engine is off time for any reason, the vehicle may not start. If you have had recent repairs made to the...
Question
When I try to start my truck, the lights work but no crank.
First, we need to make sure the signal wire to the starter is properly connected and the power cables are attached properly. I have seen many situations where the signal wire is loose or the connector is broken and the...
Question
seems to be stuck in 2nd or 1st cant tell
Here are a few things to check next: With a fully charged battery, test the voltage on the ERLS fuse, Key On Engine Off (KOEO) and the transmission connector connected. If the voltage is low at the...
Question
How do I adjust the front manual seats?
The front manual seats can be adjusted to give you the most comfort. Before driving, you should always adjust your seat so that it is easy for you to reach the pedals and the steering wheel. The manual seats can...
Question
Car remote unlocks doors but doesn't disable alarm. 2011 Mitsubishi Endeavor
Hi there. In many cases, when an aftermarket device is added to your security system, it can trigger an error code that is stored in the ECU which can cause the issues you're experiencing. However, even removing the system will...