Popular questions

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Engine swap, would a Mazda 3 2.0 fit in a Mazda 3 2.3 - I don't know much about cars, but I need a new engine
The hardware and software of the computer (powertrain control module) and transmission control module (TCM) in the Mazda 3 will only work with your present engine. If you change the engine to one that is not a catalog interchange for...
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2010 BMW 528i - Having lean codes and P00bc for air flow too low. Smoke coming from the exhaust. Is it a CCV problem?
Hi There, This code is a generic code relating to the mass air flow sensor indicating that there is a lean air/fuel mixture. This can happen when the mass air flow sensor is dirty or faulty. I would suggest having...
Question
Why does my vehicle go into reduce engine power mode. 2008 Chevrolet Silverado
Hello. I would need to know what code you are getting to know what needs to be done to take care of this. If you are getting a MAF code then the sensor may be failing, but that will not...
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My Pontiac G6 is hard shifting and engine light is on I got a resd out and it said cam crank sensor do U think that would cause it
It is very possible that a cam or crank sensor could cause the shifting perormance of the transmission to decrease. It is certainly possible to have a check engine light illuminated due to this issue. I would recommend a check...
Question
01 Audi A6 2.7 have a crank but no start I checked my fuses and I have no power to either of my 2 ECU fuses or my Fuel Pump fuse
Hi there. It is highly probable that you have a faulty main relay or an exposed electrical connection or bad ground to the fuse panel that is causing this issue. However, it could also be problem with the ECU itself;...
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I have a small oil leak in my car. Is it safe to drive it to work? I only see small puddles in the front area of my car.
Hey there. An oil leak can vary from anything very minor to very major depending on the location and the volume of oil being leaked. Often times, a small oil leak may be present surrounding a major gasket such as...
Question
Truck dies when not on the throttle.
Hello. A few things I would check are the timing, the idle air control valve, and the condition of the vacuum hoses. Retarded ignition timing can sometimes cause low throttle issues, and can definitely cause stalling. The idle air control...
Question
How Does a Mechanic Check a Car Alternator's Voltage Output?
The first thing a mechanic will do is to check the battery cables to make sure they are clean. Then the battery is checked to make sure it is at the proper voltage of close to 12.6 volts, using a...
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How big of a trailer can I tow?
How much weight you should tow depends largely on your trailer tow. However, you should never tow a trailer of more than 1,000 lbs, and if you have the fuel economy model, you shouldn’t tow any trailer, ever.
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Windshield wiper fluid won't spray
The symptoms you describe lead me to believe you have either a washer pump motor that has failed or the connection to the washer pump motor has a break in it. To be 100% certain it may be time to...
Question
WHY IS WHITE SMOKE COMING FROM EXHAUST.??
Keep in mind there are several "classifications" of white smoke. If it is thin and dissipates quickly you should not be majorly concerned. Most white smokes are a sign of coolant being consumed and burned in the engine. This can...
Question
I had an ignition switch put in my Kia Borreggi but it won't crank.
Hello there. Many faults will cause your Kia Borrego not to crank. If the vehicle did not crank before the ignition switch repair, then it is likely that the ignition switch was not the culprit for the no-start condition. Other...
Question
Where is the camshaft position sensor located on a 2011 Kia Optima EX GDI
Hi there - the camshaft position sensor is located on the drive-side end of the top of the engine on your vehicle. It is a round black plastic housing - golf-ball size - attached to the engine with one bolt,...
Question
Oil pressure and battery light stay on when ignition is off.
Hello. If this is occurring, then there is a short in the electrical someplace. Most of the time, the issue is in the ignition switch. The switch fails internally and causes some circuits to stay on which will drain the...
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Shift cable broken
Unfortunately, the most common problem to that symptom is the automatic transmission needs replacing according to our database. I would recommend taking the car to a transmission specialist and have them look at the vehicle.
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Emergency brake not working
Hello. Your Grand Cherokee has a cable-operated hand brake, and is adjustable from under the car. Sometimes, the cables are stretched, and a spacer will need to be installed on the threaded adjuster to get the proper tension. Check your...
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Is it possible to open my radiator cap too often - to the point that doing so can damage it?
Hello, thank you for writing in. If you are not doing any damage to the cap when you remove and replace it, the cap will likely be fine. However, any time you mess with any component over and over again,...
Question
P2A03 Issue - O2 Sensor Help
Hello. When you get this code on this vehicle along with a sluggish engine or low power then it almost always means that the catalytic converters are bad. This is a common issue. I would recommend taking it to an...
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My 2001 Aurora won't start or turn over at all. All lights headlights come on so it can't be a dead battery. What is it?
The engine immobilizer (security) system is probably active, possibly due to a defective chip key. Once the immobilizer system is "on" you won't be able to start the car. A reported temporary fix is to insert the ignition key and...
Question
How do I use the rear window defogger and side view mirror defoggers?
Your car is equipped with a rear window defogger, and it may be equipped with side view mirror defoggers (optional equipment). They’re both operated in the same way: Press the rear defogger button to turn both systems on. They...
Question
Steering wheel issues following jump start
Batteries normally self discharge over time. Also, your car's electrical system will draw 20-50 milliamps, roughly, even as the car sits, to power the clock, computer, and security system. Combined, these factors can cause the battery voltage to drop so...
Question
How do I reset the Maintenance Minder?
The Maintenance Minder lets you know when your vehicle is due for regular maintenance. The system can be reset after your car has received maintenance. Here’s how to reset the Maintenance Minder using the multi-information display: 1. Turn the ignition...
Question
Car shaking and stalling after adding oil.
Hello, running a car without oil can be catastrophic. It is possible that you have turned bearing or damaged the connecting rods or pistons. It sounds like you may have broke something there is no way of telling without taking...
Question
replaced camshaft sensor on 2009 chevy malibu and now it immediately dies after startup
If you have a weak battery or a starter that turns engine too slow can cause the crank or cam signal to not be strong enough and may cause stalling. If the crank sensor is not in sync with the...
Question
control arm needs to be replaced as well as tires - can I replace the control arms first and the tires at a later date
Hi Kenneth. Thanks for contacting us tonight. It is best practices to always replace suspension components first, have the suspension aligned and then replace tires after the alignment has been completed. If your tires are showing steel belts, you should...