Popular questions

You may have a tire that is defective or has a stop leak - this could be causing the vibrating hum problem. You should have the tires checked and rotated to see if the problem moves with the tires to...

Hello. I would start by scanning the computer for codes as it sounds like a sensor problem. If there are no codes present, then the sensors need to be checked with the scan tool. If all of them are reading...

Hi there. The code P0171 is caused by the engine getting too hot and not having enough fuel to burn. Check the fuel injectors, fuel pressure, and the fuel pump to see if they are working properly. Since the vehicle...

The power steering pump may be low on fluid causing the system to work hard like the vehicle had no power steering. Check the fluid for the correct level. If the power steering fluid is full, then the pump or...

Hello, thank you for writing in. Estimated times for your repair range from 1-2 hours. Most technicians and shops charge a minimum hourly charge for labor, on top of the cost for parts and fluids. Your shop should keep track...

Hi, thanks for writing in. I would proceed to carefully continue with the hammer and chisel. You could also try using a punch with the hammer to try and spin it out. The sudden shock from the punch could help...

Hello - oil consumption is, for some reason, higher on this specific engine than on other 4 cylinder engines, turbocharged or not. Typical oil consumption is approximately 1 quart per 1500 miles. If you have blue exhaust smoke on an...

Hello. It sounds like the switch is bad for the hazards or more commonly it sounds like a relay failure. The circuit would need to be tested with a voltage meter to be able to tell for sure, but it...

Hello. There are fuses in your fuse box that control the car’s ability to start. The best thing to do would be to put the fuses back and see if the car starts. If it doesn’t, it could be that...

Check the harness to the fuel injectors to the cylinders 4, 5, and 6. There could be a loose connection or the injectors could have failed. Put a noid light on each injector and see if there is power to...

Hello, testing the EVAP purge solenoid can be relatively simple, with the right tools and knowledge. A technician such as those we have here will have the right tools, but I will provide you with the right knowledge. Testing the...

If you are having problems with the idle air control valve you may have to replace it. If you just want to clean it you would need to have it removed or use an induction cleaner tool to pull cleaner...

As you may know, overheating can be caused by many different things such as a clogged radiator, a faulty thermostat, a bad coolant fan switch, or potentially a blown head gasket. The heater will usually not work properly when you...

Your car’s dome light provides important illumination when entering or exiting the vehicle, particularly in low-light situations. However, you can adjust its operation so that it works (or doesn’t) when you want it. Here’s how: Locate the dome light....

Hi there - your whining noise is probably due to air still being in the steering system, which can be removed by turning the steering all the way to the right, then to the left - repeat a couple of...

The valve is accessible but testing, which is performed coincident to cleaning, requires a BMW specific bi-directional scan tool. The scan tool is used to remotely actuate the valve to see if it is even working. There are other causes...

Looking at the picture, if you look at the transmission pan you will see the red transmission fluid leaking down. This was a great picture and showed the problem perfectly. You should have the transmission pan gasket changed and the...

Your car’s service reminder system is designed to help you remember when you need to have your oil changed. It displays the oil life as a percentage from 0 to 100. If the message center says “Engine oil change soon,”...

Hello. The crankshaft position sensor on your engine is located right above the front of the crankshaft behind the timing cover. The cover will have the be removed in order to replace it. If you need some help with this,...

Hi there. Most transmission problems are due to either low fluid levels or dirty transmission fluid and debris inside the hydraulic lines, creating an obstruction and difficulty shifting gears. However, when you have an issue like you've described, it's more...

White smoke in the exhaust, if fairly significant and continuous (i.e., present well after start-up), is a sign of an internal coolant leak. The oil burning could be internal (smoke in exhaust) or external (oil dripping on hot manifold, which...

Most of the time it is unnecessary to use a racing crank in a street motor, unless you are planning on building a 700HP+ motor. The racing cranks are stronger, better balanced, more aerodynamic, and also much more expensive. Most...

When you turn on the headlights, you should be able to see the road ahead of you. However, once you get out of urban or suburban areas, the roads can be very dark and you need a bit more to...

Hi, over time these seals can fail and cause leaks to occur. Brakes squeaking usually means it's time to replace them. Certain brake pads are made with small metal tabs next to the pads. As the brakes wear down the...

Hi there. The air intake on today's modern cars are finely tuned pieces of equipment - especially on a diesel engine. If air flow is blocked or reduced in any way, it can cause the engine to have troubles maintaining...