Q: Where do I find the emissions control label?

Hello, The first thing to check is all the fuses to make sure they are seated. There will be be more information needed to understand why the truck is not restarting. If it cranks and won't start, a scanner will...

This is something I like to describe as the “infamous clicking when turning” concern. Rest assured this is a very common problem. In most cases, this clicking noise is due to a failing axle shaft assembly. (https://www.yourmechanic.com/services/axle-cv-shaft-assembly-replacement) On each end...

Hi, there are three things you car need to start Air/fuel, compression, ignition. If one of these things is missing the car will not start. I would recommend having a technician come out and test these systems for failure. (https://www.yourmechanic.com/services/car-is-not-starting-inspection)...

Hi. As coolant is burned through the combustion chamber, it travels through the exhaust which can damage your catalytic converter. This will lead to the clogging of your exhaust and can cause different problems with your vehicle. If you need...

The window regulator in that door has broken. The window regulator uses a series of cables and pulleys to move the window up and down. Oftentimes, the pulleys, (which are made of plastic,) will break. When this happens, the cables...

Hi there, thanks for writing in about your 2001 Mercedes-Benz CLK320. The Service B indicator needs to be reset using a factory level scan tool. A qualified technician can reset the light (https://www.yourmechanic.com/services/warning-light-is-on-inspection), but only after performing a complete B...

Hi there. The code p0040 (https://www.yourmechanic.com/article/p0040-obd-ii-trouble-code-oxygen-sensor-1-bank-1-by-spencer-clayton) is for an O2 sensor connectors are being swapped. Make sure the O2 sensor connectors aren’t swapped. This can happen when work has been previously performed. Also, check for unplugged or damaged connectors, as...

Engine misfires can be caused by many different problems and are generally caused by either a spark or fuel issue or in some cases, a combination of both. Spark related problems generally will result from things like ignition coils, crankshaft...

Hello - if you believe there is "trash" in the fuel system (https://www.yourmechanic.com/article/how-can-i-keep-my-fuel-system-clean), I would do a "back-to-front" cleaning. Make sure the tank is flushed of debris and old gas, replace the fuel filter, flush fuel lines to the carb/injection....