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Although you've replaced the battery, it should still be tested. The battery is the heart of the starting and charging systems. However, with a known good battery, suspect the starter or fuel delivery next. A certified mechanic, such as one...
The brake fluid in all cars should be changed (https://www.yourmechanic.com/article/how-does-brake-fluid-get-contaminated) to prevent the fluid from turning black and creating sludge buildup in the system. This will also keep the internal system from causing wear on the rubber seals and components....
Yes, you'll need to clean the connections off (https://www.yourmechanic.com/article/how-to-clean-battery-terminal-connections-on-a-car) because it will eventually start to corrode the metal. In order to do this, take your battery terminals off, clean it really well with a wire brush that you can get...
Your engine's computer gets crank signals from the crankshaft (https://www.yourmechanic.com/services/crankshaft-position-sensor-replacement) and camshaft (https://www.yourmechanic.com/services/camshaft-position-sensor-replacement) sensors and then uses these signals to fire the coils. To see if the sensors are sending these signals to the computer, you can scan the computer...
Your check engine light may come on for many different reasons such as a faulty mass air flow sensor, a faulty O2 sensor, a bad catalytic converter, bad spark plugs or wires and many other reasons. Unfortunately due to the...
Hello, thank you for writing in. While it is typical for the engine to give off some white smoke upon starting (as it burns condensation that builds while off at night), what you describe sounds more like a coolant leak....
If the problems started after you replaced the PCM, and the first PCM did not have any known issues, you might want to begin your diagnostic by re-installing the original PCM. Seems like you did a lot of work on...
Hello. There are a lot of options out there so it is important that you listen to the sounds of the exhaust systems on cars online. Most manufacturers post videos of their exhaust systems on multiple vehicles to give you...
It sounds like you are having an intermittent charging system failure. I would recommend having the output of the alternator tested with a digital multimeter. You will want the alternators output to be around 14 volts or maybe just a...
The The Chevy Spark nimbly walks the line between being functional and being totally adorable. In the spirit of mini cars past like the Ford Festiva and the Yugo, this spritely little creation offers improved safety combined with the tech...
When When you look at smaller SUVs like the Honda CR-V and the Toyota RAV4, do you wish for just a little bit more space? But then when you look at the larger SUVs like the Ford Explorer or the...
When When you want a big SUV that can hold its own, come what may, you’ll be happiest with a GMC Yukon. Although the inside of one of these vehicles can sometimes resemble an upscale hotel room, the 2012 GMC...