Q: My left front and right rear turn signals don't work when activated and my rear right brake light also. I've replaced bulbs

Hi there. From the description you have provided, your vehicle will turn over but the car will not start with lots of hesitation, is somewhat confusing. Assuming, the starter is turning the engine over but, not well (lots of hesitation)....

Open the hood and check if any belt pulleys or tensioner (https://www.yourmechanic.com/services/drive-belt-tensioner-replacement) are making the sound. Remove the serpentine belt and spin all of the pulleys that you can move. If they do not have a sound to them, then...

Hi there - with the hood open, face the "nose" of the engine (accessory belt end) from the passenger side of the vehicle. The cam position sensor (https://www.yourmechanic.com/article/how-long-does-a-camshaft-position-sensor-last) is behind the timing belt cover on the "nose" of the engine,...

Hi there. Are there any other codes stored? A P0172 (system rich detected) is stored when the O2 sensor detects a lower than specification level of oxygen in the exhaust. There could be many reasons this is occurring from weak...

Hi there. Although you indicated that you replaced the crank sensor, it is highly probable that the electrical harness that attaches to the sensor may be the source of your problem. If this wasn't replaces as well, I would start...

Hi there. It sounds like the clutch may be sticking on the input shaft. There is also the possibility that the shift rail detents could be failing or the incorrect lubricant was installed in the transmission. An internal manual transmission...

Hi there. There are multiple seals and gaskets inside an automatic transmission and along the inner case where the torque converter is installed that can leak into the bell housing if they are damaged. Small cracks or misalignment of the...

Most differential housings (the pumpkin) will have a fill plug or a drain plug and fill plug. If it just has a fill plug, the only way to drain is to remove the cover, which it sounds like you have...

Gear selection, and coincident operating parameters (e.g., line pressure; solenoid position), on your transmission are easiest to see with a manufacturer scan tool. If and once it is determined that there is no lock-up, or no overdrive gear, the cause...