Q: fuel sending unit

While an automatic transmission is simpler to operate than a manual transmission is, there are several things that you’ll need to know to ensure that you’re able to drive safely. Here’s a quick rundown of what each gear does: Park:...

When you shift through the gears does your car want to roll freely at all? If the car will roll this is indicative of a failure of your automatic transmission that would need to be diagnosed by a certified transmission...

Without additional details as to more specific symptoms, this may require further inspection and diagnosing. However, issues while revving may be a sign of a failing throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement). The throttle position sensor (TPS) is a sensor used to...

It sounds like your transmission may be having trouble building up enough oil pressure to engage the clutches while it is idling. The oil transmission oil pump runs off of the input shaft and runs at engine speed. When things...

Hello - the P0720 code (https://www.yourmechanic.com/article/p0720-obd-ii-trouble-code-output-speed-sensor-circuit-malfunction-by-brady-klopfer) indicates that the signal from the transmission output speed sensor is at odds with speed signals from other systems (like the wheel speed sensor). Since you replaced the output speed sensor, either the new...

This may be a sign of a dirty or failing mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) or a faulty throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement). The mass air flow sensor is a unit in the intake system that monitors air intake as it...

Hello, There are many different things that could potentially contribute to your car starting sluggishly, however I would recommend starting with checking the most common things like the starter, starter relay and starter solenoid. These are things that may not...

There are several possible reasons for a check engine light (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection) to come on. Typically, when the check engine light appears, the first step is to pull the diagnostic codes out of the computer with a scan tool, like you...

Hi...the Trouble Code that sets if a fuel injector malfunctions does not provide a diagnostic identifying the cause of the injector failure. Consequently, the injector itself has to be directly tested. You could, for example, have a situation where the...