Q: follow up on the fill issue

Hi there. There may be a parasitic draw on the battery. This can be checked by inserting a digital multimeter set to ohms inline with the negative battery cable. Generally, the current draw should not exceed 50 milliamps one hour...

The knocking noise is the temperature blend door actuator trying to move the blend door. The actuator would need to be checked and replaced. I recommend having a certified mechanic, such as one from YourMechanic, come and inspect your vehicle's...

The symptoms you describe for your Oldsmobile Alero lead me to believe you may have a vacuum leak. It is very possible that one of your vacuum lines is starting to fail and this can duplicate a transmission slipping out...

Unfortunately, there really isn't. You're getting them drenched with oil and putting the new one and it runs okay for a while. That means that it's burning oil back there. It probably has bad piston rings on number eight being...

Hello there, thank you for writing in. Based off of your details, you may first want to concentrate on diagnosing the speed sensitive vibration at 40-50 MPH because that will be easier to resolve. I would place wireless chassis ears...

Hi, thanks for writing in. The thermostat housing and the thermostat itself are two different components and do not necessarily need to be replaced together or at the same time. The housing is just a piece that covers the thermostat...

Fault code P0301 (https://www.yourmechanic.com/article/p0301-obd-ii-trouble-code-cylinder-1-misfire-detected-by-jamahl-walker) is a misfire on cylinder # 1 and P0411 (https://www.yourmechanic.com/article/p0411-obd-ii-trouble-code-secondary-air-injection-system-incorrect-flow-detected-by-spencer-clayton) is a fault for Incorrect Secondary Air Injection. Trouble code P0301 is most likely due to a faulty ignition coil (https://www.yourmechanic.com/services/ignition-coil-replacement). To verify before purchasing one,...

Hi there. What you are describing is common with a broken strut mount, or tie rod bushings that are worn out. However, in some cases, it could be the tire itself that is cupping and causes a washboard-type sound and...

Hello - something is not right with your alternator. Unless the serpentine belt is loose (worn belt or loose tensioner) and slipping, the voltage regulator should keep the alternator charging at 14.5 volts or higher as the engine revs. It...