Popular questions

Hi there. The whining noise from the differential could be the pinion gears being worn out or the bearings to the cage could be worn out. As far as replacing the oil in the differential, it is best to replace...

Using the wrong coolant shouldn't have any short-term effects like that. The consequences of using the wrong coolant usually relate to seal and head gasket failures over a long period and if you have replaced it, everything should be fine....

A vehicle may make noise when idling for a variety of reasons. A problem with a belt will usually be revealed by a squeaking or screeching type of noise. Closer inspection of the noise by a knowledgable technician, such as...

The alarm going off is most likely not related to the remote. You may have a door switch sensor going bad and intermittently causing your alarm to activate. Finding the problem may difficult to do on your own. The key...

Hi there: Assuming you have a front wheel drive LaSabre, this type of noise is typical with worn out wheel bearings on the rear of the vehicle or the emergency brakes are dragging. This issue is common on vehicles more...

If you see a letter followed by two digits that is "replace before date". The letter signifies the month and the number signifies the year. For instance, if the code is D19, the expiration date is April, 2019. However, if...

Hi there. In most cases, when the check engine light is illuminated, it's due to a sensor or vehicle system recognizing a problem and storing an on board diagnostic (OBD-II) in the ECU and triggering the warning light. When your...

Hello. The ETC code can come on for many reasons, but essentially the engine idle speed control is often times the problem. The fact that it indicated the spark plugs needed to be changed suggests there was a misfire of...

Hi there. Some coolant leaks can be hard to find and may only appear when the system is under pressure. If you are getting a hissing noise it is possible that you have a leaking hose, but most of the...

This may be related to the evaporative purge solenoid. The EVAP system prevents fuel vapors from the fuel tank from escaping into the atmosphere. The EVAP system collects and temporarily stores the fuel vapors in the charcoal canister. The charcoal...

A quieter ride can be accomplished a few different ways. Most beneficial to you is going to be making the vehicle ride smoother. The plastic creaking sounds are coming from bumps and engine vibrations. Engine vibrations are typically minimal with...

Hi, thanks for writing in. I'd be happy to offer my insight about your catalytic converter warning light. The catalytic converter as you may know is what converts toxic exhaust gases into less harmful materials to be expelled into the...

Based on data at Car-Part.com, the windows you refer to appear to interchange and, as well, many of the model years interchange, thus giving you lots of choices if you are looking for a used windshield. If you perform a...

You are exactly right. It is your anti-lock braking system that is engaging when you hear that buzzing sound. A number of things could cause the anti-lock braking system to engage when it shouldn't. Some of these things would include:...

The firing order for your 2005 Chevrolet Aveo is 1-3-4-2.

Hello - I would try to replicate the noise with a linebacker friend or two throwing their weight on one front fender at a time. Your parts replacements thus far are the logical ones, and the ready-mounts (assuming they had...

Hello, thank you for writing in. When coolant leaks into the engine from a blown head gasket, cracked head, crank case, intake manifold, or simply dripping down the engine. If there is actual coolant dripping from the O2 sensor, and...

Hello, when you have a failure in the rear differential assembly the metal debris will ruin bearings. A shim kit may be required to set-up the diff. to proper specs. A bent axle can damage gears. There are measurements that...

Hello. Thank you for writing in. Due to the p0405 code, you will want to start by replacing the sensor. This is typically easier and cheaper than replacing the EGR unit all together. If the light continues to illuminate, then...

Hi there. Actually, either of the 2 components you mention (CV joint or strut mount) could cause the behavior you are experiencing. A CV joint can fail (internally) without tearing the boot, and CV joint noise is often more pronounced...

Hello and thank you for your question. Check your alternator for voltage at low idle and when the engine is at 3,000 rpm. It sounds like the alternator is not producing enough voltage at a low rpm. The battery light...

Hi there - I suspect you have a problem with the air blend doors inside your heater unit in the passenger compartment. These doors control air flow inside the passenger compartment. A failed or stuck air blend door would result...

Hi there. In most cases when you have excessive pressure inside the fuel tank, adding gasoline will cause the symptom you've described. In other cases, it's the gasoline pump hose that is causing this problem. This is often regulated by...

The crankshaft position sensor should be located right next to the crankshaft pulley and harmonic balancer. A crankshaft position sensor is an electronic device used to monitor the position or rotational speed of the crankshaft. This information is used by...

The only way to tell which sensor is bad is to have a tire store or mechanic like one from YourMechanic test each sensor with special tool to see what sensor is not working.