Q: I had my motor put in a different Buick rendezvous now it has a high idle?

A loose drive belt (https://www.yourmechanic.com/question/what-are-common-signs-that-your-drive-belt-is-loose) will often be noisy, squeaking a bit, or emitting a high-pitched squeal. The most obvious sign of a loose drive belt, though, is in its appearance and tension. A loose belt, simply stated, looks and...

The most likely cause of this problem is the stereo. Check to see if the issue is only with certain speakers or channels, or if it's with all the speakers at the same time. As long as the radio has...

After checking for the proper fuel pressure, have an experienced technician inspect the ignition systems, crankshaft position sensor (https://www.yourmechanic.com/services/crankshaft-position-sensor-replacement) and distributor pickup coils. A malfunction here will cause a stall, as these devices help the computer determine when to send...

There are a few faults that will cause your 2013 Hyundai Elantra to overheat when idling. The most common would be the electric fans not functioning. When air is flowing over the radiator the car works fine, but when the...

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...

Hi there. The could be an issue with the immobilizer system in your vehicle setting the security off causing the engine to not start or not have any power to the ignition switch. If the immobilizer is working properly, then...

Hello, we will be happy to help you get rid of those woes. I'm assuming that the tire fell off which would cause a lot of damage especially to the side that contacted the ground. There's likely some broken or...

It sounds like your vehicle has a voltage problem, which is often associated with a bad voltage regulator. When the voltage regulator is not working properly, this may result in the alternator allowing too much power to be delivered to...

Hi there. Usually white smoke coming from the exhaust pipe is caused by a mixture of engine oil and coolant. In most cases, this is caused by damage to the engine, like a blown head gasket or cracked engine block....