Q: Air conditioner not blowing on dashboard.

The parking brake is a very important safety feature that keeps your vehicle from rolling away when parked. To engage the parking brake, press down on the parking brake pedal, which is to the left of the brake pedal.

Generally, if you have a really bad gas mileage on those things, if it's running okay and not misfiring, it's one of two things. Either the MAF sensor is bad so you might just buy a MAF sensor (https://www.yourmechanic.com/parts/air-mass-sensor). Try...

Hello. Thanks for writing in about your 1999 GMC K1500 Suburban. It is likely a faulty/dirty idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement), a faulty mass airflow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) or bad coil pack (https://www.yourmechanic.com/services/ignition-coil-replacement) causing your issue. If you would like to...

You may need to replace the tensioner (https://www.yourmechanic.com/services/drive-belt-tensioner-replacement), timing chain (https://www.yourmechanic.com/services/timing-chain-replacement), and guides for the timing chain itself. Firstly, I would recommend having the oil pressure checked to make sure it is within specifications. The tensioner and guides may be...

I'm going to guess that you have a power steering pump belt that is slipping. The slipping belt makes the squeal and the slower turning pump makes the wheel hard to turn. Your car may just need a new belt...

Hi there: Most of the time, when the coolant overflow reservoir freezes up due to water being put inside, it can cause cracking; since they are typically made of plastic. The best thing to do is to remove the bottom...

You can rule out the tire as a possibility by simply moving that left front wheel/tire assembly to the rear. After you do that, if the noise persists at the left front, then the tire is not implicated. Wheel bearing...

Hello, thank you for writing in. Your head is in the right place. While gas these days is held to some better standards, its very possible to collect debris in the tank over time. Considering the mileage on the vehicle,...

There are at least two recalls of the 2003 Sentra involving engine management issues. Consequently, you should first check your VIN at the NHTSA website (http://www.safercar.gov) to see if your vehicle is affected by any recalls. Carefully check the EGR...