Signs You Need an Alternator Repair at Your GMC Dealer

No matter what time of year it is, every driver reaches for their AC dial. Your car AC not working is a big problem, especially on a hot Virginia day. If you're in the area of Salem, VA, your GMC dealer can fix this problem for you. We'd like to tell you more about some possible AC issues we can fix. more Dripping Water in the Cabin Air flows into your car, is cooled by the refrigerant in the AC, and then blown into your cabin. This process also produces water, and this water needs to be removed from your car. Your AC's evaporator coil produces much of this water, and it collects in the evaporator heater box. A rubber drain pipe runs from this box to the outside of your car, and it's used to drain the water. This hose can become blocked by bacteria growth over the long winter months. This blockage will prevent water from draining out of your car. The water level in the heater box will increase and eventually overflow and drip on the passenger side floor. We can clear the blockage to fix the drainage problem. We'll also clean the carpet with a cleaning solution to prevent mold growth. The AC Air Doesn't Get Cold Your AC should produce cold air on demand according to the temperate you set on the dial. If you find that the air isn't getting cold regardless of the temperature setting, your AC has a problem. The two main causes of this issue are a damaged condenser and a failed compressor. These two components are responsible for changing the refrigerant that cools the air between gas and liquid states. The condenser turns refrigerant gas into a liquid and removes the heat in the process. The compressor condenses the liquid back into a gas for cooling the air. If either of these components fails, your AC won't produce cold air. A third possible problem is you have a refrigerant leak which is preventing the air from chilling. Our technicians will examine your AC and repair the cause of the problem. Leaking Refrigerant Refrigerant is the gas that chills the air in your AC system. A lack of refrigerant can only be due to a leak somewhere in the system. You can't see a refrigerant leak, as liquid refrigerant evaporates when in contact with the air. We use a special identifier dye to trace the leak. This dye is fed into the system, and our technicians track its progress with a special monitor. Once they identify the hole in the system they'll repair it If your AC seems to be on the fritz, call us at Hart Motors GMC.

We all know how important good headlights are on a vehicle, and while a light that's completely obviously means you need new headlights, there are also some other signs to watch for. Noticing these will let you get a jump on things before the light actually dies, and your GMC dealer can help you find just the right headlights for your vehicle and driving needs. more 5 Signs You Need New Headlights From Your GMC Dealer Dimming or Flickering Lights One of the most obvious signs that your vehicle's headlights need replacing is when they begin to dim or flicker. Dimming headlights can significantly reduce your visibility at night, even though it can be hard to notice at first. The main way to tell will be that it just seems harder to see at night, or you feel like you're using your brights more than you used to. Don't just flip on your high beams to deal with this, either. They're not meant for normal driving conditions and shouldn't be used all the time. Meanwhile, flickering lights are a sign of an unstable power supply to the headlights, indicating potential electrical issues or the end of the bulb's lifespan. Uneven Illumination If you notice that one headlight is brighter than the other, it's a clear sign that the dimmer headlight needs attention. Uneven illumination not only affects your visibility but can also be distracting to other drivers or even confuse them about what's coming at them. Since bulbs are usually installed in pairs, if one needs to be replaced, it's usually best to just do them both. Changes in Light Color Pay attention to any changes in the color of your headlights. If they start to appear yellow or less white than they used to be, this is a sign of aging. Older bulbs can lose their intensity and clarity, which can significantly impact their effectiveness. Visible Damage to the Headlight Lens Physical damage to the headlight lens, such as cracks, chips, or fogging, can affect the brightness and direction of the headlight beam. This damage can allow moisture to enter the headlight, too, potentially shortening the life of the bulb. Warning Lights on the Dashboard Some modern vehicles have dashboard indicators specifically for headlight issues. If a headlight warning light appears on your dashboard, it's an immediate sign that you need to check your headlights and might need to replace them. Typically, the issue is electrical rather than something wrong with the bulb here, so be sure to take it to the dealership for a good look. If you notice any of these signs, don't wait to be left in the dark. Come talk to us at Hart Motors GMC, and we'll make sure you're safe on the road.

Regular vehicle maintenance isn't just about keeping your car running smoothly. It's an investment in safety and efficiency that can actually save you money in the long run. One often overlooked service that ticks all these boxes is tire rotation. Taking your vehicle back to the GMC dealer for this simple service has a range of benefits you might not expect. more 4 Benefits of Getting a Tire Rotation at Your GMC Dealer 1. Your Tires Can Wear Evenly The tires on your GMC don't wear evenly by default. The front tires usually bear more of the vehicle's weight and are responsible for steering, which often leads to them wearing out faster than the rear ones. Moving your tires from one position on your vehicle to another is called rotating them, and it helps ensure that wear is distributed more evenly across all four tires. This can help maintain the handling and traction your GMC was designed to deliver. 2. Longer Tire Life When your tires wear evenly, they last longer: it's as simple as that. If you let your tires go too long without rotation, they may wear out in one specific place, meaning you may find yourself replacing them much sooner than necessary. Purchasing new tires is not only a significant expense, but it's a serious hassle. Taking care of the tires you have allows you to go longer between replacements. 3. Improved Safety The safety benefits of rotating your tires are clear and critical. Unevenly worn tires can lead to decreased grip on the road, especially in wet and slippery conditions, making it harder to stop quickly or navigate sharp corners. Even wear helps to maintain the handling you need to drive safely. Additionally, poorly maintained tires are more prone to blowouts, which can be dangerous at high speeds. When you take your vehicle to the dealership, we'll rotate the tires and check their overall condition, including tread depth and any potential damage. 4. You Can Save Money Rotating your tires on a regular schedule can actually save you money over time. With evenly worn tires, you won't need to replace them as frequently, but the savings don't stop there. Well-maintained tires can also help improve your GMC's fuel efficiency. Regularly rotating your tires at the dealership is an easy way to care for your vehicle that pays off in the long run. Not only do you ensure even wear on your tire set, but you also maintain the performance and safety of your vehicle. Next time you're due to rotate those tires, call Hart Motors GMC to keep that rubber rolling smoothly.