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Examples of AC Maintenance Available From Your Cadillac Dealer

cadillac maintenance in houma louisiana

On a hot, muggy day in Louisiana, the last thing you want is an AC problem. Fortunately, your friendly Cadillac dealer is here to help you. We're experts in AC maintenance and can quickly fix any possible issue. These are examples of potential repairs we can perform.

Musty Smell

An earthy, musty smell from the AC is a sign that bacteria have found their way into your AC and started to grow. Bacteria, fungi, and mold spores travel invisibly through the air and can easily enter your AC. During the winter, the lack of movement in the AC, combined with dark recesses and traces of water in the ducts, can cause these organisms to thrive.

Fortunately, this issue is quick and easy to solve. We pour an antibacterial cleaning solution into the AC and switch it on. This solution is blown through the ducts and other crevices in the system and will rapidly remove these unwelcome residents. Once the solution has done its work, your AC will be as fresh as a daisy again.

Damaged Fans

If your AC isn't blowing fast, even when set to the highest speed, you could have damaged fans. The fans blow cold air produced by the AC into your cabin. They're made from plastic and can get damaged by hard objects like sand, gravel, or stones drawn in through the air vents. Depending on the damage, a fan might spin slower than it should or not spin at all.

Another possible cause of a failed fan is a blown fuse. Like all other electrical systems, the fans have fuses. A blown fuse will shut down the affected fan until the fuse is replaced. If the AC hasn't been used for a while, it's also possible that leaves or dirt could have blocked a fan and prevented it from spinning. Our technicians will check the fans and repair or replace them, depending on the situation.

Blocked Expansion Valve

Refrigerant changes between gaseous and liquid state several times during the chilling process. In its liquid form, the refrigerant absorbs heat from the air, and this heat is removed when the refrigerant changes back into a gas. The expansion valve controls the flow of refrigerant into the system and delivers precise amounts into the evaporator to achieve the desired temperature.

Although the AC system is designed to be airtight, moisture can find its way inside over time. Moisture on the expansion valve will freeze in seconds as the cold refrigerant passes through it, and the frozen valve won't supply any refrigerant. Without it, your AC will only blow hot air. We'll clear the blocked valve, and your AC will be cold again.

Don't let an AC problem get you hot under the collar. We can fix it. Contact us today at Trapp Cadillac in Houma, LA.

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Four Signs Your Cadillac Needs a Transmission Service

The Cadillac transmission is a thing of beauty, transmitting the raw power of the engine into smooth performance on the road. If you notice things aren't running quite right, a transmission service at your local Cadillac dealership can help you get things back on track. more 1: Fluid Leaks If you notice a puddle under your car, you can be sure that's something leaking, but with several possible culprits, the cause isn't always immediately clear. Your transmission fluid may be the problem, but it could also be engine oil, brake fluid, coolant, or even just condensation from your air conditioning. One easy way to tell if it's the transmission fluid is to slip a piece of paper or card under the leak. If the resulting puddle has a red or brown tinge, it's likely your transmission fluid. 2: Slipping Out of Gear One of the biggest tell-tale signs that your transmission needs some attention is if your car starts to slip out of gear. You may also notice grinding noises, slow acceleration, or find it difficult to shift the gears up or down. These signs may be subtle at first, but left unchecked will gradually become more noticeable and start to seriously impact the performance of your Cadillac. 3: Unusual Noises If you hear a noise like an angry fly, your transmission may have a problem. Early problems with the transmission often produce a low buzzing sound that can escalate to a high-pitched whine. These sounds may be caused by a lack of transmission fluid, as this coats the moving parts to prevent friction. Take your Cadillac to your local dealership as soon as you notice any unusual noises to prevent further damage. 4: Unpleasant Odors A burning smell always warrants urgent investigation, but it could be simply due to overheating transmission fluid. As transmission fluid gets older, it starts to degrade and loses its ability to cool and resist friction. This can lead to a burning smell that is easily resolved by a transmission fluid flush. The recommended mileage for replacement depends on several factors, but typically, you should start considering new transmission fluid when you've driven 30,000 to 60,000 miles. Schedule a Service at Your Local Cadillac Dealership Whether you've noticed a problem with the transmission of your Cadillac or it's just overdue for a service, your local dealership can help. Schedule a service regularly to identify any issues before they have time to cause damage and to keep your car in perfect running order. With our well-equipped service department and experienced technicians, we can help with all your maintenance and repair needs. Contact us today at Trapp Cadillac in Houma, LA to schedule a convenient appointment.

6 Signs Your Cadillac's Battery Needs Replacement

Unless you detect the early symptoms of a dying car battery, you might find yourself unable to start your car just on a morning when you most need it. The earlier you notice a problem and head to your local Cadillac dealership for battery replacement, the less likely you are to have your day interrupted by a suddenly failing battery. more Slow, Sputtering Engine Starts Cadillac engines ordinarily leap to life with alacrity. If yours seems hesitant to start one morning or sputters and coughs as though struggling to keep going, you likely have a battery problem. As a trusted technician to test or replace it before the engine completely fails to start. Weak Battery Even After Recharging Following a long drive, your battery should be fully recharged by the alternator. If you turn off the engine and notice the electronics faltering right away, your battery isn't properly holding or delivering voltage anymore and probably needs to go. Slow Electronic Accessories Typically, a car's less vital electronics, such as the stereo, phone charger, heated seats, and powered windows, slow down first when a battery is dying. The more important electrical components, like the spark plugs and dashboard dials, will last slightly longer before showing signs of weakening. It's best to have your battery checked the moment any electronics start to fade. Dimming Headlights One of the last components to fail when a battery is on its last legs is the headlights. If you're driving after dark and your headlights are dimming, you certainly have an electrical issue. If you turn off the engine and the headlights fade even further, your battery probably needs to be replaced. Dashboard Warning Lights Your car will attempt to warn you of battery-related issues with warning lights on the dashboard. With battery problems, you'll usually see the battery warning light, plus perhaps the check engine light as electrical components inside the engine become starved of power. Visible Damage to the Battery It's a good idea to frequently inspect your battery for visible signs of wear or damage. If the terminals are covered in green corrosion, you'll need to throw it out. Similarly, a warped or cracked battery casing means you need a new battery right away. Get Quick Battery Replacement at Your Cadillac Dealership As soon as you notice your battery's fading, have it replaced to save yourself from an unpleasant or even hazardous situation on the road. Our experienced technicians can test your battery and replace it in no time, returning your Cadillac to optimal performance once more. Visit Trapp Cadillac in Houma, LA, today to purchase, maintain, or repair your luxury car. We provide a broad inventory of top-notch vehicles and comprehensive maintenance in our state-of-the-art service center.

cadillac brake repair in houma louisiana

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