Blog / summer service checklist

Summer Heat Checklist: Protecting Your Chevy's Engine, A/C, and Battery

Mechanic giving a thumbs up while holding an adjustable wrench during auto service.

Summer in Texas is no joke. When temperatures climb into the triple digits, the heat can take a real toll on your vehicle - especially your engine, A/C, and battery. So, if you're driving around Terrell, TX, or heading out on a road trip, taking a few proactive steps now can save you from a breakdown later. Here's what every Chevy owner should check to keep your car going in the heat.

Why Summer Heat Is Hard on Your Chevy

Heat is one of the biggest enemies of vehicle health. High temperatures accelerate wear on components, strain cooling systems, and drain battery life faster than normal. Running your A/C constantly adds extra load to the engine, and that combination can push neglected parts past their limits. This summer heat checklist is designed to help you stay ahead of those issues before they become expensive repairs.

Checking Your Chevy's Engine and Cooling System

Your engine works harder in summer, and the cooling system must keep up. Start by checking your coolant level and making sure the mixture ratio is correct - a proper blend protects against both overheating and corrosion. Inspect hoses and belts for cracking or soft spots, since heat degrades rubber over time. Also check your engine oil level and condition. If it's low or looks dark and gritty, it's time for a change. Fresh oil does a much better job of managing heat and reducing friction.

Protecting Your Chevy's A/C System

Your A/C system is working overtime during summer, so it deserves some attention on this summer heat checklist. If you notice the air isn't as cold as it used to be, the refrigerant may be low or there could be a leak in the system. Have a certified technician inspect the A/C components, including the compressor, condenser, and cabin air filter. A clogged cabin air filter restricts airflow and makes the system work harder than necessary. Replacing it is a quick, affordable fix that makes a noticeable difference in comfort.

Keeping Your Chevy's Battery in Good Shape

Heat is actually harder on batteries than cold weather is, which surprises a lot of drivers. High temperatures cause battery fluid to evaporate, which weakens the internal structure over time. If your battery is more than three years old, have it tested to see how much life it has left. Look for signs of corrosion on the terminals, and make sure the connections are tight and clean. A battery that's on its way out is much more likely to fail on a hot day when the demand on your electrical system is at its highest.

Tires, Fluids, and a Few More Summer Essentials

A complete summer heat checklist should also include your tires and other key fluids. Hot pavement increases tire pressure, which can lead to a blowout if your tires are already overinflated. Check pressure when the tires are cool and adjust according to the recommended levels in your owner's manual. While you're at it, top off your windshield washer fluid with a summer formula and check your brake fluid level.

Visit Platinum Chevrolet

Staying on top of your vehicle's maintenance is the best way to avoid getting stranded on a hot Texas day. The certified service team at Platinum Chevrolet is ready to help drivers throughout Terrell, TX, keep their Chevys running at their best all season long. So, if you drive a Silverado, Equinox, Trax, or any other model in the Chevy lineup, this summer heat checklist is your starting point for a cooler, safer summer on the road. Stop in or schedule your service appointment today.


Posted in:

Related Posts

Chevy Colorado

2026 Chevy Colorado Trail Boss vs Z71: Which Mid-Size Truck Fits Your Lifestyle

If you are shopping for a capable mid-size truck, comparing the 2026 Chevy Colorado Trail Boss and Z71 is a great place to start. Both trims share a rugged foundation, yet each serves distinct driving needs. Platinum Chevrolet in Terrell, TX is ready to help you explore both options in person and find the perfect match. Contact our team today to schedule your test drive or learn more about upcoming arrivals. Engine and Capability Both trims come standard with the 2.7L TurboMax I-4 engine, producing 310 horsepower and 430 pound- feet of torque. This best-in-class standard torque pairs with an 8-speed automatic transmission, four selectable drive modes, and an off-road performance display. While both trucks deliver identical muscle, their chassis setups tailor that power for different environments. Trail Boss: Built for the Dirt The 2026 Chevy Colorado Trail Boss targets drivers seeking factory-ready trail performance without stepping up to the ZR2. It features a standard 2" factory lift, 18" wheels wrapped in 32" all-terrain tires, and a 2-speed automatic transfer case protected by a shield. Available 20" wheels add bolder curb appeal. If you frequently navigate rough trails or unpaved backroads, the Trail Boss gives you confident off-road capability straight from the factory. Z71: Adventure with Refined Comfort The 2026 Chevy Colorado Z71 blends trail capability with everyday refinement. It retains 18" wheels with 32" all-terrain tires and selectable drive modes, while upgrading the cabin with Jet Black seating and Adrenaline Red accents. Full LED lighting, including headlamps, taillamps, and fog lamps, comes standard, with 20" wheels available. The Z71 suits drivers who want authentic off-road grit alongside premium interior styling. Advanced Technology and Safety Each Colorado trim features modern connectivity and driver assistance. The cabin includes an 11.3" diagonal center touchscreen with Google© built-in, Apple CarPlay©, and Android Auto© compatibility, paired with an 11" digital Driver Information Center. Chevy Safety Assist comes standard, equipping every truck with Automatic Emergency Braking, Forward Collision Alert, Front Pedestrian Braking, Lane Keep Assist with Lane Departure Warning, Following Distance Indicator, and IntelliBeam Auto High Beams. Choosing the Right Mid-Size Truck Your decision hinges on how you plan to use your truck daily. Drivers prioritizing rugged terrain and underbody protection will appreciate the factory lift and mechanical clearance of the Trail Boss. Those who want identical torque with upscale styling and cabin comfort will prefer the Z71. Explore the 2026 Colorado at Platinum Chevrolet Finding the right mid-size truck comes down to your priorities, and both models deliver exceptional performance. Drivers throughout Terrell, TX can explore the Trail Boss and Z71 up close at Platinum Chevrolet. Visit our showroom or browse our digital inventory online to compare configurations, ask questions, and drive home in your new Colorado.

Tire Safety

Why it’s Important to Take Care of Your Tires in the Texas Heat

If you live in Terrell, TX, you already know how relentless the summer sun can be. But what you might not realize is how that heat is working against your tires every single day. The reason you need to protect your tires from the Texas heat is simple - extreme temperatures accelerate tire wear, reduce performance, and increase the risk of a blowout when you least expect it. Tires are the only part of your vehicle that touches the road, which makes keeping them in good shape one very important. How Heat Affects Your Tires Texas summers are no joke, and the pavement temperatures on a hot day can climb well above the air temperature outside. That kind of heat causes the air inside your tires to expand, raising the tire pressure beyond the recommended range. Overinflated tires have less contact with the road, reducing traction and making your ride feel less stable. The importance of checking your tires when the weather gets hot becomes clear once you understand that the rubber compound in tires breaks down faster when exposed to prolonged heat cycles. Over time, this leads to cracking, tread separation, and a greater chance of a sudden failure on the highway. What to Check and How Often Staying ahead of tire problems is easier than most people think. The key is checking a few things on a regular basis - especially during the hotter months of the year. Start with tire pressure. Check it at least once a month and always before a long road trip. Use the recommended PSI listed in your owner's manual or on the sticker inside your driver's door, not the number printed on the tire itself. Tread depth is just as important. A quick way to check it is the penny test - insert a penny into the tread groove with Lincoln's head facing down. If you can see all of Lincoln's head, it's time for new tires. Also look for visible cracking, bulging sidewalls, or uneven wear patterns. These can all be signs that your tires need attention soon. What to Do About It Beyond regular checks, rotating your tires every 5,000 to 7,500 miles helps distribute wear more evenly across all four tires. This extends their lifespan and keeps your vehicle handling properly. Getting a wheel alignment check is also a smart move, especially if you've hit a pothole or curb recently. H aving a trusted service center in your corner makes a real difference. Certified technicians can spot issues that are easy to miss during a quick visual inspection. Visit Platinum Chevrolet for Tire Service Don't wait until something goes wrong to think about your tires. If it's been a while since your last inspection, now is a great time to schedule a service appointment. The Chevrolet Certified Service team at Platinum Chevrolet is here to help you stay safe on the road all year long. Come in and see us or visit platinumchevytexas.com to schedule a service appointment today.

Platinum Chevrolet Mobile Service Plus

Platinum Chevrolet Mobile Service+: Expert Vehicle Care Delivered to Your Door

Platinum Chevrolet Mobile Service+: Expert Vehicle Care Delivered to Your Door When life gets busy, finding time to bring your vehicle in for service can be challenging. That's why Platinum Chevrolet is bringing dealership-quality maintenance and repair services directly to customers throughout Terrell and the surrounding communities with Mobile Service+. Whether you're at home or at work, our factory-trained GM technicians can perform a variety of essential services without requiring a trip to the dealership. What Is Platinum Chevrolet Mobile Service+? Platinum Chevrolet Mobile Service+ is designed to provide a more convenient way to maintain your vehicle. Instead of spending time driving to the dealership and waiting for service to be completed, our fully equipped mobile service van comes to your location. Our certified technicians bring the tools, expertise, and genuine parts needed to perform many common maintenance services right in your driveway or parking lot. The result is a streamlined service experience that allows you to stay focused on your day while we take care of your vehicle. Available Mobile Services Many of the maintenance and repair services drivers need most can now be performed on-site, including: Oil Changes Tire Rotations Battery Replacements Wiper Blade Replacements Key Programming Select Recall Services Multipoint Vehicle Inspections Basic Maintenance for Non-GM Vehicles Our technicians follow the same service standards and procedures used in our dealership service center, ensuring the quality and reliability Chevrolet owners expect. Why Choose Mobile Service? Convenience One of the biggest advantages of Mobile Service+ is saving time. There's no need to rearrange your schedule, coordinate transportation, or spend time in a waiting room. Professional Expertise Your vehicle is serviced by factory-trained GM technicians who understand your Chevrolet's systems, technology, and maintenance requirements. Genuine Parts When applicable, we use genuine GM parts designed specifically for your vehicle to help maintain performance and reliability. Workplace or Home Service Whether your vehicle is parked at your residence or office, our mobile team can perform many services where it's most convenient for you. Serving Terrell and Nearby Communities Platinum Chevrolet Mobile Service+ is available throughout Terrell, Texas, and surrounding areas within approximately 30 miles of the dealership. If you're unsure whether your location falls within our service area, our team can help determine availability when scheduling your appointment. Schedule Your Mobile Service Appointment Keeping your vehicle maintained has never been easier. Let Platinum Chevrolet bring trusted service directly to you. Experience the Convenience of Mobile Service+ From routine maintenance to select repair services, Platinum Chevrolet Mobile Service+ allows you to care for your vehicle without disrupting your schedule. Schedule your appointment today and discover a smarter, more convenient way to service your Chevrolet.

Service New Used