Blog

OEM vs Aftermarket Parts for Your Chevrolet: What’s the Difference?

OEM vs Aftermarket Parts for Your Chevrolet: What’s the Difference?
THE SHORT ANSWER
OEM parts come straight from Chevrolet or its approved suppliers and are built to match your vehicle exactly, while aftermarket parts are made by independent companies and can vary in fit, materials, and quality. Neither choice is automatically wrong, but knowing the difference helps you make a call you'll feel good about later.

If you've ever gotten a repair estimate and seen the words 'OEM' or 'aftermarket' and wondered what it actually means for your car, you're not alone. At Chevrolet Of Milford, we get this question almost daily from folks bringing their vehicles in for service. Here's the straight answer, broken down point by point, so you can walk into your next repair conversation feeling confident.

1. What OEM actually stands for

OEM means Original Equipment Manufacturer. In plain terms, it's a part made by Chevrolet or by the same supplier that built the part for your vehicle when it rolled off the line. That means an OEM brake pad, sensor, or alternator was designed with your exact make and model in mind, not a general fit meant to work across a dozen different vehicles. It's the same part your car came with, just new.

2. What aftermarket means

Aftermarket parts come from companies that have nothing to do with Chevrolet's original design or manufacturing process. Some aftermarket brands do solid work and hold up well over time. Others cut corners on materials or tolerances to hit a lower cost, and you often can't tell which is which just by looking at the box. Quality in the aftermarket world runs a wide range, from genuinely good to disappointing.

3. Fit is where the difference shows up first

OEM parts are built to bolt in and function exactly like what they're replacing, because they're made from the same drawings Chevrolet used originally. Aftermarket parts sometimes fit a family of vehicles rather than yours specifically, which can mean small gaps, extra adjustment, or a part that technically works but doesn't sit quite right. For things like body panels, trim, and lighting, that fit difference can be obvious the moment you look at the car. For mechanical parts under the hood, a poor fit might not show up until months later.

4. Warranty coverage can hinge on this choice

If your Chevrolet is still under any factory coverage, using aftermarket parts for certain repairs can complicate a warranty claim down the road, especially if that part is connected to the issue you're dealing with. OEM parts don't carry that risk because they're the same components your coverage was built around. This matters most for newer vehicles or anyone who bought extended coverage and wants to protect it. It's worth asking your advisor how a specific repair might interact with your coverage before deciding.

5. Cost isn't as simple as cheaper vs. pricier

Aftermarket parts are often the lower-cost option up front, and for some repairs that's a perfectly reasonable trade-off. But a part that wears out faster or causes a related issue down the line can end up costing more in the long run than paying for OEM the first time. Think about how long you plan to keep the car and how critical the part is to daily driving. A cheaper option on a part you'll replace again soon anyway is a different calculation than a cheaper option on something safety-related.

6. Some parts are worth being picky about

Not every repair carries the same stakes. Brake components, steering and suspension parts, airbags, and sensors tied to safety systems are places where we'd steer you toward OEM almost every time, because these are the parts you're counting on to work correctly without hesitation. On the other hand, things like wiper blades, cabin air filters, or floor mats are lower-stakes decisions where aftermarket options can work just fine. Knowing which category a repair falls into makes the decision a lot easier.

7. When aftermarket genuinely makes sense

Older vehicles that are past their factory coverage and headed toward the end of their useful life are a reasonable place to consider aftermarket parts, especially for lower-risk components. If you're doing a cosmetic fix, adding an accessory, or replacing something that has no safety implication, the pressure to go OEM is lower. Some aftermarket manufacturers have earned solid reputations over many years in specific categories like exhaust or lighting. The key is knowing the brand and the part, not just grabbing whatever's cheapest on the shelf.

8. How our team helps you decide

Chevrolet Of Milford runs a full sales, service, and parts operation right here in Milford, Connecticut, and our service advisors talk through this exact question with customers all the time. Our Chevrolet Certified Service experts are trained specifically on Chevrolet vehicles, so when they recommend OEM for a particular repair, it's based on knowing how that part behaves in your specific model, not a blanket policy. We'll walk you through the reasoning for your situation rather than just handing you an invoice. You're welcome to ask questions and push back if something doesn't make sense to you.

Where
655 Bridgeport Ave
Milford, CT
KEY TAKEAWAYS
  • OEM parts are made to Chevrolet's exact specifications; aftermarket parts come from outside companies and vary in quality.
  • The right choice depends on the part, your vehicle's age, and how long you plan to keep it.
  • Chevrolet Certified Service at our Milford dealership can help you weigh the options for your specific repair.
FAQ

Common questions

Are OEM parts always better than aftermarket parts?

Not always. OEM guarantees exact fit and matches what Chevrolet engineered your vehicle with, but for low-risk parts on an older vehicle, a reputable aftermarket option can work well too. It really depends on the part and how you use your vehicle.

Will using aftermarket parts void my Chevrolet warranty?

It depends on the part and whether it's connected to the issue being repaired. It's best to ask your service advisor how a specific repair could affect your coverage before moving forward.

How can I tell if a part is OEM or aftermarket?

OEM parts typically come in Chevrolet-branded packaging and are sourced through a Chevrolet dealership's parts department. Aftermarket parts come from independent manufacturers and are usually sold under a different brand name entirely.

Does Chevrolet Of Milford install both OEM and aftermarket parts?

Our Chevrolet Certified Service team primarily works with OEM parts since they're trained specifically on Chevrolet vehicles, but we're happy to talk through your options for a given repair. Ask your advisor about what makes sense for your specific situation.

Is it cheaper in the long run to use OEM parts?

It can be, especially for parts that see heavy wear or play a safety role, since a poor-fitting or lower-quality part can lead to repeat repairs. For lower-stakes items, the cost difference is less likely to matter over time.
Ready to get started?
Or call (203) 951-6292 · 655 Bridgeport Ave, Milford

Recommended Posts

What’s New on the 2026 Chevrolet Tahoe?

What’s New on the 2026 Chevrolet Tahoe?

THE SHORT ANSWER The 2026 Chevrolet Tahoe introduces a complete interior redesign highlighted by a massive 17.7-inch infotainment screen, a bolder exterior design with new lighting signatures, and upgraded suspension and diesel engine options. Our top tip for buyers: Measure your garage depth before choosing a trim, as the redesigned front and rear bumpers can vary in length, potentially affecting how the vehicle fits in tight home parking spaces. Picture trying to squeeze a week's worth of groceries, a double stroller, and the family dog into your current vehicle, wishing for just a little more room and smarter technology. The upcoming 2026 Chevrolet Tahoe is designed to solve these exact everyday dilemmas, bringing a fresh wave of updates to one of America's favorite full-size SUVs. At Chevrolet Of Milford in Milford, CT, we want to help you understand exactly what is changing so you can make the smartest decision for your family. $60,700 Starting MSRP 20 mpg EPA highway 25.5 cu ft Cargo space 2026 Chevrolet Tahoe, from its published specifications. IN THIS POST The Most Common Mistake When Looking at the New Tahoe Fresh Exterior Details You'll Notice Right Away A Reimagined Cabin Experience Under the Hood and On the Road Keeping Everyone Safe on Connecticut Roads Selecting the Right Trim for Your Family Parts, Longevity, and Proper Upkeep Timing Your Acquisition and Understanding Cost Key takeaways The Most Common Mistake When Looking at the New Tahoe Picture trying to pack the family for a weekend trip to Silver Sands State Park, juggling coolers, beach chairs, and kids who are already arguing about who gets the middle seat. You might think any large SUV will solve this chaos, but the biggest error we see shoppers make with the updated Tahoe is focusing solely on the sheer size of the vehicle. It is easy to assume that a bigger footprint automatically means better daily usability. Instead, the real magic of the redesigned 2026 model lies in how Chevy restructured the interior space and suspension to make those hectic packing moments simpler. Focusing only on exterior dimensions means you miss the clever packaging updates inside that actually change how you live with the vehicle on a daily basis. If you only look at the spec sheet, you might buy a trim that doesn't fit your daily garage routine or local parking spaces. We always advise folks to measure their garage depth before falling in love with a specific trim level, as bumper shapes can vary slightly between models. Taking the time to understand these physical nuances saves you a major headache later on when you bring your new SUV home. Our team can help you analyze these measurements to ensure a perfect fit. Fresh Exterior Details You'll Notice Right Away You are walking out of a grocery store in Milford, scanning the rows of parked cars, and a distinct front grille catches your eye. The 2026 Tahoe makes its presence known immediately with a bolder, more refined front fascia that redefines the classic Chevy truck heritage. Designers completely reworked the lighting signature, creating a sleek, dual-tier headlamp system. The daytime running lights are thinner and more swept-back, giving the SUV a wider, more planted stance on the road that looks incredibly modern. These new design elements create a premium aesthetic that enhances the entire vehicle's character. Visual Updates Across Trims Different trims now get unique grille textures and finishes, meaning a Premier looks vastly different from a rugged Z71. High Country models feature sophisticated black chrome accents that stand out in any setting. RST trims lean into a sporty, blacked-out appearance for a stealthy, athletic look. LT models balance classic chrome with modern mesh designs for everyday style. This visual variety helps you find a styling package that matches your personal taste. New wheel designs up to 24 inches are also available for the first time, giving this full-size family hauler an undeniable curb appeal that commands attention on local streets. It is a modern look that stays true to its heritage. A Reimagined Cabin Experience Think about that morning commute when you are trying to balance your coffee, navigate traffic, and find a podcast all at the same time. Chevrolet addressed this daily juggle by centering the cabin experience around a massive, driver-focused infotainment display. The dashboard has been lowered and pushed forward to create a more open, airy feeling from the front seats. This layout change dramatically improves your forward visibility, making the vehicle feel much easier to maneuver through tight streets and parking lots. It changes the entire atmosphere inside the cabin, making it feel less like a utility vehicle and more like a high-end sanctuary. Tech at Your Fingertips The center screen curves slightly toward the driver, putting essential controls within easy reach without forcing you to stretch. A new digital instrument cluster sits cleanly behind the steering wheel for quick viewing of vital info. Physical buttons remain for critical climate controls so you can make adjustments without looking. Charging ports are repositioned for quicker access to keep your devices powered up during long drives. By blending high-tech screens with tactile buttons, Chevy created a space that feels futuristic yet remains incredibly intuitive to use on your very first drive. It ensures you spend less time distracted by menus and more time enjoying the ride with your passengers. Under the Hood and On the Road Maybe you have experienced that moment of hesitation when merging onto I-95, hoping your vehicle has enough grunt to match highway speeds smoothly. The 2026 Tahoe brings refined powertrain options designed to take the stress out of heavy-duty driving situations. The suspension systems have been retuned to offer a much smoother, more controlled ride. This means fewer bumps filtering into the cabin when you are navigating patched pavement, railroad crossings, or gravel roads around town. It also translates to better handling when the vehicle is fully loaded with passengers and gear. The available diesel engine has received significant updates, generating more low-end power for confident towing and highway cruising. If you prefer traditional gas engines, the familiar V8 options continue to deliver the steady, dependable performance you expect from a full-size Chevy. Choosing the right engine for your driving habits ensures you get the perfect balance of power and efficiency for your daily routes, making every trip a relaxed endeavor. Our experienced staff can help you compare these options side-by-side to find your ideal match based on how you plan to use your SUV. Performance Enhancements To help you choose, consider how these mechanical updates impact your daily drive: The updated diesel offers improved responsiveness at lower speeds. Retuned suspension reduces body roll in tight corners. Advanced trailering technology simplifies hitching and driving with a trailer. Keeping Everyone Safe on Connecticut Roads Imagine driving home through a sudden New England downpour at dusk, with limited visibility and slick pavement making every turn a bit tense. You need to know your vehicle is actively working to keep your family safe from unexpected hazards. For the 2026 model, Chevy introduces advanced cabin sensing technology that monitors rear passengers more closely than ever before. This system can detect subtle movements, helping ensure no one is accidentally left behind after a long, tiring trip. It represents a significant step forward in peace-of-mind technology for busy families. Active Driver Assistance The suite of safety features has been expanded to better handle complex traffic scenarios. Enhanced automatic emergency braking now watches for pedestrians and cyclists at intersections. Lane-keep assist offers gentler, more natural steering corrections to keep you on track. HD Surround Vision provides a crystal-clear bird's-eye view of your surroundings for stress-free parking in tight spaces. These driver-assist systems work quietly in the background to reduce driving fatigue on long road trips. They act as a second set of eyes, giving you confidence whenever you hit the road with your loved ones. Safety is never an afterthought in this design. Our team can demonstrate these active features during a visit to our showroom so you can see how they react in real-time. Selecting the Right Trim for Your Family Picture your weekend routine: are you heading out to a quiet campsite, or are you valet-parking at a nice restaurant downtown? The Tahoe lineup offers distinct personalities tailored to these very different lifestyles, making trim selection highly personal. The Z71 remains the go-to choice for those who need genuine underbody protection and off-road capability for rough terrain. On the other hand, the High Country focuses entirely on premium materials, offering executive-level comfort for long-distance highway cruising. For families who love an athletic look, the RST offers sporty styling cues without sacrificing any of the SUV's utility. We recommend matching your trim to your lifestyle rather than just choosing the highest trim level available, as each setup serves a unique purpose. The Z71 features rugged skid plates and all-terrain tires for weekend adventurers. Premier trims offer a balanced approach with luxury features and classic styling for everyday comfort. RST brings blacked-out accents and a sport-tuned feel for those who want to stand out. Our team is always happy to sit down and walk you through how each trim performs in real-world scenarios to ensure you get exactly what you need. Finding the right fit makes all the difference in your long-term satisfaction. Parts, Longevity, and Proper Upkeep Imagine owning a vehicle for five years and having it perform just as beautifully as the day you drove it off the lot. Achieving that kind of longevity requires a commitment to using the correct components during regular service visits. At Chevrolet Of Milford, we believe in supporting your journey long after the initial purchase. Keeping your vehicle in peak condition means avoiding generic, one-size-fits-all parts that might not integrate perfectly with the Tahoe's advanced computer systems. Our service department strictly uses GM Genuine Parts and ACDelco parts to maintain the factory-engineered standards of your SUV. We focus heavily on long-term ownership support, helping you plan routine maintenance so your investment stays protected for years to come. Whether you need a simple oil filter or complex suspension components, using the right parts ensures your vehicle remains reliable and safe. This dedication to quality service is what keeps our Milford customers coming back generation after generation. By prioritizing correct maintenance, you protect your vehicle's resale value and ensure its safety features function exactly as intended. We make the upkeep process straightforward and stress-free for every driver who walks through our doors. Regular fluid checks keep systems running smoothly. Brake inspections protect your stopping power. Tire rotations maintain traction. Timing Your Acquisition and Understanding Cost Think about the excitement of planning a major purchase, only to get bogged down in confusing timelines and shifting availability. Understanding the launch calendar and how options impact the final cost is the best way to prepare for your new vehicle. Production for the 2026 models is scheduled to roll out in phases, with certain trims and engine options arriving at dealerships earlier than others. Planning your purchase ahead of time allows you to secure the exact color, trim, and package combinations you want without settling. Ordering and Availability Working with an established dealership helps you navigate the ordering window effectively. Early orders allow for maximum factory customization. Special packages may have limited availability during the initial launch phase. Trading in your current vehicle can significantly offset your overall transition costs. By tracking availability closely with our team in Milford, you can time your purchase perfectly. We offer a diverse selection of new and pre-owned inventory to explore while you plan your next steps. Let us help you navigate the process smoothly and transparently, ensuring you get the perfect vehicle on a timeline that works for you. Getting your hands on the latest features requires clear communication. Our dedicated team is here to provide updates as production schedules shift, ensuring you are never left guessing about when your vehicle will arrive. Where 655 Bridgeport Ave Milford, CT Call (203) 951-6292 KEY TAKEAWAYS A redesigned, driver-focused interior features a massive 17.7-inch curved touchscreen. Updated exterior styling brings a bolder front grille and advanced LED lighting. Retuned suspension and an upgraded diesel engine provide a smoother, more powerful ride. FAQ Common questions When will the 2026 Chevrolet Tahoe be available at dealerships? Production is scheduled to begin in phases, with initial trim levels expected to arrive in showrooms later in the model year. We recommend staying in touch with our team in Milford to get the most accurate, real-time updates on ordering windows and shipping schedules. What is the biggest change in the cabin of the 2026 Tahoe? The cabin features a completely redesigned dashboard centered around a massive 17.7-inch diagonal free-form infotainment screen. This screen is angled toward the driver for easier access, paired with a clean digital instrument cluster and a lowered dash for better forward visibility. Does the 2026 Tahoe offer better ride comfort than previous models? Yes, the suspension system has been retuned to provide a more refined and controlled ride. This update reduces cabin vibrations and body roll, making it much smoother when navigating rough roads or carrying a full load of passengers. Are there changes to the diesel engine for the 2026 model year? The available diesel engine has been significantly updated to deliver increased power and responsiveness. This makes it an even better option for drivers who frequently tow trailers or take long highway road trips. Why should I use GM Genuine Parts for my Tahoe's maintenance? Using GM Genuine Parts and ACDelco parts ensures that every replacement component matches the exact engineering standards of your vehicle. This maintains safety, performance, and long-term reliability, which are key to protecting your investment. Ready to get started? Browse Inventory Schedule a test drive Or call (203) 951-6292 · 655 Bridgeport Ave, Milford Or keep browsing Current offers Financing Value your trade Book service Contact us Used cars

How to Shop for a Used Chevrolet

How to Shop for a Used Chevrolet

THE SHORT ANSWER The smartest way to shop for a used Chevrolet is to match the model to your daily driving habits, thoroughly review its maintenance history, and ensure it has been vetted by factory-trained technicians. Focusing on these three pillars protects your investment and guarantees a dependable ride for the long haul. How do you find a reliable used car without the stress of the unknown? At Chevrolet Of Milford in Milford, Connecticut, we help local drivers answer this question every day by simplifying the shopping process. Finding the right pre-owned Chevy comes down to knowing what to look for and asking the right questions before you sign. IN THIS POST 1. Clarify Your Driving Purpose 2. Scrutinize the Vehicle History 3. Insist on a Professional Inspection 4. Conduct a Thorough Test Drive Key takeaways 1. Clarify Your Driving Purpose Before browsing any lot, you need to pin down exactly how you plan to use your vehicle. A commuter traveling solo down the Merritt Parkway has very different needs than a family heading out to Silver Sands State Park. If fuel efficiency and easy parking are your main goals, a compact sedan or hatchback fits the bill perfectly. On the other hand, a growing family might require the three-row seating of a midsize SUV to keep everyone comfortable on long weekend trips. Match Capability to Your Lifestyle Perhaps you need to haul heavy trailers or require rugged bed space for work projects. In those cases, a full-size pickup truck is the obvious choice to handle the heavy lifting. Narrowing your search to one specific body style keeps you from getting distracted by shiny models that do not actually fit your lifestyle. Once you settle on the category, you can start comparing the specific features of different model years. 2. Scrutinize the Vehicle History A shiny exterior can hide a complicated past, which is why a vehicle history report is your best friend when shopping for a pre-owned car. You want to see a clean title and a clear record of regular maintenance, such as timely oil changes and tire rotations. Vehicles that have spent their entire lives in New England may show more wear from road salt and harsh winters. Spotting a consistent service history on the report usually indicates the previous owner took great care of the vehicle. Watch for Red Flags Be cautious of vehicles with multiple owners in a very short span or those with unresolved safety recalls. A history of minor fender benders is common, but major structural repairs should prompt a closer look. By focusing on cars with regular upkeep records, you reduce the chances of encountering unexpected mechanical issues down the road. This paper trail gives you the confidence to make a smart decision. 3. Insist on a Professional Inspection Never rely solely on a visual inspection when buying a used vehicle. At Chevrolet Of Milford, our full Chevrolet sales, service and parts dealership in Milford, Connecticut, delivers the professional support you need to make an informed choice. Our Chevrolet Certified Service experts are trained specifically on Chevrolet vehicles, giving them a deep understanding of what makes these cars run smoothly. They know exactly where to look for common wear and tear that general mechanics might easily overlook. The Value of a Detailed Check We perform rigorous multi-point inspections covering tires, wipers, fluids, brakes, battery and more. This thorough process ensures that every critical system meets high safety standards before the vehicle is offered for sale. Checking brake pad thickness to ensure reliable stopping power Testing the battery health to prevent unexpected winter breakdowns Evaluating fluid levels and looking for potential leaks beneath the carriage This level of scrutiny ensures you do not buy a car that immediately needs expensive repairs. Investing in a pre-owned vehicle that has been thoroughly vetted by specialists protects both your wallet and your peace of mind. 4. Conduct a Thorough Test Drive The test drive is your ultimate opportunity to evaluate how a vehicle handles in real-world conditions. You should plan a route that includes local Milford streets and highway acceleration to get a complete feel for the car. Pay close attention to how the transmission shifts and how the brakes respond when you come to a stop. Any unusual noises, vibrations, or pulling to one side should be noted immediately. Test Every Interior Feature Take the time to play with the infotainment system, adjust the climate control, and test the power windows. You want to ensure every electronic component works perfectly before you head back to the dealership. Turn on the air conditioning and heater to verify fast temperature adjustments Pair your smartphone to check the Bluetooth connectivity and speaker quality Adjust the driver's seat to confirm you can find a comfortable driving position A successful test drive should leave you feeling comfortable and secure behind the wheel. If anything feels off, do not hesitate to ask questions or try a different vehicle. Where 655 Bridgeport Ave Milford, CT Call (203) 951-6292 KEY TAKEAWAYS Match the vehicle size and capability directly to your actual daily commute and family needs. Always review a comprehensive vehicle history report and prioritize vehicles with consistent maintenance records. Trust certified technicians to perform deep inspections before you make your final purchase decision. FAQ Common questions What is the most important thing to look for in a used Chevrolet's service history? Regular oil changes and timely fluid services are the strongest indicators of a well-maintained vehicle. Consistent maintenance prevents premature engine wear and helps ensure the powertrain remains reliable for years to come. Can I trust the mileage on a pre-owned Chevy? A detailed vehicle history report is the most reliable way to confirm that the odometer reading is accurate. Comparing the mileage trends over different registration periods helps rule out any potential tampering. Why should I have a used Chevy inspected by certified technicians? Our Chevrolet Certified Service experts have specialized training that allows them to identify brand-specific issues that general mechanics might miss. Their expertise ensures that components like complex electrical systems and advanced safety features are functioning correctly. Is a test drive necessary if the vehicle history report is clean? Absolutely, because a history report only tells part of the story. A test drive allows you to personally feel how the engine accelerates, assess the steering alignment, and make sure the cabin comfort fits your physical needs. What components are checked during a multi-point inspection? These rigorous evaluations cover critical safety and performance areas, including tires, wipers, fluids, brakes, and the battery. Technicians thoroughly inspect each system to identify wear before the vehicle goes out on the road. Ready to get started? Browse Inventory Schedule a test drive Or call (203) 951-6292 · 655 Bridgeport Ave, Milford Or keep browsing Current offers Financing Value your trade Book service Contact us Used cars

Is Your Car Seat In Right?

Is Your Car Seat In Right?

THE SHORT ANSWER Most car seats that seem fine are actually installed a little loose, angled wrong, or paired with straps that aren't snug enough — and you won't know until you check with your hands, not your eyes. Walk through these points in order and you'll catch the common mistakes in about five minutes. You're in the parking lot at Stop & Shop, one hand on the cart, the other buckling your toddler in for the ride home, and you catch yourself wondering if that strap is actually tight enough. Chevrolet Of Milford put together this guide because that moment happens to every parent in Milford, and a few minutes of checking beats a lifetime of wondering. IN THIS POST 1. Start With the Pinch Test 2. Check the Recline Angle 3. Know Your Install Method: LATCH or Seat Belt 4. The One-Inch Rule 5. Chest Clip Goes at Armpit Level 6. Size Matters More Than Age 7. Get a Second Set of Eyes 8. Keep the Car Underneath the Seat in Good Shape Too Key takeaways 1. Start With the Pinch Test Pinch the strap at your child's shoulder between your thumb and finger. If you can gather any slack, the harness is too loose. A properly snug strap won't fold or pinch — it'll feel more like a rubber band pulled tight. Check this every single time you buckle in, not just once when the seat is new. Kids shift in winter coats, and coats themselves can add dangerous slack once compressed in a crash. 2. Check the Recline Angle Rear-facing seats need the right recline so your child's head doesn't flop forward, especially for infants who can't hold their head up yet. Most seats have a built-in level indicator, usually a line or a bubble, right on the shell. If the indicator shows the seat is too upright, a rolled towel under the base — not behind the child — can help correct it. Recline matters as much as tightness, and it's one of the most common install mistakes techs see. 3. Know Your Install Method: LATCH or Seat Belt Every seat can go in one of two ways — the LATCH system (lower anchors built into your car) or your regular seat belt locked in place. Both are equally safe when done right, but mixing methods or leaving one half-connected is where trouble starts. Check your vehicle's weight limits for LATCH use, since most cars phase it out once a child gets heavier, at which point the seat belt becomes the better option anyway. 4. The One-Inch Rule Grab the base of the seat where the belt or LATCH strap comes through and give it a firm tug side to side and front to back. It shouldn't move more than about an inch in any direction. If it rocks more than that, the install is loose — not the seat's fault, usually just a belt that needs to be pulled tighter or a LATCH strap that needs re-tensioning. This is the single fastest way to know if a seat is actually secure. 5. Chest Clip Goes at Armpit Level A common mistake: the chest clip sitting low on the belly instead of even with the armpits. Too low, and it won't hold the shoulder straps where they need to be in a sudden stop. Slide it up so it lines up right across the chest, not the stomach, every time you buckle in. It sounds small, but it's one of those details that gets overlooked constantly, even by parents who've done this a hundred times. 6. Size Matters More Than Age Age on the box is a rough guide, not a rule. What actually matters is your child's height and weight against the seat's stated limits. Signs it's time to move up a stage Head is within an inch of the top of a rear-facing shell Shoulders are above the top harness slots Weight is close to the seat's rear-facing or forward-facing max Moving up too early trades away protection for convenience, so when in doubt, stay in the current stage a little longer rather than rush the next one. 7. Get a Second Set of Eyes Even people who install seats for a living get a check from someone else, because it's easy to miss your own mistakes. Certified Child Passenger Safety technicians offer free checks at fire stations, police departments, and community events around Connecticut. They'll look at recline, tightness, chest clip position, and expiration date, and walk you through anything that needs adjusting. It takes maybe twenty minutes and it's worth doing at least once, especially after switching vehicles or seat stages. 8. Keep the Car Underneath the Seat in Good Shape Too A great install still depends on solid anchors, a healthy seat belt retractor, and a back seat that's structurally sound. Chevrolet Of Milford handles that side of things too, with GM Genuine Parts and ACDelco parts used for repairs so the systems your car seat relies on stay in proper working order. Whether you're shopping the new or pre-owned inventory or just keeping your current vehicle running right, the team is set up to support you well past the day you drive off the lot. If something feels off with a seat belt retractor or a LATCH anchor, that's worth a look before it becomes a bigger problem. Where 655 Bridgeport Ave Milford, CT Call (203) 951-6292 KEY TAKEAWAYS A seat that moves more than an inch at the base isn't tight enough — recheck the belt or LATCH connectors. Straps should pass the pinch test, and the chest clip belongs at armpit level, not the belly. When in doubt, get a free check from a certified technician instead of guessing. FAQ Common questions How do I know if my car seat has expired? Check the label on the shell or the bottom of the seat — most manufacturers stamp an expiration date directly on the plastic, usually six to ten years from the manufacture date. Plastic breaks down over time, so an expired seat may not perform the way it's supposed to in a crash. Can I install a car seat myself, or do I need a professional? Most parents install seats themselves using the manual and the tips above, and that's perfectly fine for everyday use. If you want extra reassurance, a free check from a certified technician at a local fire station or police department can catch anything you might have missed. Is it okay to buy a used car seat? It can be fine if you know its full history — no prior crashes, not expired, and all original parts included with the manual. If you're unsure of its background, it's safer to buy new rather than risk a seat with hidden damage. Ready to get started? Browse Inventory Schedule a test drive Or call (203) 951-6292 · 655 Bridgeport Ave, Milford Or keep browsing Current offers Financing Value your trade Book service Contact us Used cars