TL;DR
Chevy EVs skip oil changes, spark plugs and engine belts, but tires, brakes, cabin air filters, coolant and software still need attention. High-voltage battery work belongs with EV-trained Chevrolet technicians. Jupiter Chevrolet in Garland is a GM EV-certified service facility and handles Chevy EV diagnosis and battery warranty repairs on site.
If you own an Equinox EV, Blazer EV, Silverado EV or Bolt, you've probably noticed the maintenance reminders don't look like they did on your last gas vehicle. No oil changes. No spark plugs.
But an EV still has tires, brakes, coolant, a 12-volt battery, software and a high-voltage battery system that may need service over the life of the vehicle. The question is which work can be handled like routine vehicle maintenance and which work needs EV-trained Chevrolet technicians.
Here's what a Chevy EV needs, when specialized EV service matters and how EV service works at Jupiter Chevrolet on I-635 in Garland.
What Does a Chevy EV Need for Maintenance?
A Chevy EV generally has fewer routine maintenance items than a gas vehicle. Chevrolet notes that EV owners can skip maintenance such as oil changes, spark plugs, engine belts and engine air filters. But there are still parts and systems that need regular attention.
Here's what stays on the list:
- Tires. Tire condition, pressure and rotation still matter on an EV. Follow the maintenance schedule for your specific Chevrolet and rotate the tires when recommended. Jupiter also checks tire tread and alignment when vehicles come through the service lane.
- Brakes. Regenerative braking uses the electric motor to help slow the vehicle, which can reduce use of the friction brakes. The brake system still needs to be inspected and maintained according to Chevrolet's schedule for your vehicle.
- Cabin air filter and wipers. These are still routine maintenance items on an EV and should be replaced as needed.
- Coolant and the battery thermal system. Chevy EVs use thermal-management systems to help keep the high-voltage battery within its intended operating range. Coolant inspection and service requirements depend on the vehicle and maintenance schedule.
- The 12-volt battery. Chevy EVs still have a low-voltage battery that supports vehicle electronics and other systems.
- Software. Some vehicle software updates can arrive over the air, while others may require a dealership visit, including certain recall-related updates.
Your Chevy EV's owner's manual and maintenance schedule are the best guides for the specific intervals that apply to your model and model year.
When Does Your Chevy EV Need EV-Trained Chevrolet Technicians?
Routine items like tires, wipers and cabin air filters are familiar maintenance. The distinction becomes more important when service involves the high-voltage battery, electric propulsion system or vehicle software and diagnostics.
Chevrolet specifically directs owners to EV-trained technicians at a Certified Service Chevrolet dealership for inspection, testing or replacement of the high-voltage battery.
Depending on the issue, specialized EV service can include:
- High-voltage battery service. Inspection, testing or replacement of the high-voltage battery requires EV training, safety procedures and the appropriate diagnostic equipment.
- Battery and electric propulsion warranty repairs. Warranty coverage depends on the vehicle, component and terms of the applicable Chevrolet warranty. Covered EV repairs may require service through an authorized GM EV service facility.
- EV system diagnostics. Charging concerns, propulsion warnings and battery-related messages may require GM diagnostic tools and vehicle-specific service information.
- Software and recall work. Some updates can happen over the air, while others, including certain recall-related work, may require a dealership visit.
For basic maintenance, you have more options. When the concern involves the high-voltage battery or another EV-specific system, a Chevrolet dealership with EV-trained technicians has access to the GM service information, diagnostic equipment and training for that work.
Who Works on EVs at Jupiter Chevrolet?
Chevy EVs are serviced on site at Jupiter Chevrolet in Garland. Jupiter is a GM EV-certified service facility, and its technicians are trained to work on EV systems using the specialized diagnostic equipment, tools and safety procedures that differ from traditional gas vehicles.
Jupiter's service department is led by Jason Ashcroft, Fixed Operations Director, who has been at Jupiter for more than nine years and has worked with General Motors products for more than 36 years.
For first-time EV owners, Jason says the biggest difference is that EVs generally have fewer routine maintenance items than gas vehicles. There are no engine oil changes or spark plugs, but tires, brakes, suspension, alignment, cabin air filters and cooling systems still need inspection and service. Tire condition and alignment are particularly important because of an EV's weight, torque and performance characteristics.
The questions Jupiter's service team hears most often are about battery health, driving range, charging, tires, service intervals and what happens if there is a problem with the high-voltage battery or EV system. As Jason puts it, the maintenance is different, but it doesn't have to be complicated.
If a Chevy EV is damaged in a collision, Jupiter Collision Center is on the same campus and can handle EV collision repairs in house, including battery removal and structural repair when required. The Collision Center follows manufacturer-published safety and repair procedures, including high-voltage safety protocols when a repair involves battery isolation, removal or work near high-voltage components.
What Happens When You Bring an EV to Jupiter for Service?
A Chevy EV service visit at Jupiter starts much like any other service visit, with a few checks that are especially useful on an EV.
- You drive over the service-lane scanner. Every vehicle that comes in for service, EVs included, passes over Jupiter's drive-over scanner as it enters the service lane. The scanner measures tread depth on each tire and captures 360-degree imagery of the vehicle. Tire, alignment and open-recall results appear on a large monitor in the service lane as you pull in.
- Your vehicle gets a complimentary multi-point inspection. Jupiter checks items such as tires, brakes and fluids, along with complimentary checks for alignment and open recalls. Jason Ashcroft describes the multi-point inspection as "basically, it's the vehicle's report card."
- The results are easy to read. The inspection uses green, yellow and red readings to show what looks good, what should be planned for and what needs attention. The same color system appears with the service-lane results, making tire wear or low tread easier to spot.
- Your service advisor reviews what was found. Your advisor can walk you through the inspection results, explain any recommended service and review the next steps with you before additional work begins.
How Does the Chevy EV Battery Warranty Work?
Chevrolet's EV battery and electric propulsion limited warranty covers eligible components for 8 years or 100,000 miles, whichever comes first. Coverage depends on the specific vehicle, component and warranty terms, so check the warranty information for your model and model year.
If you notice a battery or propulsion warning, charging problem or another concern with the high-voltage system, Jupiter Chevrolet can diagnose the issue on site in Garland. Jupiter is a GM EV-certified service facility, and its EV-trained technicians have the training, diagnostic equipment, tools and safety procedures required to work on EV systems.
If the diagnosis identifies a covered high-voltage battery or electric propulsion issue, Jupiter handles the warranty repair on site as well. That means owners can have the vehicle diagnosed and repaired at Jupiter rather than having the battery work sent to another facility.
A couple of things worth knowing before you ever need it:
- Keep your service records. Having your vehicle's maintenance and repair history available can be helpful if a warranty concern comes up.
- Don't ignore battery or propulsion warnings. If your Chevy EV displays a battery, charging or propulsion warning, schedule service so the issue can be diagnosed.
- Check your warranty booklet. Coverage details can vary by model and model year, and your warranty information spells out what applies to your specific vehicle.
How Do I Book EV Service at Jupiter Chevrolet?
Booking EV service at Jupiter works the same way as scheduling other Chevrolet service. You can schedule online or call the service department at 972-464-1093. Service hours are 7:00 AM to 7:00 PM Monday through Friday and 7:00 AM to 4:00 PM Saturday. The service department is closed Sunday.
When you schedule, mention that you're bringing in a Chevy EV and describe what you're experiencing, especially if you've seen a warning message, had a charging problem or noticed a change in vehicle performance. That gives the service team more information about the concern before you arrive.
If you can't get there during regular service hours, Jupiter also offers 24-hour service drop-off, so you can leave your vehicle and keys after the service department has closed.
If you'll need transportation while your EV is being serviced, ask about loaner vehicle availability when you schedule. Loaner vehicles are available for qualifying service visits, subject to availability.
Jupiter Chevrolet is located on I-635 in Garland and serves Chevy EV owners throughout Garland and the surrounding DFW area.
Frequently Asked Questions
Do electric Chevys need oil changes?
No. Battery-electric Chevrolets like the Equinox EV, Blazer EV, Silverado EV and Bolt do not have a gas engine, so there is no engine oil to change. They still need maintenance and inspections for items such as tires, brakes, suspension, alignment, cabin air filters and cooling systems, which Jupiter Chevrolet services on site in Garland.
Can any mechanic work on a Chevy EV?
For routine items such as tires, wipers and cabin air filters, you have more options. Work involving the high-voltage battery or other EV-specific systems requires specialized training, diagnostic equipment, tools and safety procedures. Jupiter Chevrolet is a GM EV-certified service facility and services Chevy EVs on site in Garland.
Does Jupiter service Chevy EVs bought at other dealerships?
Yes. You do not have to buy your Chevy EV from Jupiter to have it serviced here. Jupiter Chevrolet services Chevy EVs at its GM EV-certified service facility in Garland, including eligible warranty work.
How often should a Chevy EV be serviced?
Follow the maintenance schedule and reminders for your specific Chevrolet EV, since service intervals vary by model and model year. As a starting point, Chevrolet recommends a tire rotation about every 7,500 miles. Every time your EV comes into Jupiter Chevrolet in Garland for service, it also gets a complimentary multi-point inspection with alignment and open-recall checks.
Where can I get my Chevy EV serviced near Garland, TX?
Jupiter Chevrolet on I-635 in Garland is a GM EV-certified service facility and services Chevy EVs on site, including the Equinox EV, Blazer EV, Silverado EV and Bolt. You can schedule online, call the service department at 972-464-1093 or use Jupiter's 24-hour service drop-off.
Do EVs go through tires faster than gas vehicles?
They can experience different tire wear because of factors including vehicle weight, torque, tire design and driving style. Jason Ashcroft, Jupiter Chevrolet's Fixed Operations Director, specifically notes that tire condition and alignment are important maintenance considerations on an EV. Every vehicle that enters Jupiter's service lane, including EVs, passes over a scanner that measures tread depth on each tire.
Can Jupiter Chevrolet fix a high-voltage EV battery?
Yes. Jupiter Chevrolet is a GM EV-certified service facility and can diagnose and repair high-voltage battery problems on site in Garland. Chevrolet's EV battery and electric propulsion limited warranty covers eligible components for 8 years or 100,000 miles, whichever comes first.
About the Author
Eric Fussell is the General Manager of Jupiter Chevrolet in Garland, Texas. He works with Jupiter's sales, service, parts, and collision teams to help customers understand their vehicles, their maintenance options, and the programs that come with buying and owning a Chevrolet in North Texas.
Methodology
This article was developed using information from Chevrolet's published EV maintenance, ownership and warranty resources, along with firsthand information from Jupiter Chevrolet's Fixed Operations Director, Jason Ashcroft, about how Chevy EVs are serviced at Jupiter's GM EV-certified service facility in Garland.
Jupiter-specific information in this article includes the dealership's EV service capabilities, drive-over tire scanner, multi-point inspection process, loaner vehicle availability and on-site high-voltage battery service. Chevrolet resources were used for manufacturer guidance on EV maintenance, high-voltage battery service and warranty coverage.
Vehicle maintenance schedules, warranty terms and service requirements can vary by model and model year. Owners should refer to the information provided for their specific Chevrolet EV.
Sources & Further Reading
- Chevrolet Certified Service: EV Maintenance: for what EV maintenance involves and who should service the high-voltage battery.
- Chevrolet EV Ownership: for the 8-year/100,000-mile EV battery and electric propulsion limited warranty.
- Jupiter Chevrolet Service: for current service information and scheduling.
- What's Included in a Standard Service Visit at Jupiter Chevrolet: for what happens on every visit.
- Loaner Vehicles at Jupiter Chevrolet: for current information about Jupiter Chevrolet's loaner vehicle program.
- Thinking About a Chevy EV in DFW? What Ownership Actually Looks Like: for charging, Texas EV fees, summer range and what owning a Chevy EV in DFW looks like.
Service Note: Maintenance schedules, service intervals and warranty coverage vary by model and model year. Refer to the owner's manual and warranty information for your specific Chevrolet EV, or ask the Jupiter Chevrolet service team.
Published: October 12, 2026 | Last updated: October 12, 2026