Saturn Maintenance: Cost, Plans and Service Schedule

Are Saturns expensive to maintain?

No, Saturns are not expensive to maintain, in general.

Let’s clarify the difference between maintenance and repairs:

• Maintenance: Maintenance items are things that every vehicle has to do on a regular basis, even if it’s in peak, showroom condition. These are things like oil changes (for non-EVs), new brakes, new tires, tire rotations and balancing, alignments and more.
• Repairs: Repairs address unexpected issues. If your power steering fails, your engine stutters, your convertible top stops working or your car won’t start at all, these all require repairs rather than routine maintenance.

A medical analogy: A dental cleaning is “maintenance,” while a filling or a root canal are “repairs.” As with oral hygiene, the better you maintain your car, the less likely it is you’ll need repairs.

That’s why factoring in the cost of maintenance is so important when budgeting for a car.

Luckily, despite the “newest” Saturn vehicle being nearly 15 years old, they’re not as expensive to maintain as you might think.

“Saturn is an old subsidiary of GM (General Motors), just like Pontiac,” Sean Kim, an experienced mechanic in the Atlanta area, told ConsumerAffairs. “That means they share a fair number of parts with GM vehicles of that era, so maintenance and repair costs should be fairly manageable.”

On top of that, GM itself still sells thousands of factory-new parts from cars that were made 20 years ago, including Saturns. To illustrate, we were able to find a brand-new engine crankshaft position sensor for a 2007 Saturn Outlook via an Arizona dealership’s parts department for just $39.51. We were also able to find oil filters for a 2007 Outlook at AutoZone for $10.

As a net result of all this, routine maintenance costs for a 2000 to 2010 Saturn aren’t that much different from what they are for a typical used car. “Estimated average annual maintenance costs range between $500 to $1,000 on a Saturn,” said Kim.

How Saturn compares with other automakers

While Saturns may not be as costly to own as you’d think for an older vehicle, you probably won’t be saving any money by owning one.

Considering combined maintenance and repair costs, data from RepairPal suggests that Saturns still aren’t as cheap to own as a Pontiac from that era. It’s no surprise to learn that they’re costlier than an equivalent Honda or a Toyota, though they’re still easier on the wallet than a used Ford or BMW.

Granted, these are just rough estimates to represent an entire brand. Oftentimes, specific models are way cheaper (or way more expensive) to own than other models in the lineup, so let’s compare Saturn vehicles.

Saturn maintenance and repair costs by model

A look at model-specific repair costs reveals the Saturn Outlook to be the potential problem child in the lineup. RepairPal data suggests that the Outlook costs a staggering 53% to 60% more to own than an Aura sedan or a Sky two-seater, and if we dig a little deeper, we can clearly see why.

According to CarComplaints.com, the 2007 through 2009 Outlook model years had a large number of transmission issues. Transmission repairs can be extremely expensive, and to that point, Saturn owners reported paying an average of about $4,400 to repair them.

Assuming they failed about six years into ownership, adjusting for inflation means you could pay an eye-watering $6,100 in 2025, which is probably more than the value of the car.

The good news is that if we factor out the Outlook, the rest of Saturn’s lineup seems reasonably cheap to own and repair.

Saturn maintenance schedule and cost

Some cars that are 15-plus years old become extremely expensive to maintain as they age simply due to lack of parts. It can be hard to find the right brake rotors and tire size for a 1990s Ferrari, for example, so you can end up spending thousands per year just to keep the car on the road.

Thankfully, Saturns aren’t classic Ferraris. They were simple, mass-manufactured vehicles with plenty of support and shared parts from similar GM vehicles, so parts and labor are relatively easy to find. As the Atlantic mechanic Kim said, you can maintain a Saturn vehicle for between $500 and $1,000 per year, just like most used cars.

As for how often you have to change out certain things, have a look at the owner’s manual for a 2009 Saturn Vue, section 6-1. It’s all fairly standard: oil changes and inspections every 3,000 miles, new engine air filters and transmission fluid at 50,000 miles and so on.

The one exception is the type of oil you’ll want to use. On lower-mileage vehicles, you can often get away with using conventional oil for oil changes, but for vehicles that are over 6 years old or that have 75,000 miles, it’s best to switch to synthetic.

Recommended maintenance intervals

Since all Saturns are now at least 15 years old, staying on top of age-related maintenance is crucial. Focus on these key service intervals based on your current odometer reading:

• Every 3,000 to 5,000 miles: Change synthetic oil and filter. Inspect brake pads, fluid levels and tire condition given the age of these vehicles.
• Every 30,000 miles: Replace spark plugs, air filters and rotate tires. Check for rust or corrosion on brake lines and suspension components.
• Every 60,000 miles: Flush and replace transmission fluid, coolant and brake fluid. Inspect aging rubber components like belts, hoses and motor mounts.
• Every 90,000 miles or 10 years: Replace timing belt if applicable to your model. Address any deferred maintenance items and consider replacing original shocks or struts.

Always consult your specific model's owner's manual, as requirements vary between Saturn models and engine types.

» READ: Average car maintenance costs

Saturn repair costs

When it comes to possible repair costs, we’ve already discussed how the Saturn Outlook from model years 2007, 2008 and 2009 can suffer catastrophic transmission failure to the tune of $6,000-plus in today’s dollars. For that reason alone, it probably shouldn’t be high on your list.

User submissions on CarComplaints.com suggest that the Vue has similar transmission issues on models from 2003 through 2009, albeit at a higher average mileage (100,000-plus). Still, most Vues on the road today are probably approaching that 100,000-mile mark, so you may want to steer clear of that model as well.

As for the rest of Saturn’s 2000–2010 lineup, the likelihood that you’ll have an expensive repair soon heavily depends on how well the previous owner maintained the vehicle. That’s why when you’re buying a vehicle this old, scheduling a pre-purchase inspection (PPI) is an absolute must.

For $200, a professional mechanic will come inspect and test drive the car, telling you everything they could possibly find wrong with it. Even if it’s only minor stuff, you can use the PPI report to negotiate a lower price with the seller.

Provided your PPI mechanic signs off on the vehicle, you might still want to consider an extended warranty for extra peace of mind.

Common Saturn problems

Here’s a full breakdown of the most common problems you might encounter as a Saturn owner:

• Transmission failures: Particularly affecting the Vue (2003–2009) and Outlook (2007–2009) models. Owners report slipping gears, delayed engagement and complete transmission failure, often occurring between 80,000 and 120,000 miles with repair costs exceeding $6,000 in today’s dollars.
• Power steering issues: Plague the Saturn Ion, especially 2004–2007 models. The electric power steering system can fail suddenly, leaving drivers without assist. Warning signs include intermittent loss of power steering, dashboard warning lights and unusual noises when turning.
• Electrical problems: Frequently affect Ion models, including faulty ignition switches, malfunctioning instrument clusters and issues with the Body Control Module. These can cause starting problems, gauge failures and intermittent electrical gremlins.
• Excessive oil consumption: Appears in some Vue and Aura models with four-cylinder engines, requiring oil top-offs between changes and potentially leading to engine damage if unaddressed.

Known Saturn recalls

Saturn vehicles have been subject to numerous safety recalls over the years. Notable recalls include power steering failures on 2004–2007 Ions, faulty ignition switches that could shut off while driving and airbag sensor issues.

Before purchasing any Saturn, check its recall history using the vehicle identification number (VIN) at the National Highway Traffic Safety Administration website (nhtsa.gov/recalls). Ensure all open recalls have been completed at no cost through an authorized service center.

» LEARN: What is a manufacturer’s warranty?

How can an extended warranty help?

Whether you’re buying a 2-month-old Toyota or a 15-year-old Saturn, there may be an extended warranty plan available that can lend extra peace of mind for a few extra years of ownership. By insuring you against certain pricey repairs, they can sometimes pay for themselves rather quickly and help you sleep at night even if you never submit a claim.

Even on aging, discontinued vehicles, you can still find companies willing to provide extended warranty protection. Endurance, for example, covers vehicles up to 20 years old, which means certain late-year Saturns should still qualify.

Sure enough, Endurance quoted us $161.52 per month on a Secure Plus plan for a 2009 Saturn Sky with 80,000 miles on the odometer. It’s not bumper-to-bumper protection, but it does cover a few hundred components, including the engine, transmission and some sensitive electronics.

For more options, be sure to check out our list of the best extended car warranty companies.

Consider an extended warranty if:

• You're purchasing a Vue (2003–2009) or Outlook (2007–2009) with known transmission vulnerabilities
• The vehicle has over 80,000 miles and approaching the typical failure threshold for common Saturn issues
• You lack emergency savings to cover a $6,000-plus transmission repair
• The PPI reveals components nearing end of life, such as aging power steering systems or high-mileage transmissions
• You plan to keep the vehicle for several years and want predictable ownership costs
• The Saturn has incomplete maintenance records, making future reliability uncertain

» MORE: Car warranty vs. car insurance