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Is Your Service Department Growing, or Are Higher Prices Hiding a Retention Problem?

Written by Bill Springer | Oct 14, 2026, 4:38:58 PM

A service department can be up in revenue, gross, and dollars per RO while quietly losing customers.

That’s the problem with using the financial statement as a retention scorecard. According to Korey Pulluaim, Vice President at Pocket 20, the statement can show signs that something is off, but dealerships have to look beyond the dollars to understand what is actually happening with their customer base.

In a recent episode of Retention Roadmap, Korey explained why customer-pay mix and repair order count deserve more attention, how price increases can disguise declining traffic, and why long-term retention sometimes requires resisting the most profitable decision in the moment.

Gross Is Up. But What Is Customer-Pay Doing?

One of the first places Korey looks when reviewing fixed ops is customer-pay service. His rough benchmark is around 60% of service sales coming from customer-pay business. The exact number will vary by store, but a low CP percentage gives him a reason to start asking questions.

Warranty and internal work can keep a service department busy and profitable. What they do not necessarily show is whether customers are choosing to return.

Customer-pay does.

If CP business is shrinking while warranty or internal work keeps the overall numbers healthy, a dealership can miss an early retention problem.

The financial statement gives you a signal. Customer-pay helps explain what is behind it.

Higher Revenue Does Not Always Mean More Customers

Say a dealership raises its labor rate by $30 an hour in January. By year-end, service sales are up 10 or 15%. That looks like growth, but if repair order count is flat or down, the store may simply be making more from each visit.

That distinction matters when dealerships are evaluating retention.

Higher labor rates and stronger dollars per RO are not bad things. But they can make it easier to overlook declining traffic. A store can keep pushing revenue higher even as fewer customers come through the drive.

Korey sees that as one of the risks in fixed ops today. Rates have climbed significantly over the past few years, while dealerships are still competing to keep customer-pay business from moving to independents.

The better question is not only how much service revenue grew. It is how much of that growth came from more customers choosing the dealership.

Watch Repair Order Count Before Revenue Starts Falling

When the financial statement comes out, Korey looks closely at RO count, especially customer-pay ROs.

If service gross is up but CP repair orders are down, he wants to know why.

  • Are higher rates carrying the increase?
  • Are customers spending more per visit but coming in less often?
  • Is the department losing traffic even though the topline numbers still look strong?

He also looks at supporting metrics such as sales per advisor, sales per technician, and flagged technician hours compared with available capacity.

Together, those numbers help show whether the department is truly growing or simply producing more dollars from the same, or smaller, pool of customers.

By the time a retention problem is obvious in total revenue, the dealership may already have lost a meaningful amount of customer-pay traffic.

Pull 100 ROs and See Who Is Coming Back

Korey has another straightforward way to gauge retention: pull 100 repair orders and see how many of those customers originally bought their vehicle from the dealership. Then repeat the exercise 90 days later.

The goal is not a perfect retention calculation, but to see whether the dealership's own sales customers are making their way back into service. That starts with the handoff.

Dealerships spend heavily to acquire customers and sell vehicles, but the follow-through into fixed ops is often inconsistent. Was the buyer introduced to service? Was the first appointment scheduled? Did the dealership start building that next relationship before the customer left?

Korey also points to employee retention as part of the equation. If a customer is introduced to a service advisor and that advisor is gone a few months later, the store has to rebuild some of that trust.

Sales feeds service. Service, several years later, can feed sales right back.

The Best Customers to Keep Are the Ones Most Likely to Leave

DriveSure's research shows that 80.1% of dealership customer-pay parts and service revenue comes from vehicles four years old or older.

Those customers matter because their vehicles are moving beyond warranty and into the years when tires, brakes, batteries, maintenance, and larger repairs become more common.

They are also easier to lose. Once warranty coverage fades, customers have fewer built-in reasons to return to the dealership and more opportunities to compare prices and providers.

Maximizing the gross on today's repair order may help this month's statement. Keeping the customer for the next five or ten years may be far more valuable.

Korey argues that dealerships have to find the balance. Retention programs, better handoffs, stable teams, and customer-friendly processes can look like expenses if the only goal is this month's net profit. With the right operation behind them, they are investments in future service visits and future vehicle sales.

Final Takeaway: Follow the Customers, Not Just the Dollars

A strong financial statement can tell you the service department made more money. It cannot tell you, by itself, whether more customers are choosing the dealership.

That’s why Korey keeps coming back to customer-pay mix and RO count. Gross may still look good while traffic is moving in the wrong direction.

If the goal is sustainable fixed ops growth, dealerships need to know both.

Want to hear the full conversation with Korey Pulluaim? Listen to the full episode here.

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