The Number
The average new car sold in America in 2024 cost $49,000. In 2019, that figure was $38,000. A $11,000 jump in five years — roughly 29% — while median household income rose about 15% over the same stretch. The price surge sparked a backlash against US car dealers, with customers complaining that markups, fees, and financing practices had made buying a car feel more like a trap than a transaction.
What Dealers Sell
A car dealer doesn’t just sell you a car. They sell you financing, extended warranties, gap insurance, paint protection, and half a dozen add-ons presented after you’ve already agreed to the vehicle price. The federal Truth in Lending Act requires dealers to disclose the interest rate on a car loan, but it says nothing about the markup the dealer adds to the rate a lender actually offered.
Here’s how that works. A bank quotes the dealer 6% on your loan. The dealer is allowed to tell you the rate is 8% and pocket the difference — called dealer reserve — as profit. The customer signs paperwork that shows 8%, believes that’s the rate they qualified for, and never sees the 6% the bank approved. The law permits this. Dealers argue it’s compensation for arranging the loan. Consumer advocates call it a hidden fee on borrowed money.
The practice is legal, widespread, and essentially invisible to the buyer.
The Backlash
US dealers faced intensifying criticism as car prices climbed. Customers reported dealerships adding $5,000 to $15,000 “market adjustment” markups on in-demand models during the pandemic-era supply crunch. Others described being steered into loans with interest rates higher than they qualified for, or pressed to buy add-ons they didn’t want as a condition of sale.
The complaints weren’t new — dealer practices have drawn regulatory scrutiny for decades — but the price environment made them impossible to ignore. When a car costs $50,000 instead of $30,000, a two-point markup on the loan or a $2,000 add-on feels like a larger share of the transaction. The math didn’t change. The context did.
Why Dealers Work This Way
Car dealers operate on thin margins on vehicle sales — often 1% to 3% of the sticker price. The real profit comes from financing and add-ons, collectively called the finance and insurance (F&I) office. A dealer might make $500 selling you the car and $3,000 arranging your loan and selling you an extended warranty.
This explains the structure of the transaction. The negotiation over the car price is theatre. The real money gets made in the F&I office, in a process the customer often doesn’t understand and rarely negotiates. You leave feeling you drove a hard bargain on the car — you did — and miss that you paid a premium on the loan.
The dealer model emerged decades ago, when financing a car meant borrowing from a local bank and information asymmetry was enormous. The dealer knew what cars cost, what financing was available, and what other buyers were paying. You didn’t. That information gap has narrowed — the internet lists invoice prices, loan rates, and average transaction prices by ZIP code — but the dealer business model hasn’t adjusted. The F&I profit centre remains.
The Incentive Problem
A salesperson at a car dealership is rarely paid a salary. They earn a percentage of the profit on each deal. If the dealership makes $500 on a car sale and $3,000 in the F&I office, the salesperson has a strong incentive to maximise F&I revenue. That means steering you toward dealer-arranged financing even if you have a pre-approved loan from your bank, and pitching add-ons until you say no three times.
The customer experiences this as pressure. The salesperson experiences it as doing their job. Both are right. The problem isn’t the individual — it’s the commission structure.
What Drives Price Surges
Car prices surged after 2020 for reasons unrelated to dealer behaviour. Semiconductor shortages limited vehicle production. Demand stayed high as pandemic savings cushioned household budgets and remote work made car ownership more attractive. Inventory fell, and dealers responded by raising prices because they could. A market adjustment isn’t illegal — it’s supply and demand.
But the price surge revealed practices that had been tolerated when cars were cheaper. A $2,000 markup on a $30,000 car is annoying. The same markup on a $50,000 car, financed at a rate with a hidden two-point dealer reserve, feels like exploitation. The practices didn’t worsen. The stakes rose.
The Transparency Gap
Most industries where prices vary by negotiation have moved toward transparency. Airline tickets show you the base fare, taxes, and fees before you click purchase. Mortgage lenders must disclose the annual percentage rate, origination fees, and third-party costs on a standardised form within three days of your application.
Car dealers remain an exception. The price you pay depends on how well you negotiate, how much the dealer thinks you’ll tolerate, and whether you understand that the finance office is a profit centre. The information gap persists because the dealer lobby is powerful, because state franchise laws protect dealers from competition, and because buyers make the purchase infrequently enough that they don’t build expertise.
When you buy a car every seven years, you’re always a novice.
The Lesson
A transaction becomes contentious when the seller’s incentives and the buyer’s interests don’t align, and the buyer can’t see where the profit is made.
The dealer model works this way by design. The dealer’s job isn’t to sell you a car — it’s to sell you a car and financing and add-ons, in a structure where the real money is invisible. The price surge didn’t create that structure. It made it impossible to ignore. When the cost of an average car approaches the cost of a year of college tuition, opacity feels like theft.
The fix isn’t better salespeople. It’s better information, earlier in the transaction — and business models that don’t require hiding where the profit comes from.