Trading In a Car You Owe On: Texas 25-Day Payoff Rule
October 7, 2026
The short answer
If you trade in a vehicle you still owe money on when you buy from a Texas dealer, Texas Finance Code §348.408(c) says the dealer must pay off the trade-in's balance no later than the 25th day after two things have happened: you've signed the retail installment contract and taken delivery of your new vehicle, and the dealer has received your trade plus the documents needed to transfer its title. That rule is tied to a financed purchase. If you're selling outright without buying anything, ask each dealer when and how they'll pay your lender, and get it in writing. Either way, competing offers are confirmed after a physical appraisal.
What the statute says (opened for this article)
Section 348.408 sits in the chapter that governs dealer retail installment contracts. Three parts matter to someone with a loan on the car they're letting go:
The 25-day trade-in payoff. §348.408(c): a retail seller must pay the outstanding balance on a vehicle traded in within 25 days after (1) the buyer signs the retail installment contract and receives the vehicle, and (2) the seller receives the trade-in and the necessary title transfer documents. Missing paperwork can delay when that clock starts.
Payoff quotes are binding. §348.408(a): the holder of a retail installment contract that gives the buyer (or the buyer's designee, such as a dealer) outstanding-balance information is bound by it and must honor it for a reasonable time.
Lien release. §348.408(b): when that quoted amount is tendered as payment in full, the holder must accept it and release its lien within 10 days.
Those last two apply when your current loan is itself a dealer retail installment contract. If you financed directly with a bank or credit union, ask that lender how long its payoff quote is good and how it handles the lien release.
The statute doesn't say how quickly a dealer must pay your lender when you sell a car outright without a purchase. That's why the timing should be part of every offer you compare.
Why this matters when dealers compete
PriceForMyTrade helps sellers get competing offers from local dealerships. The competition is handled manually, and dealers contact you directly. First responses usually come the same day, but timing isn't guaranteed. Offers are confirmed after a physical appraisal, and you can sell outright without buying another vehicle. Submitting a request takes about 30 seconds and is free to you. Participating dealerships pay for the enquiries.
When you owe on the car, the offer number is only half the story. The other half is how cleanly your loan gets paid:
Bring a current payoff quote. Ask your lender for a written 10-day payoff (or whatever period it offers) so every dealer works from the same balance.
Ask about timing in writing. For a trade-in tied to a purchase, the 25-day rule is the outer limit. For an outright sale, ask the dealer when it will send payment and how you'll get proof.
Keep paying until it's confirmed. Until your lender shows the account paid, a missed payment is still your problem. Confirm the payoff posted before you stop autopay.
Watch for the lien release. Our lien-release walkthrough covers what happens with the Texas title once the lender is paid.
Positive or negative equity. If the offer is more than the payoff, ask how and when you'll receive the difference. If it's less, see selling with a loan payoff before you agree.
Short seller checklist
Get a written payoff quote with a good-through date.
Gather your title documents (or your lender's details if it holds the title).
Share the same payoff figure with every dealer.
Ask each dealer, in writing, when it will pay your lender.
Keep making payments until the lender confirms the payoff, then watch for the lien release.
This is general information from the statute, not legal advice.
We don't promise any payoff date, offer amount, or equity check.
There's no instant online valuation. Offers are confirmed after the physical appraisal.
Bottom line
For a trade-in on a Texas dealer purchase, §348.408(c) gives the dealer up to 25 days to pay off your old loan once the deal is signed, delivered, and the title paperwork is in hand. For an outright sale, make payoff timing part of the written offer. Bring one payoff quote, ask every dealer the same questions, and let the competition settle the number.
Ready to compare dealers?Get competing offers. Submitting takes about 30 seconds. There's no instant online valuation, and offers are confirmed after a physical appraisal.