How a Chase Bank Dispute Works, Step by Step
A charge went wrong and you want your bank to fix it. Here is what Chase's own guide says about when to dispute, how to file, and what happens next.
A line shows up on your bill for something you never bought. Maybe a shop billed you twice. Maybe a refund was promised and never came. A Chase bank dispute is one way to fix that. Here is what Chase's own guide says, from your first step to the bank's final word.
What counts as a Chase bank dispute
A dispute is an official ask you make to the bank that issued your card. You want the bank to review the charge and remove it from your bill if it turns out to be wrong. Chase's guide covers this for credit card charges.
The exact steps to dispute a charge can be different at each card issuer. So the details here come from Chase's guide, and Chase is named as the source for each one.
A dispute fits a few common problems. A shop charged the wrong amount. A subscription kept charging your card after you ended it. A merchant promised a refund and gave none or only part of it. In those cases, you may want to dispute the charge.
Start with the charge and the merchant, not the bank
Chase's guide says to contact the merchant before you contact your card issuer. That is not busywork. Chase's guide says a merchant may fix a charge error in a few days, while a bank can take weeks. Going to the shop first can be the faster road.
There is one more check worth making. Before you dispute a charge you do not recognize, ask any authorized users on your account if they made it. A family member's purchase can look like a stranger's charge on a statement.
If the shop refuses, or stays silent, the bank is where you turn next.
Which charges qualify for a dispute
One rule catches a lot of people off guard. Chase's guide says you can only dispute charges that have already posted. Anything still showing as pending has not posted. Keep an eye on it, then file when it posts.
Ways to file your dispute with Chase
Chase's guide says card issuers take disputes by phone, and some also take them online or by mail. Your issuer may let you start a dispute by phone, through its app, by email, or on paper.
For the current ways to reach Chase, use Chase's own website. If you need the dispute line, our page on the chase chargeback number covers how to find it.
For a deeper look at the credit card version of this process, see our guide to a chase bank dispute credit card charge.
What to collect before you file
Chase's guide says to gather receipts, photos and any messages you sent the merchant about the problem. Keep everything in one place before you file.
Chase's guide says you may need to send copies of receipts and other papers that support your dispute. So do not toss the box the item came in, and do not delete the email thread with the shop.
If your dispute is about a canceled subscription, hold on to the emails that prove you ended it.
While the dispute is under review
Two things happen at once, and they are separate.
First, your payment. Chase's guide says you still owe at least the minimum payment while a charge is in dispute. The rest of your bill does not pause because one line on it is being questioned.
Second, what the bank may do to you. Regulation Z bars a creditor from attempting to collect the disputed amount while the error resolution period runs. Regulation Z lists what counts as barred collection: court action, liens, and attachment proceedings. That means no lawsuit over the disputed amount while your claim is being reviewed.
Credit reporting follows separate rules. Regulation Z allows a creditor to tell the bureaus that an amount or account is under dispute. Regulation Z allows a creditor to flag the account as delinquent when the parts you did not dispute go unpaid. So pay the rest of your bill, or the bank can mark you late on the part you did not dispute.
There is also a rule about automatic payments. Regulation Z requires a card issuer to block the next automatic debit from taking any disputed amount still owed. That rule has a limit. Regulation Z says the automatic payment plan rule covers only the card issuer's own automatic payment plans.
How the dispute is investigated and decided
The bank looks into the claim. Regulation Z sets some limits on how that works. Regulation Z forbids a creditor from demanding a sworn affidavit or signed statement as part of a reasonable investigation. Regulation Z forbids a creditor from rejecting a claim of wrong information unless a reasonable investigation finds the information was right.
When looking into an unauthorized transaction, Regulation Z lets a creditor check signatures on credit slips against the consumer's signature on file.
When it is done, the bank writes to you. Regulation Z allows the creditor's written explanation to arrive on its own or with a periodic statement.
If the dispute goes your way, and if it does not
Chase's guide says that if the bank agrees with your dispute, it reverses the charge. The amount disappears from what you owe.
Chase's guide says that if the dispute finds you responsible for the charge, you have to pay it. The amount returns to your bill, and it is yours to cover.
There is a middle path too. Regulation Z allows a creditor to fix the account for now, while still meeting the remaining error resolution deadlines. Regulation Z also allows a creditor to fix a billing error without an investigation, and doing so does not presume an error took place. A fast correction does not mean the bank has found that an error took place.
If you win, there is one more piece. Regulation Z says the creditor must credit the consumer's account with any finance or other charges incurred as a result of the alleged error. Regulation Z bars a creditor from adding finance charges to undisputed balances merely because the consumer held back payment on a disputed amount.
Withdrawing a dispute and other edge cases
You can change your mind. Regulation Z lets a consumer pull back a billing error notice by speaking, electronically, or in writing.
Billing error disputes can also be handled by mail. Chase's guide says for billing error disputes you can send a letter to your credit card issuer and may use certified mail for proof.
Your rights under Regulation Z
Regulation Z is the federal rule that governs billing error disputes. It defines the disputed amount as the dollar amount the consumer says is in error. That is the piece your claim hangs on.
The rules above all come from it. No collecting the disputed amount. No perjury affidavit. No denying your claim without a real look. Regulation Z says the consumer's billing error rights are independent of the provisions in section 1026.12(b) and (c). Regulation Z says the provisions of § 1026.13(d) and (g) apply only to the credit portion of the transaction.
If your problem is with PayPal rather than a card, the process differs. See our page on the paypal dispute number.
For the wider picture of taking a bad charge off a Chase card, our chase bank credit card dispute guide goes deeper.