Before your credit card issuer will take on a fight with a merchant over a defective product, a service that wasn’t delivered, or a purchase that didn’t match what was promised, federal law expects you to try to work it out with the merchant yourself. That is the good faith effort to resolve a credit card dispute: a genuine, documented attempt to get the seller to fix the problem before you ask the bank to step in. The requirement comes from the Fair Credit Billing Act’s “claims and defenses” provision at 15 U.S.C. § 1666i, which lets you raise the same objections against your card issuer that you could raise against the merchant, but only after that direct attempt.1Office of the Law Revision Counsel. 15 USC 1666i – Assertion by Cardholder Against Card Issuer of Claims and Defenses Arising Out of Credit Card Transaction
The logic is straightforward. Your card issuer was not in the store or on the website with you. They cannot see the broken zipper or judge whether the online course matched its description. The merchant can. The law gives the seller a chance to make things right before pulling the banking system into a quality-of-goods argument.
What Counts as a Good Faith Attempt
The statute requires a “good faith attempt to obtain satisfactory resolution” without spelling out the details.1Office of the Law Revision Counsel. 15 USC 1666i – Assertion by Cardholder Against Card Issuer of Claims and Defenses Arising Out of Credit Card Transaction “Good faith” carries most of the weight. A single half-hearted phone call probably will not clear the bar. But you also are not required to spend weeks chasing a seller who plainly has no intention of helping.
In practice, a solid effort has a few features:
- You contact the merchant through their normal customer service channel — phone line, email, or support portal.
- You give them the transaction date, order number, and a specific description of what went wrong.
- You tell them what you want: a refund, a replacement, or a repair.
- You give them a reasonable window to respond. The statute sets no specific number of days; something in the range of 10 to 14 business days lines up with normal commercial practice.
Specificity matters. “This isn’t what I ordered” is weaker than “I ordered a queen-size mattress topper and received a twin-size, order number 4417.” You also do not have to accept just any response the merchant offers. If they propose a store credit when their own return policy entitles you to a refund, you can decline it. And if they ignore you, refuse to acknowledge an obvious defect, or offer something clearly inadequate, your obligation is satisfied. The standard is the sincerity of your effort, not whether it works.
Returning defective merchandise is not a legal precondition, but offering to send it back strengthens your position and reads as the kind of sincerity the law expects.
Documenting the Effort
Your good faith attempt is only as useful as your ability to prove it happened. When you eventually file with your card issuer, they will look for evidence that you actually contacted the seller and gave them a fair shot. This is where most cardholders slip: they make one call, get nowhere, and try to piece together the timeline from memory weeks later.
Keep records from the first contact forward. On calls, write down the date, time, and name or ID number of whoever you spoke with. For email and support portals, save every message, including automated confirmations. If you send a physical letter, use delivery confirmation so you can prove receipt.
Many issuers provide dispute forms with sections asking specifically about your resolution attempts. A folder of dated communications and merchant responses lets you fill those in accurately. A claim backed by a clear timeline looks very different from one that says “I called them and they wouldn’t help,” and that difference often decides the outcome.
The Dollar and Distance Limits
Even a well-documented good faith effort only unlocks the claims-and-defenses protection if two additional conditions are met. The original transaction must exceed $50, and it must have taken place either in the same state as your mailing address or within 100 miles of it.1Office of the Law Revision Counsel. 15 USC 1666i – Assertion by Cardholder Against Card Issuer of Claims and Defenses Arising Out of Credit Card Transaction
The $50 floor has not changed since 1974 and rules very little out. The geographic requirement is the one that catches people. Whether a purchase from an out-of-state online retailer “occurred” at your home or at the merchant’s warehouse is a question courts and regulators have not answered uniformly, so the 100-mile limit can be a real obstacle for online buys from distant sellers.
When the Limits Fall Away
Regulation Z waives both the $50 threshold and the 100-mile radius in specific situations tied to the relationship between your card issuer and the merchant. The limits do not apply when the merchant is the card issuer itself or is controlled by the card issuer, when the merchant and the card issuer share common ownership through a parent company, when the merchant is a franchised dealer selling the card issuer’s products or services, or when the merchant obtained the sale through a mailing that the card issuer made or participated in.2Consumer Financial Protection Bureau. 12 CFR Part 1026 (Regulation Z) – 1026.12 Special Credit Card Provisions
That last one is broader than it sounds. If your card issuer sent you a catalog or promotional email featuring the merchant and you bought based on that solicitation, the dollar and geographic limits disappear no matter where the seller is located.
Timing and the Cap on What You Can Recover
When all the conditions line up, your claim against the issuer is capped at the credit still outstanding on that transaction at the moment you first notify the card issuer or the merchant of the problem.1Office of the Law Revision Counsel. 15 USC 1666i – Assertion by Cardholder Against Card Issuer of Claims and Defenses Arising Out of Credit Card Transaction
Timing turns critical here. Payments are applied first to late charges, then to finance charges, and finally to purchase amounts. If you carry a balance and make minimum payments, some credit on the disputed charge likely remains outstanding. If you pay in full every month, by the time you notice the problem you may have already wiped out the balance this provision protects. Contact your issuer as soon as you spot the issue, before your next payment posts.
The Billing Error Path That Skips the Merchant Step
The good faith merchant-contact requirement is not the only dispute route available, and for many common problems it is not the best one. The Fair Credit Billing Act also has a separate billing error resolution process, implemented through Regulation Z, that covers unauthorized charges, charges for goods that never arrived, and charges for the wrong amount.3Consumer Financial Protection Bureau. 12 CFR 1026.13 – Billing Error Resolution
The billing error process has no $50 threshold and no geographic restriction. It also does not require you to contact the merchant first. What it does have is a hard deadline: you must send written notice to your card issuer within 60 days of the statement that first showed the disputed charge. Send it to the address the issuer designates for billing disputes, which is almost always different from the payment address on your statement. Include your name, account number, the approximate date and amount of the charge, and why you believe it is an error.3Consumer Financial Protection Bureau. 12 CFR 1026.13 – Billing Error Resolution
The issuer must acknowledge your dispute in writing within 30 days of receiving it, and the investigation must wrap up within two billing cycles, capped at 90 days regardless of cycle length. These timelines are legally binding.
The two processes overlap in practice. A product that never arrived is both a billing error (you were charged for something you did not receive) and a claims-and-defenses issue (the merchant failed to deliver). When both fit, the billing error route is usually faster because it skips the good faith requirement and the geographic limits. The trade-off is that unforgiving 60-day written-notice deadline.
If Your Card Issuer Mishandles the Dispute
If your issuer ignores the required timelines, blows off a well-documented claim, or reports the disputed balance as delinquent while the investigation is still open, you can file a complaint with the Consumer Financial Protection Bureau. The CFPB routes complaints directly to the company, which generally responds within 15 days, with a maximum window of 60 days for complex issues.4Consumer Financial Protection Bureau. Submit a Complaint
Include the key dates, amounts, and a clear description of what went wrong, and attach supporting documents like statements and copies of your communications with the issuer. You generally cannot submit a second complaint about the same issue, so be thorough the first time.