GM - Fuel Pumps
If you own a 2011–2016 Chevrolet Silverado or GMC Sierra with a 6.6L Duramax diesel and paid for a CP4 fuel pump repair on or after May 6, 2025, you can get reimbursed for 50% of your repair costs. You must submit a Reimbursement Request Form within 60 days of the repair, and the final deadline is July 5, 2026. The past-repair and former-owner claim windows have already closed.
Reimbursement for 50% of your repair costs
The settlement reimburses 50% of what you paid for the CP4 fuel pump repair. The exact dollar amount depends on your actual repair bill.
📄 Proof requirement not specified here — check the official site for what documentation, if any, a claim needs.
You'll go to: www.gmfuelpumplitigation.com
Who may qualify
You qualify if you bought a model year 2011–2016 Chevrolet Silverado or GMC Sierra with a 6.6L Duramax diesel engine from a GM-authorized dealer in California, Florida, Illinois, Iowa, New York, Pennsylvania, or Texas anytime from March 1, 2010 through September 13, 2024. The active benefit right now is for people who paid out of pocket for a CP4 fuel pump repair on or after May 6, 2025, and whose truck hadn't hit 200,000 miles at the time of the repair.
Official eligibility wording
You may qualify if you bought a model year 2011–2016 Chevrolet Silverado or GMC Sierra with a 6.6L Duramax diesel engine from a GM-authorized dealer in California, Florida, Illinois, Iowa, New York, Pennsylvania, or Texas from March 1, 2010 through September 13, 2024.
This summary is based on available official settlement sources. The settlement administrator determines eligibility and payment approval.
New to the terms? Plain-English: claim deadline, proof of purchase, administrator, pro rata.
Important dates
- Claim deadline
- July 5, 2026
Proof requirements
Proof requirement is currently marked as Unknown.
Review the official claim form before submitting any information.
What you need
Complete the Reimbursement Request Form at the official settlement website. You'll need proof of the repair, including the date and cost. The deadline is July 5, 2026, or within 60 days of your repair date, whichever comes first.
How to file this claim
- Check that you bought a model year 2011–2016 Chevrolet Silverado or GMC Sierra with a 6.6L Duramax diesel engine from a GM-authorized dealer in California, Florida, Illinois, Iowa, New York, Pennsylvania, or Texas between March 1, 2010 and September 13, 2024.
- Run your VIN through the lookup tool at https://secure.gmfuelpumplitigation.com/lookup to make sure your truck is in the settlement.
- If you had a CP4 fuel pump repaired on or after May 6, 2025 at a GM-authorized dealership, fill out the Reimbursement Request Form at https://www.gmfuelpumplitigation.com/reimbursement. Submit it within 60 days of your repair date.
- No matter what, your form must be in by July 5, 2026. That's the final deadline.
- Keep in mind: the Reimbursement Program closed on May 6, 2026 or once your truck hit 200,000 miles, whichever came first. Repairs after that cutoff aren't covered.
- Questions? Call 1-866-848-0815 or email info@GMFuelPumpLitigation.com.
What the form asks
- Proof of CP4 fuel pump repair on or after May 6, 2025 — The repair invoice from a GM-authorized dealership showing the service date (on or after May 6, 2025) and the amount you paid.
Documents you'll need
- Dealership repair invoice for CP4 fuel pump replacement (dated May 6, 2025 or later) (required)
Watch out for
- Past repair claims (for repairs before May 6, 2025) and former-owner claims both closed November 6, 2025. Those windows are gone.
- The 60-day filing window runs from your repair date, not from any settlement deadline. Miss it and that repair isn't reimbursable.
- The Reimbursement Program itself ended May 6, 2026 or at 200,000 miles. Repairs that happened after that point aren't eligible.
- Opt-out and objection deadlines both passed December 12, 2024. You're bound by the settlement regardless of whether you file.
- Initial distribution payments went out March 23, 2026. If there was an issue with your claim, additional notices were supposed to go out by end of April 2026.
We prepare — you file on the official site yourself. This is not legal advice and is not an eligibility decision; the administrator and court decide.
How do I file a claim for this settlement?
File directly with the official administrator via the official claim form before July 5, 2026.
- Confirm you are within the eligible group described in the official notice — the settlement administrator determines eligibility.
- Gather any documents the official form asks for — this settlement marks proof as Unknown.
- Open the official claim form or settlement website.
- Submit accurate information through the official settlement administrator or government source before July 5, 2026.
- Save your confirmation number if one is provided, then watch the payment status for distribution updates.
New to settlement claims? How to file safely →
Worried it might be fake? Run the 60-second legitimacy check →
How we verified this record
- Claim deadline the official settlement website · Jun 16, 2026
- Payout details the official settlement website · Jun 16, 2026
- Eligibility the official settlement website · Jun 16, 2026
- Official claim link the official settlement website · Jun 16, 2026
- Proof requirement queued for re-check
- Administrator queued for re-check
- Court case queued for re-check
- Payment status queued for re-check
Every published record clears our source-verification bar; remaining fields are checked one by one on our weekly re-verification pass.
Checked fields are matched against a named official source and re-checked on a schedule. We show the authority and the date, never our internal evidence link.
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Claim deadline
July 5, 2026
Verified Jun 16, 2026 · against the official settlement website
The deadline to file a Reimbursement Request Form is on July 5, 2026 .
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Eligibility summary
You may qualify if you bought a model year 2011–2016 Chevrolet Silverado or GMC Sierra with a 6.6L Duramax diesel engine from a GM-authorized dealer in California, Florida, Illinois, Iowa, New York, Pennsylvania, or Texas from March 1, 2010 through September 13, 2024.
Verified Jun 16, 2026 · against the official settlement website
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Estimated payout
Reimbursement for 50% of your repair costs
Verified Jun 16, 2026 · against the official settlement website
YOU STILL MAY GET A PAYMENT to reimburse you for 50% of your repair costs.
Show all 1 more verified field
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Official claim URL
www.gmfuelpumplitigation.com
Verified Jun 16, 2026 · against the official settlement website
Common questions
Is the GM - Fuel Pumps settlement legitimate?
Yes — the GM - Fuel Pumps settlement is a real claims process that SettleSignal tracks from its official source. File only through the official settlement website (www.gmfuelpumplitigation.com); a genuine settlement administrator never charges a fee to file. SettleSignal last checked this record against the official source on June 16, 2026. Always confirm the current details on the official site before filing.
Who may qualify for this settlement?
You may qualify if you bought a model year 2011–2016 Chevrolet Silverado or GMC Sierra with a 6.6L Duramax diesel engine from a GM-authorized dealer in California, Florida, Illinois, Iowa, New York, Pennsylvania, or Texas from March 1, 2010 through September 13, 2024.
What is the claim deadline?
The claim deadline is July 5, 2026. Confirm the current deadline on the official settlement source before filing.
Do I need proof to claim?
Proof requirement: Unknown. The settlement administrator determines what documentation, if any, is required.
What is the current payment status?
Current payment status: Unknown. Payments are issued by the administrator after the court process concludes.
When will GM - Fuel Pumps pay out?
Current payment status: Unknown. Class-action payouts typically begin only after final approval and any appeals. See our payout timeline guide.
Where is the official GM - Fuel Pumps claim form?
The official claim form is hosted by the settlement administrator. Use the 'Open official claim form' button on this page — never pay a fee to file.
The past-repair deadline passed. Can I still get anything?
Yes, if you had a CP4 fuel pump repair on or after May 6, 2025. That's a separate reimbursement program with a deadline of July 5, 2026. The earlier claim windows for repairs before that date are closed.
How much will I get back?
The settlement covers 50% of your out-of-pocket repair costs. The exact amount depends on what you actually paid.
How do I know if my truck is covered?
You can check your Vehicle Identification Number (VIN) using the VIN Lookup tool at the settlement website before filing.
When do I need to file?
By July 5, 2026, and no later than 60 days after your repair date. Both conditions apply, so file as soon as you have your repair documentation.
Where do I send the form?
Submit the Reimbursement Request Form online at gmfuelpumplitigation.com/reimbursement. You can also contact the administrator by phone at 1-866-848-0815 or by email at info@GMFuelPumpLitigation.com.
Where to act
When you are ready, you open the official claim form yourself. SettleSignal does not file claims or determine eligibility.
Use the official settlement administrator or government source.
Listed on the official settlement website.
Disclaimer
This service summarizes publicly available settlement information and links to official settlement sources. We are not a law firm, do not provide legal advice, do not submit claims on your behalf, and do not determine eligibility or payout approval. Only file a claim if the information you provide is accurate.
Change log
- June 16, 2026 — Settlement published after verification.
- June 16, 2026 — Verified field details updated from an official source.