GM Fuel Pump Settlement
Checked October 12, 2026 against the official notice · Edited by Ferhat Abdullahoglu
You may be entitled to a cash payment if you bought a 2011-2016 Duramax diesel Chevrolet Silverado or GMC Sierra from a GM-authorized dealer in California, Florida, Illinois, Iowa, New York, Pennsylvania, or Texas. The settlement provides cash payments for past CP4 fuel pump repairs, for former owners who sold their truck without paying for a repair, and partial cash back for future repairs.
Who qualifies
- Between March 1, 2010 and September 13, 2024.
- In CA, FL, IL, IA, NY, PA, TX.
“To qualify for settlement benefits, you must have bought a model year 2011–2016 Chevrolet Silverado or GMC Sierra equipped 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.”From the court-approved notice
How to file
The claim deadline has passed. If you filed, payments follow the court's final approval.
Key dates
When settlements pay, and what can delay it.
Is this settlement legit?
Yes. It's a court-approved class action settlement (case 2:19-CV-12333-TGB-DRG), run by JND Legal Administration. The official site is gmfuelpumplitigation.com. You never pay to file a claim. How to check a settlement notice.
Related settlements
ClaimWell summarizes the official notice so it's easier to read. It isn't legal advice; the official settlement site is the authority on who qualifies and what each claim pays.