UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

March 1, 2013

Delphi Automotive PLC

(Exact name of registrant as specified in its charter)

Courteney Road

Hoath Way

Gillingham, Kent ME8 0RU

United Kingdom

(Address of Principal Executive Offices)(Zip Code)

(Registrant’s Telephone Number, Including Area Code) 011-44-163-423-4422

(Former Name or Former Address, if Changed Since Last Report) N/A

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

On March 1, 2013, Delphi Corporation (the “Borrower”), a wholly-owned U.S. subsidiary of Delphi Automotive PLC (the “Company”), entered into a restatement agreement, dated as of March 1, 2013, among the Borrower, the Company, Delphi Automotive LLP, Delphi Automotive Holdings US Limited, JPMorgan Chase Bank, N.A., as administrative agent, and the lenders party thereto (the “Restatement Agreement”), which amended and restated its existing credit agreement, dated as of March 31, 2011 (as previously amended and restated, the “Credit Agreement”; the Credit Agreement, as amended and restated by the Restatement Agreement, the “Amended and Restated Credit Agreement”). Under the terms of the Amended and Restated Credit Agreement, the Borrower obtained modified term A loan commitments in an aggregate principal amount of $575 million and obtained modified revolving credit commitments in an aggregate principal amount of $1,500 million.

The Amended and Restated Credit Agreement contains revised covenants enhancing the Company’s financial flexibility and also provides that upon the satisfaction of certain credit ratings criteria, the collateral and the guaranties from subsidiaries of the Borrower will be released and certain negative covenants will be suspended, subject, in each case, to potential reinstatement if the credit ratings criteria cease to be satisfied.

The description of the Restatement Agreement and the Amended and Restated Credit Agreement contained herein is qualified in its entirety by reference to the Restatement Agreement, a copy of which is included as Exhibit 10.1 to this Current Report on Form 8-K and is incorporated herein by reference.

The information set forth above under Item 1.01 is hereby incorporated by reference into this Item 2.03.

(d) Exhibits.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

EXHIBIT INDEX