================================================================================

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                   ----------

                                 SCHEDULE 13D/A

                                (Amendment No. 1)

                    UNDER THE SECURITIES EXCHANGE ACT OF 1934

                               DELPHI CORPORATION
                               ------------------
                                (Name of Issuer)

                     Common Stock, $0.01 Par Value Per Share
                     ---------------------------------------
                         (Title of Class of Securities)

                                    247126105
                                 --------------
                                 (Cusip Number)

                                 Kenneth Maiman
                            Appaloosa Management L.P.
                           26 Main Street, First Floor
                                Chatham, NJ 07928
                                 (973) 701-7000
   ---------------------------------------------------------------------------
   (Name, Address and Telephone Number of Person Authorized to Receive Notices
                               and Communications)

                                  July 31, 2006
             (Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report
the acquisition which is the subject of this Schedule 13D, and is filing this
schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box
[ ].

================================================================================

                                  Page 1 of 11


SCHEDULE 13D

-------------------
CUSIP No. 247126105
-------------------

------ -------------------------------------------------------------------------
 1     NAME OF REPORTING PERSONS
       Appaloosa Investment Limited Partnership I

       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON (ENTITIES ONLY)
       22-3220838
------ -------------------------------------------------------------------------
 2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                  (a) [ ]
                                                                         (b) [X]
------ -------------------------------------------------------------------------
 3     SEC USE ONLY
------ -------------------------------------------------------------------------
 4     SOURCE OF FUNDS
       OO
------ -------------------------------------------------------------------------
 5     CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEMS 2(d) OR 2(e)                                        [ ]
------ -------------------------------------------------------------------------
 6     CITIZENSHIP OR PLACE OF ORGANIZATION
       Delaware
------------------------------- ------- ----------------------------------------
NUMBER OF SHARES                 7      SOLE VOTING POWER
BENEFICIALLY OWNED                      0
BY EACH REPORTING               ------- ----------------------------------------
PERSON WITH                      8      SHARED VOTING POWER
                                        27,716,000
                                ------- ----------------------------------------
                                 9      SOLE DISPOSITIVE POWER
                                        0
                                ------- ----------------------------------------
                                 10     SHARED DISPOSITIVE POWER
                                        27,716,000
------ -------------------------------------------------------------------------
 11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
       REPORTING PERSON
       27,716,000
------ -------------------------------------------------------------------------
 12    CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                                        [ ]
------ -------------------------------------------------------------------------
 13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
       4.93%
------ -------------------------------------------------------------------------
 14    TYPE OF REPORTING PERSON
       PN
------ -------------------------------------------------------------------------

                                  Page 2 of 11


SCHEDULE 13D

-------------------
CUSIP No. 247126105
-------------------

------ -------------------------------------------------------------------------
 1     NAME OF REPORTING PERSONS
       Palomino Fund Ltd.

       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON (ENTITIES ONLY)
       98-0150431
------ -------------------------------------------------------------------------
 2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                  (a) [ ]
                                                                         (b) [X]
------ -------------------------------------------------------------------------
 3     SEC USE ONLY
------ -------------------------------------------------------------------------
 4     SOURCE OF FUNDS
       OO
------ -------------------------------------------------------------------------
 5     CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEMS 2(d) OR 2(e)                                        [ ]
------ -------------------------------------------------------------------------
 6     CITIZENSHIP OR PLACE OF ORGANIZATION
       British Virgin Islands
------------------------------- ------- ----------------------------------------
NUMBER OF SHARES                 7      SOLE VOTING POWER
BENEFICIALLY OWNED                      0
BY EACH REPORTING               ------- ----------------------------------------
PERSON WITH                      8      SHARED VOTING POWER
                                        24,284,000
                                ------- ----------------------------------------
                                 9      SOLE DISPOSITIVE POWER
                                        0
                                ------- ----------------------------------------
                                 10     SHARED DISPOSITIVE POWER
                                        24,284,000
------ -------------------------------------------------------------------------
 11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
       REPORTING PERSON
       24,284,000
------ -------------------------------------------------------------------------
 12    CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                                        [ ]
------ -------------------------------------------------------------------------
 13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
       4.32%
------ -------------------------------------------------------------------------
 14    TYPE OF REPORTING PERSON
       CO
------ -------------------------------------------------------------------------

                                  Page 3 of 11


SCHEDULE 13D

-------------------
CUSIP No. 247126105
-------------------

------ -------------------------------------------------------------------------
 1     NAME OF REPORTING PERSONS
       Appaloosa Management L.P.

       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON (ENTITIES ONLY)
       22-3220835
------ -------------------------------------------------------------------------
 2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                  (a) [ ]
                                                                         (b) [X]
------ -------------------------------------------------------------------------
 3     SEC USE ONLY
------ -------------------------------------------------------------------------
 4     SOURCE OF FUNDS
       OO
------ -------------------------------------------------------------------------
 5     CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEMS 2(d) OR 2(e)                                        [ ]
------ -------------------------------------------------------------------------
 6     CITIZENSHIP OR PLACE OF ORGANIZATION
       Delaware
------------------------------- ------- ----------------------------------------
NUMBER OF SHARES                 7      SOLE VOTING POWER
BENEFICIALLY OWNED                      0
BY EACH REPORTING               ------- ----------------------------------------
PERSON WITH                      8      SHARED VOTING POWER
                                        52,000,000
                                ------- ----------------------------------------
                                 9      SOLE DISPOSITIVE POWER
                                        0
                                ------- ----------------------------------------
                                 10     SHARED DISPOSITIVE POWER
                                        52,000,000
------ -------------------------------------------------------------------------
 11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
       REPORTING PERSON
       52,000,000
------ -------------------------------------------------------------------------
 12    CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                                        [ ]
------ -------------------------------------------------------------------------
 13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
       9.25%
------ -------------------------------------------------------------------------
 14    TYPE OF REPORTING PERSON
       PN
------ -------------------------------------------------------------------------

                                  Page 4 of 11


SCHEDULE 13D

-------------------
CUSIP No. 247126105
-------------------

------ -------------------------------------------------------------------------
 1     NAME OF REPORTING PERSONS
       Appaloosa Partners Inc.

       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON (ENTITIES ONLY)
       22-3220833
------ -------------------------------------------------------------------------
 2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                  (a) [ ]
                                                                         (b) [X]
------ -------------------------------------------------------------------------
 3     SEC USE ONLY
------ -------------------------------------------------------------------------
 4     SOURCE OF FUNDS
       OO
------ -------------------------------------------------------------------------
 5     CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEMS 2(d) OR 2(e)                                        [ ]
------ -------------------------------------------------------------------------
 6     CITIZENSHIP OR PLACE OF ORGANIZATION
       Delaware
------------------------------- ------- ----------------------------------------
NUMBER OF SHARES                 7      SOLE VOTING POWER
BENEFICIALLY OWNED                      0
BY EACH REPORTING               ------- ----------------------------------------
PERSON WITH                      8      SHARED VOTING POWER
                                        52,000,000
                                ------- ----------------------------------------
                                 9      SOLE DISPOSITIVE POWER
                                        0
                                ------- ----------------------------------------
                                 10     SHARED DISPOSITIVE POWER
                                        52,000,000
------ -------------------------------------------------------------------------
 11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
       REPORTING PERSON
       52,000,000
------ -------------------------------------------------------------------------
 12    CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                                        [ ]
------ -------------------------------------------------------------------------
 13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
       9.25%
------ -------------------------------------------------------------------------
 14    TYPE OF REPORTING PERSON
       CO
------ -------------------------------------------------------------------------

                                  Page 5 of 11


SCHEDULE 13D

-------------------
CUSIP No. 247126105
-------------------

------ -------------------------------------------------------------------------
 1     NAME OF REPORTING PERSONS
       David A. Tepper

       I.R.S. IDENTIFICATION NOS. OF ABOVE PERSON (ENTITIES ONLY)

------ -------------------------------------------------------------------------
 2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                  (a) [ ]
                                                                         (b) [X]
------ -------------------------------------------------------------------------
 3     SEC USE ONLY
------ -------------------------------------------------------------------------
 4     SOURCE OF FUNDS
       OO
------ -------------------------------------------------------------------------
 5     CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
       PURSUANT TO ITEMS 2(d) OR 2(e)                                        [ ]
------ -------------------------------------------------------------------------
 6     CITIZENSHIP OR PLACE OF ORGANIZATION
       United States of America
------------------------------- ------- ----------------------------------------
NUMBER OF SHARES                 7      SOLE VOTING POWER
BENEFICIALLY OWNED                      0
BY EACH REPORTING               ------- ----------------------------------------
PERSON WITH                      8      SHARED VOTING POWER
                                        52,000,000
                                ------- ----------------------------------------
                                 9      SOLE DISPOSITIVE POWER
                                        0
                                ------- ----------------------------------------
                                 10     SHARED DISPOSITIVE POWER
                                        52,000,000
------ -------------------------------------------------------------------------
 11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
       REPORTING PERSON
       52,000,000
------ -------------------------------------------------------------------------
 12    CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
       CERTAIN SHARES                                                        [ ]
------ -------------------------------------------------------------------------
 13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
       9.25%
------ -------------------------------------------------------------------------
 14    TYPE OF REPORTING PERSON
       IN
------ -------------------------------------------------------------------------

                                  Page 6 of 11


     This Amendment No. 1 (this "Amendment") to the Schedule 13D filed on
March 16, 2006 by the Reporting Persons (the "Schedule 13D") relates to the
common stock, $0.01 par value per share (the "Common Stock"), of Delphi
Corporation, a Delaware corporation (the "Issuer"), and is being filed to amend
the Schedule 13D as specifically set forth below.

     The information set forth in the Exhibits to this Amendment is hereby
expressly incorporated herein by reference, and the responses to each item of
this Amendment are qualified in their entirety by the provisions of such
Exhibits. Unless otherwise indicated, all capitalized terms shall have the
meanings ascribed to them in the Schedule 13D, and unless otherwise amended
hereby, all information previously filed remains in effect.

     ITEM 4 IS AMENDED AND RESTATED AS FOLLOWS:

     The acquisition of the shares of Common Stock beneficially owned by the
Reporting Persons was for investment purposes. On March 15, 2006, in its
capacity as a stockholder, Appaloosa Management L.P. ("Appaloosa") sent a letter
to the Issuer's board of directors expressing concerns over the current
management of the Issuer in connection with the commencement and prosecution of
the Issuer's case under chapter 11 of the Bankruptcy Code (the "March 15th
Letter"). As described below, Appaloosa has withdrawn this letter.

     On July 31, 2006, Appaloosa and the Issuer entered into a Confidential
Information, Standstill and Nondisclosure Agreement (the "Confidentiality
Agreement"), a copy of which is attached hereto as Exhibit 3. Pursuant to the
terms of the Confidentiality Agreement, the Issuer may furnish to Appaloosa
certain non-public, confidential and/or proprietary information pertaining to
the Issuer which is reasonably necessary in order for Appaloosa to evaluate a
possible negotiated business arrangement involving the Issuer in its
reorganization case under chapter 11 of the Bankruptcy Code. Subject to
customary exceptions, Appaloosa agrees to keep the Evaluation Material (as
defined in the Confidentiality Agreement) strictly confidential. Prior to the
Release Date (as defined in the Confidentiality Agreement), unless otherwise
agreed to by the Issuer in writing, Appaloosa agrees to engage in discussions
and negotiate exclusively with the Issuer and its legal and financial advisors
with respect to a possible negotiated business arrangement involving the Issuer.
In addition, in accordance with the Confidentiality Agreement, Appaloosa has
withdrawn the March 15th Letter and agreed not to take certain other actions, as
more fully described in the Confidentiality Agreement.

     Appaloosa has had conversations, and plans to have additional
conversations, with representatives of the Issuer with respect to a possible
negotiated business arrangement involving the Issuer and other matters. No
assurances can be given that any possible negotiated business arrangement
involving the Issuer will be proposed, or if proposed, consummated.

     On July 31, 2006, Appaloosa engaged UBS Securities LLC ("UBS") as lead
financial advisor and lead capital markets advisor and engaged Merrill Lynch &
Co. ("Merrill Lynch") as an additional financial advisor, in each case in
connection with any potential restructuring, acquisition or other transaction
involving the Issuer. Pursuant to the engagement letters, the financial advisors
are to be given an opportunity to participate in any debt or equity financing
transaction involving the Issuer that is sponsored by Appaloosa and not financed
by Appaloosa. Copies of the engagement letters are attached hereto as Exhibits 4
and 5.

                                  Page 7 of 11


     Except as described in this Item 4 or otherwise described in this
Statement, the Reporting Persons currently have no plans or proposals which
relate to or would result in any transaction, event or action enumerated in
paragraphs (a) through (j) of Item 4 of the form of Schedule 13D promulgated
under the Securities Exchange Act of 1934, as amended. Each of the Reporting
Persons reserves the right, in light of its or his ongoing evaluation of the
Issuer's financial condition, business, operations and prospects, the market
price of the Common Stock, conditions in the securities markets generally,
general economic and industry conditions, its or his business objectives and
other relevant factors, to change its or his plans and intentions at any time,
as it or he deems appropriate. In particular, and without limiting the
generality of the foregoing (but subject to the terms of the Confidentiality
Agreement), any one or more of the Reporting Persons (and their respective
affiliates) reserves the right, in each case subject to any applicable
limitations imposed on the sale of any of their Common Stock by the Securities
Act of 1933, as amended, or other applicable law, to (i) purchase additional
shares of Common Stock or other securities of the Issuer, (ii) sell or transfer
shares of Common Stock or other securities beneficially owned by them from time
to time in public or private transactions and (iii) cause any of the Reporting
Persons to distribute in kind to their respective stockholders, partners or
members, as the case may be, shares of Common Stock or other securities owned by
such Reporting Persons.

     ITEM 6 IS AMENDED AND RESTATED AS FOLLOWS:

     On July 31, 2006, Appaloosa and the Issuer entered into a Confidential
Information, Standstill and Nondisclosure Agreement, a copy of which is attached
hereto as Exhibit 3. Harbinger Capital Partners Master Fund I, Ltd.
("Harbinger") is also a party to the Confidentiality Agreement.

     On July 31, 2006, Appaloosa engaged UBS as lead financial advisor and lead
capital markets advisor and engaged Merrill Lynch as an additional financial
advisor, in each case in connection with any potential restructuring,
acquisition or other transaction involving the Issuer. Pursuant to the
engagement letters, the financial advisors are to be given an opportunity to
participate in any debt or equity financing transaction involving the Issuer
that is sponsored by Appaloosa and not financed by Appaloosa. Harbinger is also
a party to these engagement letters. Copies of the engagement letters are
attached hereto as Exhibits 4 and 5.

     The Reporting Persons disclaim membership in a "group" (within the meaning
of Section 13(d) of the Securities Exchange Act of 1934) with any of the other
parties to the agreements described above.

     Other than as described in this Statement, to the best knowledge of the
Reporting Persons there are no contracts, arrangements, understandings or
relationships (legal or otherwise) among the Reporting Persons, and between any
such persons and any other person, with respect to any securities of the Issuer,
including but not limited to, transfer and voting of any of the securities,
finder's fees, joint ventures, loan or option arrangements, puts or calls,
guarantees of profits, division of profits or loss, or the giving or withholding
of proxies, or a pledge or contingency the occurrence of which would give
another person voting power or investment power over the securities of the
Issuer.

                                  Page 8 of 11


     ITEM 7 IS AMENDED TO ADD THE FOLLOWING EXHIBITS:

Exhibit No.   Description
-----------   ------------------------------------------------------------------

     3        Confidential Information, Standstill and Nondisclosure Agreement,
              by and among Appaloosa Management L.P., Harbinger Capital Partners
              Master Fund I, Ltd. and Delphi Corporation, dated July 31, 2006

     4        Engagement Letter, by and among Appaloosa Management L.P.,
              Harbinger Capital Partners Master Fund I, Ltd. and UBS Securities
              LLC, dated July 31, 2006

     5        Engagement Letter, by and among Appaloosa Management L.P.,
              Harbinger Capital Partners Master Fund I, Ltd. and Merrill Lynch,
              Pierce, Fenner & Smith Incorporated, dated July 31, 2006

                                  Page 9 of 11


                                    SIGNATURE

     After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.

Dated: July 31, 2006

                                                  APPALOOSA INVESTMENT LIMITED
                                                  PARTNERSHIP I

                                                  By: APPALOOSA MANAGEMENT L.P.,
                                                  Its General Partner

                                                  By: APPALOOSA PARTNERS INC.,
                                                  Its General Partner


                                                  By:    /s/ David A. Tepper
                                                         -----------------------
                                                  Name:  David A. Tepper
                                                  Title: President

                                                  PALOMINO FUND LTD.

                                                  By: APPALOOSA MANAGEMENT L.P.,
                                                  Its Investment Adviser

                                                  By: APPALOOSA PARTNERS INC.,
                                                  Its General Partner


                                                  By:    /s/ David A. Tepper
                                                         -----------------------
                                                  Name:  David A. Tepper
                                                  Title: President

                                                  APPALOOSA MANAGEMENT L.P.

                                                  By: APPALOOSA PARTNERS INC.,
                                                  Its General Partner


                                                  By:    /s/ David A. Tepper
                                                         -----------------------
                                                  Name:  David A. Tepper
                                                  Title: President

                                                  APPALOOSA PARTNERS INC.


                                                  By:    /s/ David A. Tepper
                                                         -----------------------
                                                  Name:  David A. Tepper
                                                  Title: President

                                  Page 10 of 11


                                                         /s/ David A. Tepper
                                                         -----------------------
                                                         David A. Tepper

                                  Page 11 of 11