FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * Ammann Daniel   2. Issuer Name and Ticker or Trading Symbol General Motors Co [GM] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) President (Last) (First) (Middle) 300 RENAISSANCE CENTER, M/C: 482-C25-A36 3. Date of Earliest Transaction (Month/Day/Year) 09/30/2015 (Street) DETROIT, MI 48265-3000 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock (1) 09/30/2015   M   6,545 A $ 0 (2) 175,122 D   Common Stock 09/30/2015   D   2,891 D $ 29.74 (2) 172,231 D   Common Stock 09/30/2015   F   3,654 D $ 29.74 (2) 168,577 D   Common Stock (3) 09/30/2015   M   9,457 A $ 0 (2) 178,034 D   Common Stock 09/30/2015   D   4,178 D $ 29.74 (2) 173,856 D   Common Stock 09/30/2015   F   5,279 D $ 29.74 (2) 168,577 D

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Salary Stock Units (1) (2)

$ 0 (4)

09/30/2015

M

6,545

(4)

(4)

Common Stock

6,545

$ 0 (2)

6,545

D

Salary Stock Units (2) (3)

$ 0 (4)

09/30/2015

M

9,457

(4)

(4)

Common Stock

9,457

$ 0 (2)

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Ammann Daniel 300 RENAISSANCE CENTER M/C: 482-C25-A36 DETROIT, MI 48265-3000			President

Signatures

/s/ Robert C. Shrosbree, Attorney-In-Fact for Mr. Ammann		10/02/2015
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The Common Stock reported in this item was issued upon the settlement of a portion of a grant of Salary Stock Units ("SSUs") awarded on September 30, 2013 pursuant to the Company's Salary Stock Plan (the "GMSSP") and vested upon grant. The portion of this award currently payable was settled on September 30, 2015 in cash, less a portion withheld for taxes.
(2)	Each SSU is the economic equivalent of one share of the Common Stock. Grants of SSUs are fully vested when made and will be settled in three equal, annual installments beginning one year after the date of grant. The GMSSP gives the Reporting Person the option of having a settlement made by delivery of shares of the Common Stock or by the delivery of cash in an amount equal to the fair market value of the Common Stock as of the applicable anniversary date of the SSU's grant. Under the GMSSP, the fair value of the Common Stock is the average of the high and low trading prices for the Common Stock as reported on the New York Stock Exchange, on which it is listed, on the date of the transaction, which was $29.74.
(3)	The Common Stock reported in this item was issued upon the settlement of a portion of a grant of SSUs awarded on September 30, 2012 pursuant to the GMSSP. The portion of this award currently payable was settled on September 30, 2015 in cash, less a portion withheld for taxes.
(4)	The SSUs do not have an expiration or exercise date or carry a conversion or exercise price.

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