    <SEC-DOCUMENT>0001467858-20-000067-index.html : 20200506
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    <ACCEPTANCE-DATETIME>20200506085032
    ACCESSION NUMBER:		0001467858-20-000067
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		19
    CONFORMED PERIOD OF REPORT:	20200506
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20200506
    DATE AS OF CHANGE:		20200506

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			General Motors Co
    		CENTRAL INDEX KEY:			0001467858
    		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLES & PASSENGER CAR BODIES [3711]
    		IRS NUMBER:				270756180
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-34960
    		FILM NUMBER:		20851367

    	BUSINESS ADDRESS:
    		STREET 1:		300 RENAISSANCE CENTER
    		CITY:			DETROIT
    		STATE:			MI
    		ZIP:			48265-3000
    		BUSINESS PHONE:		313.667.1500

    	MAIL ADDRESS:
    		STREET 1:		300 RENAISSANCE CENTER
    		CITY:			DETROIT
    		STATE:			MI
    		ZIP:			48265-3000
    </SEC-HEADER>
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    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>a2020q1earningsrelease.htm
    <DESCRIPTION>2020 Q1 EARNINGS RELEASE 8-K
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    <FILENAME>q12020earnings05062020.htm
    <DESCRIPTION>EXHIBIT 99.1 - 2020 Q1 EARNINGS RELEASE
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    Document 2 - file: q12020earnings05062020.htm

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    <SEQUENCE>3
    <FILENAME>a2020q1consolidatedear.htm
    <DESCRIPTION>EXHIBIT 99.2 - 2020 Q1 HIGHLIGHTS
    <TEXT>
    Document 3 - file: a2020q1consolidatedear.htm

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    <FILENAME>gm-20200506.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
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    <FILENAME>q12020earnings05062020001.jpg
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    <TEXT>
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