<SEC-DOCUMENT>0001209191-17-064137.txt : 20171206
<SEC-HEADER>0001209191-17-064137.hdr.sgml : 20171206
<ACCEPTANCE-DATETIME>20171206113726
ACCESSION NUMBER:		0001209191-17-064137
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20171205
FILED AS OF DATE:		20171206
DATE AS OF CHANGE:		20171206

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Parris Colin J.
		CENTRAL INDEX KEY:			0001723299

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35346
		FILM NUMBER:		171241568

	MAIL ADDRESS:	
		STREET 1:		5725 DELPHI DRIVE
		CITY:			TROY
		STATE:			MI
		ZIP:			48098

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aptiv PLC
		CENTRAL INDEX KEY:			0001521332
		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLE PARTS & ACCESSORIES [3714]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			Y9
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		COURTENEY ROAD
		STREET 2:		HOATH WAY
		CITY:			GILLINGHAM, KENT
		STATE:			X0
		ZIP:			ME8 0RU
		BUSINESS PHONE:		011-44-163-423-4422

	MAIL ADDRESS:	
		STREET 1:		COURTENEY ROAD
		STREET 2:		HOATH WAY
		CITY:			GILLINGHAM, KENT
		STATE:			X0
		ZIP:			ME8 0RU

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Delphi Automotive PLC
		DATE OF NAME CHANGE:	20110520
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2017-12-05</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001521332</issuerCik>
        <issuerName>Aptiv PLC</issuerName>
        <issuerTradingSymbol>APTV</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001723299</rptOwnerCik>
            <rptOwnerName>Parris Colin J.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O APTIV PLC</rptOwnerStreet1>
            <rptOwnerStreet2>5725 INNOVATION DRIVE</rptOwnerStreet2>
            <rptOwnerCity>TROY</rptOwnerCity>
            <rptOwnerState>MI</rptOwnerState>
            <rptOwnerZipCode>48098</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares</value>
            </securityTitle>
            <transactionDate>
                <value>2017-12-05</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>747</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>747</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The Reporting Person has received restricted stock units that each represent a right to receive one ordinary share of the Issuer pursuant to the Issuer's Long Term Incentive Plan, as amended and restated, and will vest in full one day before the Issuer's Annual Meeting of Shareholders in 2018.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ David M. Sherbin, Attorney-in-fact for Colin J. Parris</signatureName>
        <signatureDate>2017-12-06</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
