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Standard Ignition DL302 Door Lock KitOE Quality 60-Day Returns
Part #: DL302

Standard Ignition DL302 Door Lock Kit

192 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, Chevrolet, and GMC, Acadia, ATS, Blazer, Camaro, Canyon, Colorado, CT4, CT6, CTS, Equinox, Escalade, Escalade ESV, Impala, Malibu, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 1500 LD, Silverado 2500 HD, Silverado 3500 HD, Suburban 3500 HD, Tahoe, Terrain, Traverse, Volt, XT4, XT5, XT6, XTS, Yukon, and Yukon XL
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Driver Side Door Lock Kit for GM Vehicles

Standard Ignition DL302 is a driver side door lock kit with a chrome finish, key programmable design, and included lock cylinder. It is built for direct replacement service on a wide range of Cadillac, Chevrolet, and GMC applications, including Silverado, Sierra, Tahoe, Yukon, and Escalade models.

  • Driver side mounting location
  • Snap/bolt-in attachment method
  • Key programmable for vehicle-specific setup
  • Lock cylinder included
  • Hardware included
  • Chrome finish
  • 40-terminal configuration

Fitment and Application Details

Compatible with driver side applications across 2013-2022 Cadillac, Chevrolet, and GMC platforms. Fits 2020-2022 Cadillac CT4, driver side; Fits 2019-2022 Cadillac XT4, driver side; Fits 2017-2022 Cadillac XT5, driver side; Fits 2020-2022 Cadillac XT6, driver side; Fits 2019-2022 Chevrolet Blazer, driver side; Fits 2016-2022 Chevrolet Camaro, driver side; Fits 2016-2022 Chevrolet Malibu, driver side; Fits 2015-2022 Chevrolet Silverado 2500 HD, driver side; Fits 2015-2022 Chevrolet Silverado 3500 HD, driver side; Fits 2015-2022 Chevrolet Tahoe, driver side; Fits 2017-2022 GMC Acadia, driver side; Fits 2015-2022 GMC Sierra 2500 HD, driver side; Fits 2015-2022 GMC Sierra 3500 HD, driver side; Fits 2018-2022 GMC Terrain, driver side; Fits 2015-2022 GMC Yukon, driver side; Fits 2015-2022 GMC Yukon XL, driver side; Fits 2015-2021 Cadillac Escalade, driver side; Fits 2015-2021 Cadillac Escalade ESV, driver side; Fits 2015-2021 Chevrolet Colorado, driver side; Fits 2018-2021 Chevrolet Equinox, driver side; Fits 2014-2021 Chevrolet Silverado 1500, driver side; Fits 2018-2021 Chevrolet Traverse, driver side; Fits 2015-2021 GMC Canyon, driver side; Fits 2015-2021 GMC Sierra 1500, driver side; Fits 2016-2020 Cadillac CT6, driver side; Fits 2014-2020 Chevrolet Impala, driver side; Fits 2014-2019 Cadillac CTS, driver side; Fits 2013-2019 Cadillac XTS, driver side; Fits 2019 Chevrolet Silverado 1500 LD, driver side; Fits 2016-2019 Chevrolet Suburban 3500 HD, driver side; Fits 2016-2019 Chevrolet Volt, driver side; Fits 2013-2018 Cadillac ATS, driver side.

This part cross-references 13586486 and DL1102 for the same application.

Common Repair Uses

  • Replacing a worn or damaged driver side door lock assembly
  • Restoring proper key-programmable lock function
  • Addressing sticking, binding, or inconsistent lock operation
  • Repairing a broken lock cylinder on the driver door
  • Correcting fitment issues on GM door lock service jobs

Installation Notes and Tips

Verify the vehicle year, make, model, and driver side application before installation. The snap/bolt-in design supports direct replacement service, and the included mounting hardware and lock cylinder simplify the repair process. Confirm connector and terminal requirements against the original part before final assembly.

Quality Assurance

Standard Ignition replacement parts are built for service work on late-model GM vehicles and are cataloged for direct-fit application matching. DL302 is listed with key programmable capability and the specified OE-style mounting configuration for the covered vehicles.

BrandStandard Ignition
Part NumberDL302
Attachment MethodSnap/bolt in
Hardware IncludedYes
Key ProgrammableYes
Keys IncludedNo
Lock Cylinder IncludedYes
Mounting Hardware IncludedYes
Mounting LocationDriver side
Part FinishChrome
Terminal Quantity40

This part fits 192 vehicles. Search below:

YearMakeModelPositionNotes
2022CadillacCT4N/ADriver Side
2022CadillacXT4N/ADriver Side
2022CadillacXT5N/ADriver Side
2022CadillacXT6N/ADriver Side
2022ChevroletBlazerN/ADriver Side
2022ChevroletCamaroN/ADriver Side
2022ChevroletMalibuN/ADriver Side
2022ChevroletSilverado 2500 HDN/ADriver Side
2022ChevroletSilverado 3500 HDN/ADriver Side
2022ChevroletTahoeN/ADriver Side
2022GMCAcadiaN/ADriver Side
2022GMCSierra 2500 HDN/ADriver Side
2022GMCSierra 3500 HDN/ADriver Side
2022GMCTerrainN/ADriver Side
2022GMCYukonN/ADriver Side
2022GMCYukon XLN/ADriver Side
2021CadillacCT4N/ADriver Side
2021CadillacEscaladeN/ADriver Side
2021CadillacEscalade ESVN/ADriver Side
2021CadillacXT4N/ADriver Side
2021CadillacXT5N/ADriver Side
2021CadillacXT6N/ADriver Side
2021ChevroletBlazerN/ADriver Side
2021ChevroletCamaroN/ADriver Side
2021ChevroletColoradoN/ADriver Side
2021ChevroletEquinoxN/ADriver Side
2021ChevroletMalibuN/ADriver Side
2021ChevroletSilverado 1500N/ADriver Side
2021ChevroletSilverado 2500 HDN/ADriver Side
2021ChevroletSilverado 3500 HDN/ADriver Side
2021ChevroletTahoeN/ADriver Side
2021ChevroletTraverseN/ADriver Side
2021GMCAcadiaN/ADriver Side
2021GMCCanyonN/ADriver Side
2021GMCSierra 1500N/ADriver Side
2021GMCSierra 2500 HDN/ADriver Side
2021GMCSierra 3500 HDN/ADriver Side
2021GMCTerrainN/ADriver Side
2021GMCYukonN/ADriver Side
2021GMCYukon XLN/ADriver Side
2020CadillacCT4N/ADriver Side
2020CadillacCT6N/ADriver Side
2020CadillacEscaladeN/ADriver Side
2020CadillacEscalade ESVN/ADriver Side
2020CadillacXT4N/ADriver Side
2020CadillacXT5N/ADriver Side
2020CadillacXT6N/ADriver Side
2020ChevroletBlazerN/ADriver Side
2020ChevroletCamaroN/ADriver Side
2020ChevroletColoradoN/ADriver Side
2020ChevroletEquinoxN/ADriver Side
2020ChevroletImpalaN/ADriver Side
2020ChevroletMalibuN/ADriver Side
2020ChevroletSilverado 1500N/ADriver Side
2020ChevroletSilverado 2500 HDN/ADriver Side
2020ChevroletSilverado 3500 HDN/ADriver Side
2020ChevroletTahoeN/ADriver Side
2020ChevroletTraverseN/ADriver Side
2020GMCAcadiaN/ADriver Side
2020GMCCanyonN/ADriver Side
2020GMCSierra 1500N/ADriver Side
2020GMCSierra 2500 HDN/ADriver Side
2020GMCSierra 3500 HDN/ADriver Side
2020GMCTerrainN/ADriver Side
2020GMCYukonN/ADriver Side
2020GMCYukon XLN/ADriver Side
2019CadillacCT6N/ADriver Side
2019CadillacCTSN/ADriver Side
2019CadillacEscaladeN/ADriver Side
2019CadillacEscalade ESVN/ADriver Side
2019CadillacXT4N/ADriver Side
2019CadillacXT5N/ADriver Side
2019CadillacXTSN/ADriver Side
2019ChevroletBlazerN/ADriver Side
2019ChevroletCamaroN/ADriver Side
2019ChevroletColoradoN/ADriver Side
2019ChevroletEquinoxN/ADriver Side
2019ChevroletImpalaN/ADriver Side
2019ChevroletMalibuN/ADriver Side
2019ChevroletSilverado 1500N/ADriver Side
2019ChevroletSilverado 1500 LDN/ADriver Side
2019ChevroletSilverado 2500 HDN/ADriver Side
2019ChevroletSilverado 3500 HDN/ADriver Side
2019ChevroletSuburban 3500 HDN/ADriver Side
2019ChevroletTahoeN/ADriver Side
2019ChevroletTraverseN/ADriver Side
2019ChevroletVoltN/ADriver Side
2019GMCAcadiaN/ADriver Side
2019GMCCanyonN/ADriver Side
2019GMCSierra 1500N/ADriver Side
2019GMCSierra 2500 HDN/ADriver Side
2019GMCSierra 3500 HDN/ADriver Side
2019GMCTerrainN/ADriver Side
2019GMCYukonN/ADriver Side
2019GMCYukon XLN/ADriver Side
2018CadillacATSN/ADriver Side
2018CadillacCT6N/ADriver Side
2018CadillacCTSN/ADriver Side
2018CadillacEscaladeN/ADriver Side
2018CadillacEscalade ESVN/ADriver Side
2018CadillacXT5N/ADriver Side
2018CadillacXTSN/ADriver Side
2018ChevroletCamaroN/ADriver Side
2018ChevroletColoradoN/ADriver Side
2018ChevroletEquinoxN/ADriver Side
2018ChevroletImpalaN/ADriver Side
2018ChevroletMalibuN/ADriver Side
2018ChevroletSilverado 1500N/ADriver Side
2018ChevroletSilverado 2500 HDN/ADriver Side
2018ChevroletSilverado 3500 HDN/ADriver Side
2018ChevroletSuburban 3500 HDN/ADriver Side
2018ChevroletTahoeN/ADriver Side
2018ChevroletTraverseN/ADriver Side
2018ChevroletVoltN/ADriver Side
2018GMCAcadiaN/ADriver Side
2018GMCCanyonN/ADriver Side
2018GMCSierra 1500N/ADriver Side
2018GMCSierra 2500 HDN/ADriver Side
2018GMCSierra 3500 HDN/ADriver Side
2018GMCTerrainN/ADriver Side
2018GMCYukonN/ADriver Side
2018GMCYukon XLN/ADriver Side
2017CadillacATSN/ADriver Side
2017CadillacCT6N/ADriver Side
2017CadillacCTSN/ADriver Side
2017CadillacEscaladeN/ADriver Side
2017CadillacEscalade ESVN/ADriver Side
2017CadillacXT5N/ADriver Side
2017CadillacXTSN/ADriver Side
2017ChevroletCamaroN/ADriver Side
2017ChevroletColoradoN/ADriver Side
2017ChevroletImpalaN/ADriver Side
2017ChevroletMalibuN/ADriver Side
2017ChevroletSilverado 1500N/ADriver Side
2017ChevroletSilverado 2500 HDN/ADriver Side
2017ChevroletSilverado 3500 HDN/ADriver Side
2017ChevroletSuburban 3500 HDN/ADriver Side
2017ChevroletTahoeN/ADriver Side
2017ChevroletVoltN/ADriver Side
2017GMCAcadiaN/ADriver Side
2017GMCCanyonN/ADriver Side
2017GMCSierra 1500N/ADriver Side
2017GMCSierra 2500 HDN/ADriver Side
2017GMCSierra 3500 HDN/ADriver Side
2017GMCYukonN/ADriver Side
2017GMCYukon XLN/ADriver Side
2016CadillacATSN/ADriver Side
2016CadillacCT6N/ADriver Side
2016CadillacCTSN/ADriver Side
2016CadillacEscaladeN/ADriver Side
2016CadillacEscalade ESVN/ADriver Side
2016CadillacXTSN/ADriver Side
2016ChevroletCamaroN/ADriver Side
2016ChevroletColoradoN/ADriver Side
2016ChevroletImpalaN/ADriver Side
2016ChevroletMalibuN/ADriver Side
2016ChevroletSilverado 1500N/ADriver Side
2016ChevroletSilverado 2500 HDN/ADriver Side
2016ChevroletSilverado 3500 HDN/ADriver Side
2016ChevroletSuburban 3500 HDN/ADriver Side
2016ChevroletTahoeN/ADriver Side
2016ChevroletVoltN/ADriver Side
2016GMCCanyonN/ADriver Side
2016GMCSierra 1500N/ADriver Side
2016GMCSierra 2500 HDN/ADriver Side
2016GMCSierra 3500 HDN/ADriver Side
2016GMCYukonN/ADriver Side
2016GMCYukon XLN/ADriver Side
2015CadillacATSN/ADriver Side
2015CadillacCTSN/ADriver Side
2015CadillacEscaladeN/ADriver Side
2015CadillacEscalade ESVN/ADriver Side
2015CadillacXTSN/ADriver Side
2015ChevroletColoradoN/ADriver Side
2015ChevroletImpalaN/ADriver Side
2015ChevroletSilverado 1500N/ADriver Side
2015ChevroletSilverado 2500 HDN/ADriver Side
2015ChevroletSilverado 3500 HDN/ADriver Side
2015ChevroletTahoeN/ADriver Side
2015GMCCanyonN/ADriver Side
2015GMCSierra 1500N/ADriver Side
2015GMCSierra 2500 HDN/ADriver Side
2015GMCSierra 3500 HDN/ADriver Side
2015GMCYukonN/ADriver Side
2015GMCYukon XLN/ADriver Side
2014CadillacATSN/ADriver Side
2014CadillacCTSN/ADriver Side
2014CadillacXTSN/ADriver Side
2014ChevroletImpalaN/ADriver Side
2014ChevroletSilverado 1500N/ADriver Side
2013CadillacATSN/ADriver Side
2013CadillacXTSN/ADriver Side

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

13586486DL1102DLC734

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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