{"product_id":"standard-ignition-dla1155-door-lock-actuator","title":"Standard Ignition DLA1155 Door Lock Actuator - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Door Lock Actuator for Chevrolet and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition DLA1155 door lock actuator is designed to restore proper locking function in select Chevrolet and GMC trucks and SUVs. Engineered with precise connector and terminal specifications, this actuator ensures seamless integration with your vehicle's existing electrical system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Avalanche 1500, Avalanche 2500, Sierra 1500 Classic, Sierra 2500 HD Classic, Silverado 1500, Silverado 1500 Classic, Silverado 2500, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, and Yukon models\u003c\/li\u003e\n\u003cli\u003eFeatures a female oval connector with one connection point for secure wiring\u003c\/li\u003e\n\u003cli\u003eEquipped with two male blade terminals for reliable electrical contact\u003c\/li\u003e\n\u003cli\u003eDesigned without latch for direct actuator replacement\u003c\/li\u003e\n\u003cli\u003eStandard Ignition part number DLA1155 ensures correct fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe DLA1155 door lock actuator from Standard Ignition is built with a female oval connector that includes a single connection, facilitating straightforward installation and compatibility with the vehicle's wiring harness. The actuator terminals are male blade types, with two terminals providing stable electrical connections. This part is designed without an integrated latch, making it suitable for vehicles where the latch mechanism remains intact. The actuator is engineered to meet the electrical and mechanical requirements of Chevrolet and GMC full-size trucks and SUVs, including Avalanche, Sierra, Silverado, Suburban, Tahoe, and Yukon models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis door lock actuator is used to replace faulty or non-responsive actuators in the following scenarios:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePower door locks failing to engage or disengage\u003c\/li\u003e\n\u003cli\u003eIntermittent locking issues in Chevrolet Silverado or GMC Sierra models\u003c\/li\u003e\n\u003cli\u003eUnusual noises or motor failure within the door lock mechanism\u003c\/li\u003e\n\u003cli\u003eInoperative door locks on Chevrolet Avalanche or GMC Yukon vehicles\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems due to worn or damaged terminals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition DLA1155 door lock actuator, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisconnect the vehicle battery before beginning installation to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eVerify the connector gender and shape match the vehicle’s wiring harness (female oval connector)\u003c\/li\u003e\n\u003cli\u003eConfirm the actuator terminals align with the vehicle’s male blade terminals for proper connection\u003c\/li\u003e\n\u003cli\u003eHandle the actuator carefully to avoid damage to the terminals or connector\u003c\/li\u003e\n\u003cli\u003eTest the door lock operation before reassembling the door panel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the DLA1155 door lock actuator to meet or exceed OEM specifications for durability and performance. Each unit undergoes quality control testing to ensure reliable operation in Chevrolet and GMC vehicles. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44507640365237,"sku":"FBHK-DLA1155","price":217.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_DLA1155_Fro.jpg?v=1775022825","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-dla1155-door-lock-actuator","provider":"PartCatalog","version":"1.0","type":"link"}