This Engine Computer, alternatively referred to as the Engine Control Module (ECM), Engine Control Unit (ECU), and Powertrain Control Module (PCM), serves as a reliable replacement tailored for all 1993 Buick Regal PCM models equipped with a 3.1L engine, along with the corresponding part number 16172693. Our ECM for the 1993 Buick Regal is pre-configured to your vehicle's unique VIN, facilitating seamless communication among internal modules. Moreover, the unit is pre-updated with the latest enhancements, contributing to improved fuel efficiency and overall vehicle performance. Our team of skilled in-house mechanics employs off-board testing methodologies to ensure rigorous quality checks, guaranteeing peak operational efficiency of each unit. Attention! We kindly request your Vehicle Identification Number (VIN) for programming the unit. When proceeding with the checkout, please provide the VIN in the designated text field labeled Vehicle Identification Number (VIN) situated within the Vehicle Information section. In case you dont have your VIN number readily available, dont worry! You can send it to us later through email at [email protected] or by phone at (917) 283-2158 RENOVATED AND THOROUGHLY TESTED FOR QUALITY: Every product undergoes a meticulous renovation process and extensive quality testing by our certified in-house experts. Our team handles all refurbishing and testing internally, guaranteeing that each item meets our stringent standards before leaving our facility. This approach ensures that our customers receive top-notch quality products at an unmatched value! Our testing procedure addresses and resolves all common PCM issues, providing you with a reliable and efficient product. Difficulty Initiating Engine Diagnostic Codes for Vehicle Troubleshooting Occasional Performance Challenges Decreased Engine Power Lack of Ignition Signal Absence of Injector Signal Reduced Fuel Efficiency Transmission Shifting Complications WHY PURCHASE FROM US: Industries Lowest Prices FREE Warranty lifetime warranty FREE Domestic Shipping with Quick Turnaround Time No Core Charge or Core Return Required; you can keep your old unit Guaranteed OEM products; Refurbished and 100% Tested Latest Software Updates Included Plug & Play; No Additional Programming Required ASE Certified In-House Technicians Readily Available Support Agents (email, phone, live chat)
