2004 Cadillac SRX 3.6L ECM | PCM | ECU | 12581144

Looking for a dependable replacement 2004 Cadillac SRX 3.6L ECM, PCM, or ECU (Part Number: 12581144)? MotoPCM offers professionally remanufactured engine control modules that are thoroughly tested, VIN programmed when required, and built to restore your vehicle’s original performance and reliability.

The Engine Control Module (ECM), also referred to as the Powertrain Control Module (PCM) or Engine Control Unit (ECU), is responsible for controlling critical engine functions such as fuel delivery, ignition timing, emissions systems, and overall engine performance. When this module fails, it can lead to a variety of drivability issues and diagnostic trouble codes.

Every replacement module undergoes comprehensive testing using professional diagnostic equipment before shipment to ensure dependable operation. When required, we program the module to your vehicle’s VIN, allowing for a quicker and easier installation process.

Vehicle Compatibility

• Year: 2004
• Make: Cadillac
• Model: SRX
• Engine: 3.6L
• Part Number: 12581144

Please verify that your original part number matches 12581144 before ordering. If you’re unsure about compatibility, contact us with your VIN and our team will help confirm the correct module for your vehicle.

Product Features

• Compatible with 2004 Cadillac SRX 3.6L
• OEM-quality remanufactured replacement
• Thoroughly tested before shipping
• VIN programmed when applicable
• Plug-and-play installation for many applications
• Restores factory engine performance
• Fast order processing and shipping
• Backed by a Lifetime Warranty
• Expert technical support available

Common Symptoms of a Failed ECM / PCM / ECU

A failing engine computer may cause one or more of the following problems:

• Check Engine Light illuminated
• Engine cranks but will not start
• Hard starting or intermittent no-start condition
• Rough idle or engine misfires
• Poor acceleration or reduced engine power
• Poor fuel economy
• Transmission shifting issues
• Loss of communication with diagnostic scanner
• Multiple diagnostic trouble codes (DTCs)

Replacing a faulty ECM, PCM, or ECU can restore proper vehicle operation and improve reliability.

Why Buy From MotoPCM?

At MotoPCM, we specialize in premium-quality automotive control modules for domestic and imported vehicles. Every module is professionally remanufactured, rigorously tested, and inspected before shipping to ensure dependable performance.

Why Customers Choose MotoPCM

• Lifetime Warranty
• VIN Programming Available
• Fast Shipping
• Thorough Quality Testing
• OEM-Level Reliability
• Experienced Technical Support
• Secure Checkout
• Dedicated Customer Service

Important Ordering Information

To ensure you receive the correct replacement module, please provide your 17-digit Vehicle Identification Number (VIN) after placing your order. Our technicians will verify compatibility and program the module when required before shipment.

Please compare your original Part Number (12581144) with this listing prior to purchase. If you have any questions regarding compatibility, our support team is happy to assist.

Buy with Confidence

Order your 2004 Cadillac SRX 3.6L ECM | PCM | ECU | Part Number 12581144 today and receive a professionally tested, VIN-programmed replacement module backed by our Lifetime Warranty, fast shipping, and expert customer support from MotoPCM.