Restore Peak Performance to Your 4.7L V8
Is your 2008-2009 Chrysler Aspen or Dodge Durango suffering from perplexing issues like random stalling, a persistent check engine light, or a complete no-start condition? These are common indicators of a failing Engine Control Module (ECM), the central computer that manages your vehicle’s engine performance, fuel economy, and emissions. A faulty ECM can turn a reliable SUV into a source of constant frustration. This replacement engine computer, part number 05150281AA, is the definitive solution to get your vehicle running smoothly and reliably again.
Expert Pro Tip: Before replacing your ECM, always perform a thorough check of your vehicle’s battery, alternator, and primary ground connections. A weak battery or a corroded ground wire can cause erratic voltage, mimicking the symptoms of a failed engine computer. A few minutes with a multimeter can save you from a misdiagnosis.
Why Choose a Pre-Programmed 2008-2009 Aspen Engine Computer?
The complexity of modern vehicles means you can’t simply swap an engine computer from one vehicle to another. The ECM must be programmed with your vehicle’s specific Vehicle Identification Number (VIN) and security information to communicate with other modules. Our service eliminates this difficult and expensive step. We professionally program this module to your exact VIN and mileage before it ships. The result is a true Plug & Play component. There is no need for a costly trip to the dealership or the use of specialized diagnostic tools. Simply install the unit, connect the battery, and your Aspen or Durango will be ready to drive.
Common Symptoms of a Failing ECM
- ✔ Persistent Check Engine Light (CEL) with various codes
- ✔ Engine stalling or shutting off unexpectedly while driving
- ✔ Complete no-start condition where the engine cranks but won’t fire
- ✔ Noticeable decrease in fuel economy
- ✔ Rough idling or engine misfires
- ✔ Poor acceleration and overall lack of power
- ✔ Issues with automatic transmission shifting
- ✔ Communication errors with diagnostic scan tools
Guaranteed Fitment and Compatibility
This ECM is a direct-fit replacement for the 4.7L V8 engine in the following vehicles:
- 2008-2009 Chrysler Aspen (Electronic Control Module; RH fender)
- 2008-2009 Dodge Durango (Electronic Control Module)
It is fully compatible with a wide range of original part numbers, ensuring a perfect match for your vehicle. Please verify that your original part number is on this list:
Compatible Part Numbers: 05150281AB, 05187503AA, 05187503AB, 05187503AC, 05187503AD, 05187503AE, 05187503AF, 05187503AG, 05187503AH, 05150281AA, 5187500AE
By ordering this pre-programmed 2008-2009 Aspen Engine Computer, you are not just buying a part; you are buying a complete, hassle-free solution. We handle the complex programming so you can focus on the straightforward installation. Restore the reliability and driving pleasure of your vehicle today.
Frequently Asked Questions
Is this engine computer truly Plug & Play?
Yes. We pre-program the unit using the VIN you provide during checkout. This ensures it matches your vehicle’s specific configuration and security settings. Once you receive it, no additional programming or dealer intervention is required. Simply install it and you’re ready to go.
What information do you need from me?
To ensure proper programming, we require your vehicle’s 17-digit Vehicle Identification Number (VIN) and the current mileage. You can typically find the VIN on your driver’s side dashboard (viewable through the windshield) or on your vehicle’s registration and insurance documents.
Where is the ECM located on my 2008-2009 Aspen or Durango?
The Engine Control Module on these models is typically located in the engine bay, mounted to the passenger side (RH) fender wall. Always disconnect the vehicle’s battery before attempting to remove or install the module.
Will this fix my specific problem or check engine light?
This module will correct issues directly caused by a faulty ECM. While the symptoms listed are strong indicators of a failing computer, it’s essential to have your vehicle properly diagnosed. This part will not fix problems related to other faulty sensors, wiring, or mechanical components.
What is the warranty on this part?
This part comes with a standard lifetime warranty covering any defects in the module itself. Please refer to our full warranty policy page for complete details and conditions.