Programmed 2008 Dodge Avenger Engine Computer | Plug & Play ECM

End the Frustration & Drive with Confidence

Tired of check engine lights and unreliable performance? This Plug & Play engine computer for your 2008 Dodge Avenger is your answer. It arrives pre-programmed specifically for your car, making installation a breeze. Get back on the road with the peace of mind that comes from a dependable repair. Order yours today!

$249.95

+11.99 USPS Priority Shipping

Availability: Only 2 left in stock



Guaranteed Safe Checkout

Is your Dodge Avenger or Sebring acting up? Get the simple, reliable fix.

If you’re dealing with a persistent Check Engine Light, frustrating stalling, a rough idle, or even a car that won’t start, a failing Engine Control Module (ECM) is often the culprit. It’s the brain of your vehicle, and when it malfunctions, it can cause a cascade of confusing and costly problems. This isn’t just an inconvenience; it’s a breakdown in your car’s reliability. We offer the definitive solution: a professionally programmed 2008 Dodge Avenger Engine Computer that gets you back on the road with confidence.

Common Symptoms & Your Direct-Fit Solution

A faulty ECM can manifest in many ways. You might be experiencing:

  • Unexplained stalling or hesitation during acceleration
  • Rough or erratic engine idle
  • A dramatic decrease in fuel economy
  • The engine cranks but refuses to start
  • Diagnostic Trouble Codes (DTCs) like P0601, P0605, or P0606
  • Communication errors with diagnostic scan tools

Instead of paying for expensive dealership diagnostics and programming fees, this unit provides a direct path to repair. We take all the guesswork out of the equation. This ECM is not a blank module; it arrives at your door fully programmed to your vehicle’s specific Vehicle Identification Number (VIN) and mileage. This makes the installation process straightforward for you or your trusted mechanic—no extra trips to the dealer, no special tools, just a simple, Plug & Play installation.

Features That Deliver Real-World Benefits

  • ✔ Pre-Programmed to Your VIN: This unit is ready to install right out of the box, eliminating the need for costly and time-consuming dealership programming.
  • ✔ True Plug & Play Installation: Simply disconnect the old module and connect this one. All your vehicle’s security and options data are pre-loaded for seamless integration.
  • ✔ Guaranteed Compatibility: This module is a direct replacement for a wide range of part numbers, ensuring it will work perfectly with your 2008 Avenger or 2007-2008 Sebring with the 2.7L or 3.5L engine.
  • ✔ Restored Performance & Efficiency: By replacing your faulty ECM, you restore the precise fuel and ignition control your engine needs for optimal power, smooth operation, and factory-spec fuel economy.
  • ✔ This unit is backed by our one-year replacement warranty.: Your purchase is protected, giving you complete peace of mind and confidence in the quality of your repair.

A Veteran Technician’s Insight: Over two decades of turning wrenches, I’ve seen the frustration firsthand. A customer comes in with a perfectly good car that runs terribly because of a bad computer. The most critical step is the programming. A module that isn’t perfectly matched to the car’s VIN is just an expensive paperweight. Our process ensures that the 2008 Dodge Avenger Engine Computer you receive is already synced to your vehicle’s unique identity. This isn’t just a convenience; it’s the core of a successful, lasting repair that ensures all systems communicate flawlessly from the moment you turn the key.

Frequently Asked Questions

Is this really “Plug & Play”?

Yes. Because we program the unit with your vehicle’s specific VIN and mileage before shipping, it is ready for installation upon arrival. No further programming or flashing is required. Simply install the computer and you’re ready to go.

How do I provide my VIN and mileage?

After you place your order, you will be prompted to provide your vehicle’s VIN and current mileage. This information is essential for us to program the module correctly for your specific car.

Will this fix my specific problem?

This 2008 Dodge Avenger Engine Computer is the definitive solution for issues directly caused by a failing ECM, such as internal processor faults (e.g., code P0601) or communication errors. While it solves a wide range of symptoms, we always recommend proper diagnostics to confirm the ECM is the point of failure before ordering.

What if my original part number isn’t on the compatibility list?

The provided list covers the most common part numbers for this application. If you don’t see your specific number, please contact us with your VIN. We can verify compatibility and ensure you receive the correct module for your vehicle.

Do I need to send my old computer back?

No core charge or return is required for this part. You can keep or responsibly dispose of your old module.

Genuine OEM

Yes

Year

Condition

Refurbished

MPN

05094721AH

Interchange part number

PartNumber

590

Model

AVENGER

Year

2008

Brand

GM

Manufacturer Part Number

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superseded part number

05033708AD 05033708AE 05033708AF 05094721AA 05094721AB 05094721AC, 05094721AE 05094721AG 05094721AH 05094721AI 05094721AJ 05094721AK, 05094721AL 05094721AM 05094721AN 05150157AH 05094721AO 05094858AA, 05094858AC 05094858AD 05094858AE 05094858AF

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