Is Your 2013 Town & Country or Caravan Running Rough?
The Engine Control Module (ECM), often called the engine computer, is the electronic brain of your vehicle’s 3.6L Pentastar engine. It controls everything from fuel injection and ignition timing to transmission shift points and emissions systems. When it begins to fail, it can cause a wide range of frustrating and often intermittent problems that can be difficult to diagnose. If you’re experiencing erratic engine behavior, stalling, or have a persistent check engine light, a failing ECM could be the culprit. This replacement engine computer is the definitive solution to get your minivan running reliably again.
From the Diagnostic Bay
We had a 2013 Grand Caravan come into the shop that was giving the owner fits. The van would randomly stall at stoplights, and sometimes it wouldn’t start at all, only to fire right up an hour later. The check engine light was on, but the codes were all over the place—misfire codes one day, communication errors the next. We checked the wiring, sensors, and fuel system, but everything tested fine. Finally, we monitored the ECM’s data stream and noticed the processor was dropping out intermittently. After installing a pre-programmed replacement ECM, all the phantom issues vanished. The van ran perfectly, and the customer was thrilled to have their dependable family vehicle back.
Your Direct-Fit Solution: The 2013 Town Country ECM
Don’t let a faulty computer keep your vehicle off the road. This unit is a direct-fit replacement for your original module. The biggest advantage is our pre-programming service. When you order, we flash the computer with your vehicle’s specific VIN and current mileage. This means the module arrives at your door ready for installation—no expensive trips to the dealership for programming are necessary. It’s a true Plug & Play solution designed to save you time, money, and hassle.
Common Symptoms of a Failing ECM
- ✔ Check Engine Light is on with various, often inconsistent, trouble codes.
- ✔ Engine stalling or shutting off unexpectedly while driving.
- ✔ Difficulty starting the engine or a complete no-start condition.
- ✔ Poor engine performance, including rough idling, hesitation, or misfires.
- ✔ Decreased fuel economy for no apparent reason.
- ✔ Automatic transmission shifting erratically or harshly.
- ✔ Issues with other electronic systems, as the ECM communicates with many other modules.
Guaranteed Compatibility
This engine computer is a direct replacement for a wide range of original part numbers, ensuring a perfect match for your vehicle. Please verify that your original module’s part number is on this list:
Compatible Part Numbers: 05150724AC, 68164371AA, 68164371AB, 68164371AC, 68164371AD, 68164371AE, 68164371AF, 68164370AA, 68164370AB, 68164370AC, 68164370AD, 68164370AE, 68164370AF, 68164369AA, 68164369AB, 68164369AC, 68164369AD, 68164369AE, 68164369AF.
This module is engineered for the following vehicles equipped with the 3.6L engine:
- 2013 Chrysler Town & Country
- 2013 Dodge Grand Caravan
Frequently Asked Questions
Do I need to have this ECM programmed by a dealer?
No. This is the primary benefit of our service. We program the module to your vehicle’s specific VIN before it ships. When you receive it, it is ready for installation right out of the box, with no additional programming required.
How do I know for sure that my ECM is the problem?
While the symptoms listed above are strong indicators, a definitive diagnosis is always recommended. A qualified mechanic can perform tests to rule out other potential causes like faulty sensors, wiring issues, or fuel system problems. Common diagnostic trouble codes pointing to a bad ECM include U0100 (Lost Communication with ECM) or P0606 (ECM Processor Fault).
Where is the ECM located on my 2013 Town & Country?
On the 2013 Chrysler Town & Country and Dodge Grand Caravan, the ECM is typically located in the engine bay, mounted to the firewall or on one of the inner fender wells. It is a silver metal box with several large electrical connectors.
Is this a difficult part to install myself?
For someone with basic mechanical skills, the installation is straightforward. It generally involves disconnecting the vehicle’s battery, unplugging the electrical connectors from the old ECM, unbolting it, and then reversing the process to install the new one. Since no programming is needed, it’s a simple swap.
What information do you need to program the module?
We require your vehicle’s 17-digit Vehicle Identification Number (VIN) to ensure the programming is a perfect match for your van’s specific configuration and security systems. You can typically find the VIN on your dashboard (visible through the windshield) or on the driver’s side door jamb sticker.