Jeep Grand Cherokee ECM ECU PCM Repair & Return Fast Turnaround 4.0L Jeep ECM

# 1990–2017 Dodge • Jeep • Ram • Dodge Viper ECM ECU PCM Repair & Return Service

🚚 **Fast Turnaround**

🔧 **Professional Repair & Return Service**

🏆 **Lifetime Warranty**

✅ **OEM Engine Computer Repair by Experienced Technicians**

## 1990–2017 Dodge, Jeep, Ram & Dodge Viper Engine Computer Repair

This is a **Repair & Return Service** for your original OEM **Engine Control Module (ECM)**, **Engine Control Unit (ECU)**, or **Powertrain Control Module (PCM)**.

Simply remove your original module and ship it to us. Our experienced technicians will professionally diagnose, repair, rebuild, and thoroughly test your original engine computer before returning it ready for installation.

We service thousands of Dodge, Jeep, Ram, and Dodge Viper engine computers covering **1990 through 2017**. Every module is repaired using high-quality electronic components and is fully tested on specialized equipment to ensure dependable operation.

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## Common ECM / PCM Problems We Repair

✔ No Start or Intermittent No Start

✔ Engine Stalling While Driving

✔ Crank No Start Condition

✔ Misfires & Ignition Coil Driver Failure

✔ Injector Driver Failure

✔ Fuel Pump Control Problems

✔ Fuel Shutoff Solenoid Issues

✔ Cooling Fan Not Operating Correctly

✔ Alternator Charging Problems

✔ Check Engine Light with Internal ECM Faults

✔ Communication Failure (No Communication with Scan Tool)

✔ Sensor Reference Voltage Failures (5V Reference)

✔ Throttle Control & Driveability Problems

✔ Transmission Shift Issues Caused by PCM Failure

✔ Internal Circuit Board Damage

✔ Water Damage & Corrosion Repair

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## Our Repair Process

* Complete diagnostic evaluation of your module

* Replace failed and failure-prone electronic components

* Repair damaged circuit traces and solder joints

* Thorough bench testing under operating conditions

* Final quality control inspection before shipment

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## Compatible Vehicles

This service covers many Dodge, Jeep, Ram, and Dodge Viper models, including:

* Dodge Ram 1500, 2500 & 3500

* Dodge Dakota

* Dodge Durango

* Dodge Caravan & Grand Caravan

* Dodge Charger

* Dodge Challenger

* Dodge Magnum

* Dodge Journey

* Dodge Nitro

* Dodge Avenger

* Dodge Caliber

* Dodge Neon

* Dodge Stratus

* Dodge Intrepid

* Dodge Viper

* Jeep Wrangler (YJ, TJ, JK)

* Jeep Cherokee

* Jeep Grand Cherokee

* Jeep Liberty

* Jeep Commander

* Jeep Compass

* Jeep Patriot

* Jeep Renegade

* Ram 1500

* Ram 2500

* Ram 3500

* Ram Chassis Cab

**Model coverage varies by engine, transmission, and part number.**

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## What You'll Receive

✔ Your Original OEM ECM / PCM Professionally Repaired

✔ Lifetime Warranty

✔ Fast Turnaround

✔ Thoroughly Tested Module

✔ Ready for Reinstallation

✔ Technical Support

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## Before Shipping Your Module

Please include:

* Your name

* Return shipping address

* Phone number

* Vehicle year, make, model, and engine

* A brief description of the problem or diagnostic trouble codes (if available)

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## Lifetime Warranty

Every repaired module is backed by our **Lifetime Warranty** against defects in workmanship under normal vehicle operating conditions.

**Don't see your part number listed? Contact us. We repair hundreds of Dodge, Jeep, Ram, and Dodge Viper ECM, ECU, and PCM part numbers—even if yours isn't shown.**