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Jeep Fiat 500X Renegade 1.3L 4 Cylinder Misfire Repair Service GPEC4LM

Jeep Fiat 500X Renegade 1.3L 4 Cylinder Misfire Repair Service GPEC4LM

Pre-Authorization Required

Please obtain approval prior to placing your order

Request Order Authorization

Business Hours

Monday - Friday

9:30 AM - 4:30 PM EST

General Inquiries Only
(239) 291-3529

Phone support is for general inquiries only. We do not provide technical advice, solutions, troubleshooting, or pricing information over the phone. Pricing may vary depending on the work required on your module. For technical assistance and accurate pricing, please submit your request via Request Order Authorization.

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$299.00 USD
$299.00 USD
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Shipping calculated at checkout.

How to Get Your Unit Repaired:

Purchase our repair service, verify that the symptoms or fault codes align with the issues you're experiencing, and then ship your part to us. If you're unsure whether this repair service will resolve your issue, please contact us, and we'll guide you through the process.

This repair service covers:

Each part undergoes thorough testing on our bench both before and after repair to ensure optimal functionality. If the unit is functional, shows no issues during testing, or is deemed non-repairable, a bench fee will apply. Some exceptions may apply

Turnaround:

2-3 business days. Exceptions may apply; more complex repairs may take longer, please contact us for more details.

Warranty:

Our 6-month warranty covers only the specific repair we performed.

Programming & Coding:

Not required. Simply plug and drive once the repair is complete.

ECU Repair Service – Misfire (Cylinders 1–4 Only)

Is your vehicle experiencing engine misfires in cylinders 1, 2, 3, or 4? We offer professional ECU repair services specifically for misfire-related issues linked to ignition coil faults.
Part Numbers: 68350434AD 68350434AC

Common Symptoms We Address:

  • Engine shaking or rough idle

  • Check Engine Light (CEL)

  • Reduced engine performance

  • Misfire codes for cylinders 1–4

Fault Codes Covered in This Service:

  • P0301 – Cylinder 1 Misfire Detected

  • P0302 – Cylinder 2 Misfire Detected

  • P0303 – Cylinder 3 Misfire Detected

  • P0304 – Cylinder 4 Misfire Detected

  • P0351–P0354 – Ignition Coil Circuit Faults (Coils A–D)

Please note: This service is only for ECU-related misfire issues in cylinders 1 through 4.
If your vehicle is experiencing other problems or codes not listed here, please fill out our diagnostic form, and a team member will review your case and respond by email.

Year Make Model(s)
2022 Fiat 500X – Pop, Sport, Trekking, Yacht Club
2022 Jeep Renegade – Altitude, Latitude, Limited, Sport, Trailhawk
2021 Fiat 500X – Pop, Sport, Trekking, Trekking Plus
2021 Jeep Renegade – 80th Anniversary, Latitude, Limited, Trailhawk
2020 Fiat 500X – Pop, Sport, Trekking, Trekking Plus
2020 Jeep Renegade – Altitude, High Altitude, Latitude, Limited, Sport, Trailhawk
2019 Fiat 500X – Pop, Trekking, Trekking Plus
2019 Jeep Renegade – Altitude, High Altitude, Latitude, Limited, Sport, Trailhawk
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