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(773) 267-5440
Engine/Transmission Computers
ASE Certified Auto Repair Shop in Chicago
Engine Control Module Repair Service
We professionally repair car engine control modules also known as PCM, ECM, ECU or engine computer on a wide variety of domestic and foreign vehicles for consumers and businesses alike.
Our engine control module repair service restores modules damaged by failed ignition coils, failed modules that cause transmission shifting problems as well as common Ford and Toyota diagnostic trouble
We offer a standard repair service where we repair your existing PCM, ECM, or ECU with a fast 1-business day turnaround. If you need a replacement engine control module quickly, we offer an exchange service where we will ship you a replacement today!
The benefits of using our engine control module repair service are:
- We correct the root cause of the issue.
- We use upgraded quality using components
- All of our repairs come with our no hassle guarantee
- Fast 1-Business day turnaround
- No programming required
- Your existing keys will work upon re-installation
- Saves you hundreds of dollars over the cost of the dealership
- Outstanding customer service
- Over 9,000 5 star customer reviews and growing!
Transmission Control Modules
A Transmission Control Module (TCM), also known as a Transmission Control Unit (TCU), is an electronic device that controls the automatic transmission in your vehicle. Sensors and data provided by the Engine Control Module calculate various components that identify how well your car or truck is performing. The TCM is responsible for functions including the optimal time to switch gears, monitoring fuel economy and emissions, and shift quality.
The age of your TCM plays a factor in how the unit functions. Modern day TCMs receive signals from several sources including engine sensors, automatic transmission sensors, and other controllers that determine how to run the transmission in the most efficient way. Older TCMs typically have dedicated inputs and sensors on the controlled engine components, whereas more modern units will gather information from a shared input.
The complexity of modern TCMs are unique to each make and model, and each calculation is based on a number of parameters — the end goal being to optimize the efficiency of your transmission.
Need Some Help with Your Transmission Control Module?
If you think you may be experiencing a problem with your transmission control module, we at Avondale Auto Repair are happy to help! Our convenient service center is staffed with helpful and knowledgeable professionals that’ll be able to take care of all your transmission control module problems.
Our Services
Automotive Maintenance, Repair & Services We Offer:
TRANSMISSION
SUSPENSION/STEERING
✓ Tire Sales
✓ Mounting & Balancing
✓ ABS (Anti-lock Brake System)
✓ Brakes & Rotors (Service or Replacement)
ENGINE
✓ Timing Belt/Chain (Service or Replacement)
ELECTRICAL/EMISSIONS
SERVICE/MAINTENANCE
How does Logan Square Auto Repair provide estimates for their work?
Logan Square Auto Repair ensures transparency and fairness in their repair estimates by adopting a personalized approach. The team begins by thoroughly assessing your vehicle and documenting any issues through detailed photographs. This includes capturing images of wear, leaks, or any damage they detect.
Once they have a comprehensive overview, they provide you with a clear and honest estimate, ensuring you're fully informed about the necessary repairs. Their commitment to providing professional and reliable service means you'll always receive an estimate that's fair and free of unexpected charges. Their friendly and trustworthy team ensures that you're confident in the value and quality of the service they provide.
