top of page

PRECISION ECM 
Programming & Diagnostics 

Engine-Control-Modules-ECM-Caterpillar
Cummins ECM
ECM

Remote & Onsite ECM Programming
ECM Programming services, Diagnostic/ Active tests, Horsepower rating, etc.

Mobile ECM Repair
Our Mobile ECM service brings professional ECM diagnostics and repairs directly to your location.

Jemtechauto logo


Automotive Repairs
JemTechAuto offers comprehensive automotive repair services for all types of vehicles.

Metal Fabrication
Specializing in custom metal fabrication, JemTechAuto delivers high-quality solutions for various automotive and industrial needs

Cummins Engine
Caterpillar Engine
Detroit Engine

ECM Services

At Precision ECM, we specialize in expert ECM programming and diagnostics. Our skilled technicians use cutting-edge technology to optimize engine performance and ensure reliable, efficient vehicle operation. Trust us for precise, reliable, timely solutions tailored to your automotive needs.

EGR Tuning update
Horsepower
ECM Fault Code diagnose
ECM Reprograming

Click Here To Learn More

ECM Diagnostics
TeamViewer Help

Enhance your vehicle’s performance with our expert ECM calibration and tuning services—precise adjustments for optimal power and efficiency.

Expert diagnostic troubleshooting to quickly identify and resolve your vehicle’s issues, ensuring optimal performance and reliability

Quickly clear fault codes and diagnose issues with precision—ensure your vehicle runs smoothly with our expert service.

SGN_10_22_2023_1698004341042.png

JemTechAuto

Automotive Repair & Metal Fabrication

Welcome to JemTechAuto Automotive Repair & Metal Fabrication—where cutting-edge technology meets unparalleled craftsmanship. At JemTechAuto, we don't just fix trucks; we transform them. Our expert team of certified technicians and skilled metal fabricators bring decades of experience to every project, ensuring your vehicle not only runs flawlessly but looks incredible too

Driving Excellence in Every Fix!

Peterbilt 379
Dump Truck Body
Water Tank
Caterpillar Engine
Backhoe service
Jemtechauto Services
JemTechAuto Information
JemtechAuto Haulage Contractor
JemtechAuto Haulage Contractor

GET YOUR QUOTE TODAY AT ⬇️

JEMTECHAUTO

Haulage            Contractor

Jamaica

At JemTechAuto, we pride ourselves on offering top-tier haulage services tailored to meet a wide range of construction and landscaping needs. Our reliable truck and experienced driving ensure timely and efficient delivery of various materials.

Expert Technicians

Our team comprises highly skilled and certified technicians with extensive experience in ECM diagnostics and repair.

ECM Diagnostics

Thorough inspection and troubleshooting to identify ECM faults.

Affordable Rates

Quality ECM repair doesn't have to break the bank. We offer competitive pricing without compromising on service excellence.

COME AND VISIT US

We bring our expertise directly to you, offering convenient and efficient mobile ECM repair services at your location

Engine

OFFERING YOU THE BEST SOLUTION FOR YOUR CARS, OFF-ROADS, AND TRUCKS. 

ALWAYS OPEN
FOR YOU

Always open for you! Email us now for all your ECM programming needs and get the details today.

UNBEATABLE
PRICES

Unlock your engine's potential with our unbeatable ECM programming prices! starting at just $80!

PROFESSIONALLY QUALIFIED

We are professionally qualified experts in ECM programming, ensuring top-notch performance and reliability for your vehicle.

bottom of page