Lodi Car Module Repair

Lodi's mix of wine-country fleets, ag equipment, and Highway 99 commuters means we see everything from diesel engine computers to failed instrument clusters. Instead of a pricey dealer replacement, we repair your existing OEM module and return it ready to install.

Serving Lodi & northern San Joaquin County

We're a straight shot south on Highway 99, so we come to Lodi drivers and shops on-site—or you can use our nationwide mail-in service. Vineyard and farm fleets rely on us for quick diesel and heavy-truck ECM turnaround so equipment isn't sidelined during a busy season.

Module repair services we offer

Not sure which module failed? See all repair services or contact us with your year, make, and model.

Mobile service & nationwide mail-in

We don't do counter drop-ins—we come to you. For customers across the greater Sacramento region we schedule an on-site visit; anywhere else in the U.S., mail your module to us and we'll repair your original OEM board and ship it back ready to install, with no dealer programming required.

Module Repair Lab LLC
Based in Elk Grove, CA 95624
Phone: (916) 829-8246
Email: info@modulerepairlab.com

Hours: Monday–Friday, 9:00 AM – 5:00 PM · Saturday & Sunday: Closed

How it works

  1. Diagnosis — bench testing to confirm the failure and root cause.
  2. Repair — board-level component replacement and rework on your original OEM unit.
  3. Testing — full function and stability testing before it ships.
  4. Return — 2–3 business day turnaround after intake, warranty included.

Serving the whole region — see every city on our Sacramento-area service areas hub.