We come to your yard, job site or shop. Diesel trucks with 2013 and newer engines over 14,000 lbs GVWR.
We perform CARB Clean Truck Check OBD testing. Your truck needs both a 2013 or newer diesel engine and a GVWR over 14,000 lbs.
Find the engine year and GVWR on the stickers inside the driver's door or under the hood.
Confirm the engine year and GVWR. Not sure? Text us the details.
Tell us where the truck is parked and set up a time.
We show up, plug into your truck's OBD port and run the test.
Your test is submitted and you're back on the road.
Reminder: your truck also needs to be registered in CARB's CTC-VIS system with the annual compliance fee paid. That's done with CARB directly, separate from your test.
We serve Lodi, Galt, Tracy, Stockton, Sacramento and surrounding cities. Don't see your city? Call or text us anyway.
Send us your year, make/model, engine year and GVWR, and we'll let you know before we head out. We're mobile only, so we test wherever your truck is parked.