---
title: "Truck PRO — Clean Truck Check, Fontana, CA | CTC Finder"
description: "Truck PRO in Fontana, CA is on CARB's Clean Truck Check tester list. Offers OBD testing, motorhome testing. Phone, address and nearby testers."
url: "https://ctcfinder.com/tester/truck-pro-fontana/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Truck PRO

Clean Truck Check tester in Fontana, CA (San Bernardino County).

> CTC Finder is an independent directory, not affiliated with CARB. Tester data: CARB Clean Truck Check public tester list, last checked November 1, 2026. Confirm services, hours and prices with the tester.

| Field | Value |
|---|---|
| Location | 14553 Fontlee Ln, Fontana, CA 92335 |
| County | San Bernardino County |
| Phone | (909) 376-0314 |
| Mobile testing | No |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Truck PRO can test

| Your vehicle | Test required | This tester |
|---|---|---|
| Diesel, model year 2013 or newer | OBD scan | Yes |
| Alternative fuel (natural gas, propane), 2018 or newer | OBD scan | Yes |
| Diesel, model year 2012 or older (no OBD) | Smoke opacity test (SAE J1667) plus visual inspection | Not listed |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Big Truck & Equipment Sales LLC in Fontana, about 1 mile away. [See listing](https://ctcfinder.com/tester/big-truck-and-equipment-sales-llc-fontana/).

If you need a tester at your yard, the nearest listed tester that offers mobile testing is Cintia Garcia in Fontana, about 1 mile away. [See listing](https://ctcfinder.com/tester/cintia-garcia-fontana/).

## Clean Truck Check testers in San Bernardino County

Truck PRO is one of 277 testing businesses in San Bernardino County on CARB's public tester list. 243 of them offer mobile testing and 98 do smoke opacity tests. In Fontana itself there are 49 listed businesses, 37 of them mobile.

## When your truck is due

Most trucks test twice a year, on a schedule tied to the DMV registration expiration date. CARB says OBD trucks move to four tests a year beginning October 2027. California-registered (non-commercial) motorhomes and agricultural vehicles test once a year. See the [deadline guide](https://ctcfinder.com/guide/deadlines-2026-2027/). You can test up to 90 days before a deadline. Free email reminders: https://ctcfinder.com/reminders/

## Frequently asked questions

### Does Truck PRO offer mobile Clean Truck Check testing?

Not according to CARB's tester list; plan to bring the truck to the tester. The nearest listed mobile tester is [Cintia Garcia](https://ctcfinder.com/tester/cintia-garcia-fontana/) (about 1 mile).

### Can Truck PRO test a 2012 or older diesel truck?

Truck PRO does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Big Truck & Equipment Sales LLC](https://ctcfinder.com/tester/big-truck-and-equipment-sales-llc-fontana/) (about 1 mile). Trucks from 2013 on get an OBD scan instead.

### How much does Truck PRO charge for a Clean Truck Check?

Truck PRO has not published prices with us; call (909) 376-0314 for a quote. Published California prices are usually $50–$135 per vehicle for an OBD test and $190–$200 for a smoke opacity test, plus CARB's annual fee ($32.13 in 2026). See the [cost guide](https://ctcfinder.com/guide/cost/).

### Is Truck PRO a CARB-credentialed tester?

Truck PRO appears on CARB's public Clean Truck Check tester list, last checked November 1, 2026. Only credentialed testers can submit results to CARB; after the test, confirm the passing result shows for your vehicle in CTC-VIS.

## Other testers nearby

- **[Big Truck & Equipment Sales](https://ctcfinder.com/tester/big-truck-and-equipment-sales-fontana/)** — 14557 Randall Ave, Fontana, CA 92335 — (562) 665-0536 — 1 mi. Services: OBD testing.
- **[Big Truck & Equipment Sales LLC](https://ctcfinder.com/tester/big-truck-and-equipment-sales-llc-fontana/)** — 14557 Randall Ave, Fontana, CA 92335 — (909) 600-7555 — 1 mi. Services: OBD testing, smoke opacity (non-OBD) testing.
- **[Cintia Garcia](https://ctcfinder.com/tester/cintia-garcia-fontana/)** — Fontana, CA 92335 — (909) 642-5075 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[Cortez Registration Service](https://ctcfinder.com/tester/cortez-registration-service-fontana/)** — 16846 Merrill Ave Ste 213, Fontana, CA 92335 — (909) 275-3375 — 1 mi. Services: mobile testing, OBD testing.
- **[Custom Truck One Source](https://ctcfinder.com/tester/custom-truck-one-source-fontana/)** — 14670 Randall Ave, Fontana, CA 92335 — (909) 835-2270 — 1 mi. Services: mobile testing, OBD testing.
- **[Danny or Rush Soberano or Rush](https://ctcfinder.com/tester/danny-or-rush-soberano-or-rush-fontana/)** — 14315 Valley Blvd, Fontana, CA 92335 — (909) 919-0319 — 1 mi. Services: mobile testing, OBD testing.