---
title: "Beta Smog & Tune — Clean Truck Check, Gold River, CA"
description: "Beta Smog & Tune in Gold River, CA is on CARB's Clean Truck Check tester list with 2 credentialed testers. Offers OBD testing. Phone, address and nearby…"
url: "https://ctcfinder.com/tester/beta-smog-and-tune-gold-river/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Beta Smog & Tune

Clean Truck Check tester in Gold River, CA (Sacramento 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 | 11257 Coloma Rd, Gold River, CA 95670 |
| County | Sacramento County |
| Phone | (916) 852-1311 |
| Mobile testing | No |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | No |
| Credentialed testers | 2 |
| Last verified | 2026-11-01 |

## Which trucks Beta Smog & Tune 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 | Not listed |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Capital City Diesel Inspection in Rancho Cordova, about 1 mile away. [See listing](https://ctcfinder.com/tester/capital-city-diesel-inspection-rancho-cordova/).

If you need a tester at your yard, the nearest listed tester that offers mobile testing is All Vehicle Registration Services in Rancho Cordova, about 1 mile away. [See listing](https://ctcfinder.com/tester/all-vehicle-registration-services-rancho-cordova/).

## Clean Truck Check testers in Sacramento County

Beta Smog & Tune is one of 131 testing businesses in Sacramento County on CARB's public tester list. 118 of them offer mobile testing and 71 do smoke opacity tests.

## 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 Beta Smog & Tune 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 [All Vehicle Registration Services](https://ctcfinder.com/tester/all-vehicle-registration-services-rancho-cordova/) (about 1 mile).

### Can Beta Smog & Tune test a 2012 or older diesel truck?

Beta Smog & Tune does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Capital City Diesel Inspection](https://ctcfinder.com/tester/capital-city-diesel-inspection-rancho-cordova/) (about 1 mile). Trucks from 2013 on get an OBD scan instead.

### How much does Beta Smog & Tune charge for a Clean Truck Check?

Beta Smog & Tune has not published prices with us; call (916) 852-1311 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 Beta Smog & Tune a CARB-credentialed tester?

Beta Smog & Tune appears on CARB's public Clean Truck Check tester list with 2 credentialed testers, 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

- **[All Vehicle Registration Services](https://ctcfinder.com/tester/all-vehicle-registration-services-rancho-cordova/)** — 11121 Sun Center Dr Suite G, Rancho Cordova, CA 95670 — (916) 541-6275 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Capital City Diesel Inspection](https://ctcfinder.com/tester/capital-city-diesel-inspection-rancho-cordova/)** — 2337 Rudat Cir, Rancho Cordova, CA 95670 — (916) 538-7777 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[DLZ Transportation INC](https://ctcfinder.com/tester/dlz-transportation-inc-rancho-cordova/)** — 1908 Kellogg Way, Rancho Cordova, CA 95670 — (916) 203-7289 — 1 mi. Services: mobile testing, OBD testing.
- **[Jesse Sherwood](https://ctcfinder.com/tester/jesse-sherwood-carmichael/)** — Carmichael, CA 95608 — (530) 333-5234 — 3 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Capital City Diesel INSP](https://ctcfinder.com/tester/capital-city-diesel-insp-carmicheal/)** — Carmicheal, CA 95608 — (916) 538-7777 — 3 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Mobile Compliance Testing](https://ctcfinder.com/tester/mobile-compliance-testing-fair-oaks/)** — Fair Oaks, CA 95628 — (916) 538-7777 — 4 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.