California
Petaluma

DMV Services by 101 Express

Smog inspection station
Opens at 9:00 AM
3.7 (6 reviews)
5320 Old Redwood Hwy N D, Petaluma, CA 94954
Call Now Visit Website

About

DMV Services by 101 Express is a provider of smog check and emissions testing services in Petaluma, California. They specialize in vehicle inspections and emissions-related diagnostics to ensure your vehicle meets state standards. The business operates as a smog inspection station focused on testing and fixing emissions problems, including catalytic converter and exhaust repairs. With convenient hours throughout the week, they serve customers seeking reliable emissions testing. Their offerings are tailored to vehicle owners needing state compliance and emissions repairs in the Petaluma area. Their services are designed to address emissions issues effectively while providing a professional testing environment in Petaluma, California.

smog check vehicle inspection OBD testing Petaluma California emissions testing

Services Offered

smog check
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Emissions-related repairs

What Customers Say

Review Summary

Reviews are not currently available for this location. The facility offers smog checks, vehicle emissions testing, and related repair services. Inquire about pricing directly.

5320 Old Redwood Hwy N D, Petaluma, CA 94954 +1 707-664-9600 Visit Website
Hours Closed
Mon 9 am–5:30 pm
Tue 9 am–5:30 pm
Wed • 9 am–5:30 pm
Thu 9 am–5:30 pm
Fri 9 am–5:30 pm
Sat 9 am–5:30 pm
Sun Closed
Claim This Business

Frequently Asked Questions

Discover quick and comprehensive answers to common questions about our platform, listings, and services.

DMV Services by 101 Express is located at 5320 Old Redwood Hwy N D, Petaluma, California. They are easily accessible for emissions testing and smog check services.
They offer smog check, vehicle inspection, OBD-II diagnostics, check engine light diagnosis, and emissions repairs to meet California emission standards.
Yes, DMV Services by 101 Express provides emissions testing and smog check services in Petaluma, California, helping vehicle owners stay compliant with state laws.
Their hours are Monday through Saturday from 9 am to 5:30 pm, and they are closed on Sundays. Please visit during these hours for testing services.
You can contact DMV Services by 101 Express at +1 707-664-9600 or visit their website at http://101smog.com/ for more information.
Appointments are not always required; walk-in customers are welcome during their operating hours, but scheduling ahead can help reduce wait times.
Service times can vary depending on the vehicle and services needed. Typically, smog check and inspection process takes approximately 30 minutes.
Customers rate DMV Services by 101 Express highly with a 3.7-star average based on 6 reviews. Drivers often mention quick service and professional staff. For the latest feedback, check recent reviews on Google or other review platforms.

Can't find what you're looking for? Contact our customer support team

Other Smog Check Stations in Petaluma

BA

Bosch Automotive Motor Systems

4.8 · 27 reviews
Smog inspection station · 821 Petaluma Blvd N, Petaluma, CA 94952

Bosch Automotive Motor Systems offers smog check and vehicle inspection in Petaluma, California. View hours and details.

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
BT

Brodie's Tire & Automotive

4.8 · 186 reviews
Auto repair shop · 1276 Petaluma Blvd N, Petaluma, CA 94952

Brodie's Tire & Automotive provides emissions testing and smog check in Petaluma, California. View hours and details.

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
DA

Dave's Auto Repair

4.8 · 89 reviews
Auto repair shop · 1911 Bodega Ave, Petaluma, CA 94952

Dave's Auto Repair offers smog check and vehicle inspection services in Petaluma, California. View hours and details.

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
EW

East Washington Smog - STAR CERTIFIED - Smog Inspections

4.7 · 82 reviews
Smog inspection station · 532 E Washington St, Petaluma, CA 94952

East Washington Smog in Petaluma, California offers smog check and vehicle inspection services. View hours and details f...

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis

Making the Most of Your Visit to DMV Services by 101 Express

Choosing the right emissions testing or smog check station in Petaluma, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. DMV Services by 101 Express is one of the licensed smog check locations in the area, and preparing properly before your visit can make the process smoother.

Understanding California Smog Check Requirements

Emissions testing and smog check rules in California vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Petaluma, confirm what applies to you before heading to DMV Services by 101 Express. Our California emissions testing guide outlines current 2025 rules, exemptions, and testing intervals.

Before Your Smog Check

To help make your emissions test quick and successful, consider preparing the following:

  • Confirm your registration address requires testing.
  • Ensure your check engine light is off and no recent codes have been cleared.
  • Warm up your vehicle by driving 10 to 15 minutes before testing.
  • Bring your registration or renewal notice and a valid photo ID.

Why Reviews Matter

Customer experiences can vary, so reading feedback from other drivers can help you understand what to expect. DMV Services by 101 Express currently has 6 reviews, which can provide insights into service quality, wait times, and professionalism.

"Clear communication and preparation make your smog check easier. Ask DMV Services by 101 Express about wait times, retest policies, or emissions repair services if you have concerns."

Visit Checklist

  • 1
    Verify Certification

    Ensure DMV Services by 101 Express is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other Petaluma drivers to understand typical wait times and service quality.

  • 3
    Confirm Services

    Call ahead to confirm the types of smog checks and emissions tests offered and whether appointments are required.

  • 4
    Bring Required Documents

    Have your registration or renewal notice, ID, and any required paperwork ready when visiting the station.

  • 5
    Ask About Retest Policies

    Some stations offer discounted or free retests if your vehicle fails. Ask for details up front.

* This guide is for informational purposes only. Always confirm emissions testing requirements and smog check policies with your local California authorities.