SMG AUTO STAR CERTIFIED SMOG CHECK, BRAKE and LIGHT INSPECTION (NO PASS NO

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About SMG AUTO STAR CERTIFIED SMOG CHECK, BRAKE and LIGHT INSPECTION (NO PASS NO
SMG Auto Star Certified serves Sacramento drivers as a state-licensed smog inspection station operating since 1988. Located in the Sacramento metropolitan area, the facility handles DMV-required emissions testing for vehicles ranging from 1965 model year through current-year cars, trucks, vans, SUVs, and diesel-powered rigs. With 485 verified customer reviews contributing to a 3.9-star average rating, this test-only station provides smog certification and brake-and-light inspections for Roseville, Citrus Heights, and surrounding Sacramento County residents. The shop operates seven days a week by appointment, maintaining extended hours from 8 AM to 6 PM.
Unlike repair shops that perform corrective work, SMG Auto functions exclusively as a test facility, an arrangement that eliminates conflicts of interest when diagnostics determine certification eligibility. The business advertises a no-pass-no-pay guarantee, meaning customers incur no charge if their vehicle fails the emissions inspection. The shop maintains multiple testing machines to accommodate same-day service, and handles all model years including pre-1999 vehicles requiring two-step smog evaluation. Early morning hours offer the fastest throughput for customers prioritizing speed over afternoon appointment times.
Customer reviews document varied experiences at this Sacramento facility. Mitchell G notes returning year after year with consistent results, choosing SMG for reliable smog handling. Jennifer N compares pricing across the region and identifies SMG as the lowest-cost star-certified option serving Roseville and Citrus Heights. Ian D describes a straightforward transaction at the quoted price with rapid turnaround. One February 2022 reviewer recounted a disputed failure outcome, asserting their vehicle subsequently passed emissions testing at an alternative Sacramento location without requiring repairs.
What Customers Say
Of 485 reviews, five-star ratings consistently praise affordable pricing and fast turnaround times, with multiple reviewers comparing Sacramento-area costs and identifying SMG as the lowest-priced option. Negative one-star reviews, representing a small minority, allege questionable failure outcomes and describe an unusual cash-payment-only interaction, while three-star commentary mentions price disputes arising mid-service.
Working Hours
| Sunday | 8 AM–6 PM |
| Monday | 8 AM–6 PM |
| TuesdayToday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| Thursday | 8 AM–6 PM |
| Friday | 8 AM–6 PM |
| Saturday | 8 AM–6 PM |