Chula Vista Auto Care on Broadway is a Bureau of Automotive Repair STAR Certified smog check and repair station handling both test-and-repair and test-only inspections under California's enhanced emissions program. The shop's smog-check workflow follows the same BAR STAR protocol observed at quick-lube facilities along the Broadway corridor, including Valvoline Instant Oil Change, but adds full diagnostic and mechanical repair capability for vehicles that fail emissions testing. Services extend to brake-and-lamp inspections required for DMV salvage-title certification, 30/60/90K preventive maintenance intervals, engine overhauls, and transmission gasket replacements. Non-running vehicles that arrive by tow — often via Angelo's Towing Chula Vista — enter a diagnostic queue covering no-start conditions, overheating failures, and catastrophic-misfire scenarios requiring engine teardown. The facility's highest-tier service combines a BAR-97 emissions analyzer with five-gas OBD-II datastream interpretation to isolate catalytic converter efficiency failures and evaporative-system leak codes down to 0.020-inch orifice equivalents.