evaporative emission system Archives - Brake & Front End
VIDEO: Ordering The Right Catalytic Converter

Andrew Markel explains the importance of ordering the correct catalytic converter for a vehicle’s emissions standards, and where you can find what those standards are. Sponsored by Walker Emissions Control.

Pontiac Grand Am: P0442, Replaced Gas Cap

Year: 2003 Complaint The customer states the check engine light is on. Cause Connected a scan tool and found code P0442 – Evaporative Emission System Leak Detected (small leak). Performed a visual inspection of the evaporative emissions system, but found no visible damage. Sealed the evaporative emissions system with the scan tool, connected a smoke