Your car, services, and appointments in one place.
What is your question?
Just replaced the oil and tranny pan, but the engine light is on and just reads misfire. Don't want to pay for a diagnostic of i can just replace a sensor myself.
RepairPal Certified shops can diagnose and repair your 2002 Saturn L300. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Try to get a free read at an autozone and post code on here. Otherwise, try changing spark plugs first. If that doesn't work, likely issue with spark plug ignition coil (one of them).