check engine light

OBD2 P0511 error code - causes, symptoms and repair solutions

Comprehensive guide to diagnosing P0511: IAC valve circuit issues, common causes, symptoms, and step-by-step diagnostics.

6 years ago Read

Symptoms of a Faulty Ignition Coil: 4 Major Signs of Trouble

Identify a worn ignition coil quickly: misfires, rough idle, check engine light, and starting problems. Causes, diagnosis, and solutions.

6 years ago Read

8 Signs your car isn't shifting gears correctly - transmission problems explained

A comprehensive guide to transmission problems: from the check engine light to hard shifting. Causes, consequences and preventive measures.

6 years ago Read