Fix a bad TIPM by getting yours rebuilt from one of these TIPM rebuilders The Totally Integrated Power Module (TIPM) Continue reading
A speed density air-fuel system works differently than a mass airflow system. Learn how it works and what can go Continue reading
A check engine light on means there’s a problem. As long as it isn’t flashing and it’s driving ok it’s Continue reading
You can’t really clean an oxygen sensor to make it work If you do a search for how to clean Continue reading
Test a knock sensor yourself If you have a check engine light and a knock sensor code, the cause can Continue reading
Replace an Oxygen Sensor Most oxygen sensors screw into the exhaust pipe. When it’s time to replace an oxygen sensor, Continue reading
What are the symptoms of a bad MAP sensor The 6 most common symptoms of a bad MAP sensor A Continue reading
Why the check engine light comes on All modern vehicles have at least one computer to run the engine and Continue reading