Last month, we kicked this series off by showing you how to save some money by diagnosing a bad MAP sensor rather than just chucking cash at new parts that may or may not fix a specific problem. This ...

Question:I have a 1996 Chevy C1500 pickup with a 5.7-liter. I recently had to replace the old CSFI unit with the upgraded MFI due to a misfiring problem that wouldn't go away. After the upgrade, it ...

Virtually every modern car on the road is equipped with bells, whistles, and sensors designed to let you know when even the slightest thing is wrong with your vehicle. While any driver can appreciate ...