Cadillac Deville Air Intake Tube

I Noticed A Little Black Hose With A White Plastic Piece Hanging Out From Under The Car In Front Of My Front Left Tire And I Just Need To...

Vacum Leak Around Mass Air Sensor Boot To Intake. Poured Water Around Boot And Car Ran Better. Could This Be The Only Problem And How Hard...

After The Motor Runs For About 10 Minutes, When At Idle(not In Park) The Car Starts To Loose Power Intermittenly. The Tackometer Jerks Up...

I Just Baught A Little Chip That Is Supposed To Be Installed To The Iat Sensor An Am Not Positive If I Found The Right Sensor. This Chip Is...