EMISSION

1987 Cadillac Deville - Next To Battery, There's An Air Pump (with A Charcoal Filter) With A Small Plastic Tube Going Through Firewall That...

I Have A 2004 Nissan Pathfinder Se With V6 And 4wd. Service Engine Light Came On. Had It Checked At Autozone. Came Up As Vapor Recovery...

Hi, I Wondered If The Vehicle Listed Above Has A Grommet Or Some Kind Of Gasket That Goes Into The Crank Case To Hold The Pcv Valve In.

I Am Fairly New To The Automotive Mechanics World And I Am Learning As I Go. Today I Got A Check Engine Light And Plugged In My Tuner To See...

Trying To Replace Purge Valve But I Cannot Get The Hose Going From The Valve To Part Of The Engine Close To Where Air Goes In Off.

Where Is The Evap Purge Valve Solenoid In A 2001 Windstar Limited? I Love This Site

Lately When In Park The Engine Accelerates. I Took It To Autozone And The Read Out Stated That The Pcv Valve Needed To Be Replaced. My...

A Few Days Ago I Went To Start My Car And It Would Not Start But The Engine Would Turn Over. I Got The Car To Start By Pressing On The Gas...

I Disconnected The Hoses And Did Not Label Them. Does One Connect To The Pcv Valve Hose?

4 Cyl Front Wheel Drive Automatic 155, + Miles I Had Just Failed A Emissions Testing And Got The Code P1414 Which Is The Secondary Air...