EMISSION

I Need To Remove The Pcv Hose To Inspect The Valve But Cannot Disconnect The Hose. Is There A Special Tool Or Technique? Can You Provide The...

I've Had The Car For Two Years Now Rebuilt Transmission Just Got Done With Cylinder Head Work, Car Runs Like A Dream Except Since I Had...

When I Drive My Car, It Makes A Sound Like When You Go Get Your Car Smog And Then Put It On That Machine That Spins The Tire. What Is Wrong...

Hello, One Is System Pressure Sensor Harness And Other Is Vent Control Valve Harness. I Can't Figure Out How To Disconnect These...

I've Had This Code For Over A Year. I've Had A Decrease In Mpgs, And When The Code First Came On, I Had A Really Hard Time Putting...

I Have An Evap Code And Want To Do A Smoke Test. This Is The Inline 6 Motor, Non Turbo. I Have The Common Evap Code Which Could Be From The...

Can You Give Me The Location Of The Vapor Canister Vent Valve And How To Replace It? I Would Appreciate It.

Need To Know Where The Carbon Canister Is Located And How To Replace It.

Can't Find Egr Valve. When I Rev The Engine, The Rpms Do Not Go Past The Number 4. What's Seems To Be The Problem?

Egr Valve Had A Hole Blown In The Side, Replaced The Egr Valve Now The Car Won’t Accelerate.