CHEVROLET EMISSION

I Replaced The Egr Valve In My 1995 Blazer With A New One 2 Months Ago And The Roung Ideling, Dying At Intersections, And Hesitant...

Wont Pass Smog Code P0430. I Found A Vac Hose That Was Not Connected To Anything But Dont Know Where It Goes Because Part Of It Is Missing....

Engine Performance Problem 2000 Chevy Tahoe V8 Four Wheel Drive Automatic How Do You Replace The Air Injection Check Valves?

So I've Got A New Motor In My Truck. Its A 1992 Silverado Z71 350 Bored 40 Over. Fuel Injection (throttle Body) 5 Speed Manual Trans ...

I Have A 1989 S10 With A 2.5l And Approximately 130000 Miles On It. The Problem I'm Having Now Is Its Idling Pretty High, Usually After It...

92 Chevy Lumina Turns On With No Problems, Runs For A While Then Begins To Skip And Turns Off While Running, Changed The Egr Valve, Had...

What Happened Is That The Two Wires Came Completely Out On The Harness Side Of The Plug On The Canister Vent Solenoid So I Have No Idea...

Hi I Have A 1999 Chevrolet Suburban That Has A Hose Disconnected Between The Power Steering And The Evap Canister Theres 3 Hoses Below Them...

I Have A Code P0449. The Test Person Said To Blow The Evap Vent Line Out With Air. May Have Dirt In It. Cannot Find Vent Line.

When I Use My A/c Sometimes The Air Blows Through Through The Vents And At Times It Blows Primarily From Underneath The Dash(ie On My Feet...