Chevrolet Silverado Engine Rich

Truck Misfires Then When Shut Off Sputters Then Backfires.

I Have A 99 Truck With A 4.8 And It Is Running Rich On #4 Cyl. I Replaced All The Plugs, A New Set Of Wires, And A New Coil As Well As A New...

It Is Rich On Bank Two, We Put New Cats And 4 New Sensors, But It Is Still Rich. Any Ideas Why.

The Engine Is A 1994 5.7l With A 700r4 In My 1995 Siverado. The Engine Runs Okay At Times But Soon Will Cut Off And Has To Be Restarted....

I Have A 95 Chevy K1500 Idles Rich And Stalls When I Accelerate More Than A 1/4. I Have Done A Full Tune Up Wires Plugs Cap Rotor. I Have...

I Replaced The Spark Plugs And Wires On My Truck. It Was Stalling Out And Still Is. It Is Have A Roung Idle And Is Running Really Rich....

I Having Trouble Starting My Truck. But When It Starts It Stalls Out Quick If I Don't Put The Gas Pedal To The Floor. It Ran Fine Before I...

Engine Mechanical Problem 1992 Chevy Silverado V8 Four Wheel Drive Automatic I Have A 350 Engine With Cam Shaved To 480/290. The Truck...

Engine Light Came On Today. It Just Went Off After Replacing A Camshaft Position Sensor 2 Days Ago. Checked The Problem And I Get Code...