Chevrolet Truck Trouble Codes

Poor Performance Max Rpm 1800, 40mph

I Have A 2004 Chevy Silverado 1500 6.7 And Milage Is 65,000. Last Night I Was Using My Programer And It Came Up With A Dtc P0101 And I Don't...

Obd2 Code Reading Po300. Engine Lope On #3&4 Cyclinders. Change Spark Pluges-coil-injecters And Wires.

2001 Chevrolet S-10 Truck. I Am Having Problems Finding Out What To Look At For The Code P0410, Secondary Air Injection System Malfunction...

P1820 Internal Mode Switch Circuit A Low. What Does This Mean? Can I Fix It Myself Or Do I Need A Professional?

I Have Two Codes. I Had A Bad Vaccum Hose And And Bad Maf Sensor. Runs Good. Cleared Codes And After Warming Up Engine First Cde Comes On...

About 5 Or 6 Months Ago I Turn The Key To Start The Truck It Felt Like It Was Going To Start And Died The Check Light Came On I Try Again...

My Chev 1500 Is Very Hard To Start When It Has Sit For More Than A Day. As Of Right Now It Has Sit For Two Days And I Can't Get It To Start...

I Put A Cold Air Intake On My 97 Chevy K2500 Silverado And Now After Replacing The Maf It Is Still Throwing A P0102 Code (maf Or Vaf A...

Ok I Started With The Basics, Fuel Is A Solid 55-60 Even Under Load Driving. I Diagnosed The Ignition Module As Bad (had It Tested) Failed...