P CODES (POWERTRAIN) P0100 - P0199

6.0 Blew Up Put In 5.3 From Heads To Pan Used 6.0 Intake And Injectors Runs Fine, But Check Engine Light Comes On With P0101 Code (maf). I...

My Tahoe Has A Rough Idle Quite A Bit. It Is Not All The Time, But The Mil Comes On A Lot With The Lean Codes P0171 And P0174. I Recently...

2000 Cadillac Deville V8 Automatic 120000 Miles Where Do I Start With This Wonderful Car? Pulled Codes P0302, P0101 And P0102. (We...

The Check Engine Light Keep Reappearing After I Erase It Sometimes 6 To 8 Months After. It Is P0101. It Runs Well And Does 'nt Take More Gaz...

I Recently Took My Vehicle To The Shop To Have Codes Pulled, And Got P0171, P0174, P0101. I Let Them Replace The Intake Manifold Gasket...

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...

What Is Your Suggestion To Repair A P0128 Code?

Replaced Thermostate And 3 Pin Temp. Sensor Code P0128 Returns After Couple Days Driving. Any Ideas What To Check Next.

I Have A 2003 Dodge Neon With A 4 Cylinder 2.0 L Engine And Approx. 64k Miles. The Check Engine Light Came On And When I Was At Jiffy Lube...

1996 Park Ave With 150000 Miles. Stuttering And Stumbling, Idle Problem. Gives A P0102 Code Low Voltage To Maf Sensor. Changed Maf No Help...