P CODES (POWERTRAIN)

How Much It Cost To Replace Air /fuel Sensor?Do I Need To Replace Both In Front And Back? Why They Went Bad, Is It Because I Use Regular...

I've Had Transmission Overhaul Kit Performed Oct 2007 On 2001 Cad Deville: Incl Upper/lower Valve Body W/solenoids, Imput Carrier...

I Was Just Wondering What My Next Step Should Be On The Repair Of This Car. I've Replaced The Plugs, Wires, O2 Sensor, The Injetors Are...

I Am Having The Same Problem As Many Others With The Camshaft Sensor Fault Code, The Car Runs Great No Problems But Every Time We Clear The...

Replaced Plugs, Wires, Cap, Rotor, Injector, Comp Test, And Checked 4 Vac. Leaks Still Misses In 2k Rpm Range Only

What Is Cyclinder 4 Misfire

Hello I've Got A 2001 Nissan Altima With How Do I Go About Finding The Problem And Rectifying It? I've Changed The Intake Gasket...

I Have A Check Engine Light On Scanner Shows 401, Egr. Replaced It, Cleaned Out Tube, Changed Ecm, Had It On Diagnostics And They Said...

01 6.0 In A Yukon Xl. Cyl #2 Misfiring. Parts Changed/checked ; Head Gaskets, With Valve Job. Coil. Plug Wire. Plug. Injector. Fuel Psi Reg...

I Need To Know How I Should Go About Fixing The Issue, Considering I Am Going To Be Repairing It Myself. What Are My Options And Price...