P CODES (POWERTRAIN)

I Have A 2006 Saturn Ion - My Autoxray Machine Shows No Power To Injector #2 The Injectors Ohm Out Ok The Car Runs Rough At Start Up...

Have Changed Both Speed Sensors(transmissions And Rear End) And Speedometer Head. The Speedometer Needle Waves 2-3 Mph Sometimes More. The O...

Estimate Of How Much It Would Cost To Fix Issues Pertaining To Codes Being Thrown Of P0010 And P0014?

I Keep Setting Both Bank 1 And Bank 2 Rich At The Same Time I Can Erase The Mil And Drive Non Stop And The Codes Will Never Show Up Except...

Would You Know What This Is That Is Not Working Or Needs Replaced?

I Need To Know Where Is Located The Maf Sensor For The Above Car. I Read The The Maf Sensor Should Be Cleaned But I Don;t Where It's...

It Was Jarking When U Hit The Gas To Go An In Revare. But Now When You Pull Off It Feels Like The Wheels Lock On You For A Moment. When You...

I'm Getting Both Error Codes For Misfire On 5 And 6. I Believe The Misfires Happen Around 40 Mph. The Van Shudders Around That Speed. I've...

I Look Up These Codes And They Are System Too Lean On Bank 1 And Bank 2. What Do I Do To Fix These?

Coming Home Today, The Check Engine Light Came On. Took To Auto Parts Store And Put Code Reader To It. Came Up Code P0420. What Does This...