P CODES (POWERTRAIN) P0100 - P0199 P0174

2004 Bmw 325 6 Cyl Automatic 80,000 Miles Have Received These Codes For Exhaust System, As System Says It Is Running Lean So Cleaned...

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

When I Stop At Redlight Or Stop Sign Eng. Just Stops, No Running Rough, Just Stops Like I Turned Off The Eng. The Veh Will Start Up As Soon...

I Own 2003 Cadillac Escalade The Check Light Came On And I Brought It To The Mechanic. The Codes He Pulled Up Were P0171-p0174 Fuel Trim...

Initially I Received Codes For My Oxygen Sensors, I Replace Both Of Those On The Bank 2 Side. But, Now I Am Getting Codes 174 And 300 And...

How Do I Fix That Problem? My Van Is E150 98' V6 Is Burning More Gas Than Usual Thanks For Your Help.

We Changed Out The Maf Sensor. But After A Day The Light Came Back On And It Is Still Those Codes. Any Suggestions?

Lean Bank 1&2. Replaced Uper Intake And Lower Intake Gaskit Do To Vacuum Leaks. Replaced Bank 1 Sensor 2 Do To 0 Volt Reading On Scaner....