P CODES (POWERTRAIN) P1100 - P1199

Issue On Car States Low Voltage Air Temperature. So I Have Been Told.

1996 Chevy Blazer 4.3 Vortec, I Know Its A Switching Problem Between The Heated Oxygen Sensors, And That It Is Bank 2 Sensor 1, Causeing...

I Have Changed App Sensor Under Gas Pedal But Still Get 1125 Code. Are There Other App Senaors? And Where Are They?

I Have Replaced The Throttle Body And Have Replaced The Throttle Pedal Sensor The Throttle Body Is Electric No Cables If I Reset The...

Got A P133 Code O2 Sensor, Insufficient Switching. Hooked Up A Scan Tool To Look At The O2 Sensors And Saw That The Sensors Are Switching...

I Looked Up Code And Leads To An O2 Sensor Problem. I'm Not A Mechanic Nut Can I Fix This Problem Myself By Changing The Sensors. I Can...

I Check The Vaccum Hose Routing And Everything Check Okay, What Else Can I Check For

Just Replaced All Fuel Injector (spider Body Assembly) And My Truck Is Still Showing These Codes. Just Replaced Coil And Plugs And Plug...

Diagnostics Show Error Code 1161, Relating To Throttle Cannot Establish The Fault Area To Investigate

Hi, Please Somebody Tell Me What This Code Means And Which Part I Need To Replace? The Guy At Autozone Could Not Find It In Reference...