P CODES (POWERTRAIN)

Keep Having Return Codes P0325, P 1114, P1126, P420. Not Terrible Gas Mileage, But Not Good. Exhaust Smells Like Propane When I First...

I Recently Had My Motor Swapped Out Since The Old One Overheated And Blew The Head Gaskets. When The Mechanic Swapped It I Got My Car Back...

Tightened Battery Cable And Only 0766 Code Appears But Overdrive Is Gone. Any Recommendations Welcome. Thanks.

Please Let Me Know The Meaning Of The Following Code. My Car Failed An Emissions Inspection Test. P1443 Please Let Me Know What All Of This...

Having Issue Where Getting P0717 Input Turbine Speed Sensor Issue. I'm Getting Some Hard Shifts, Shifting Late. Needing Help To Fix....

I Failed Functional Check. I Failed Emissions Test. I Failed Obd System Checks. I Failed No Ppm. Max Is 424 And 711, Mine Is 1195 And...

Car Listed Above Is A Gxe 1.8 Liter Motor. P0335 Code. Runs A Little Rough At An Idle When In Gear. No Check Engine Light. Hesitates When I...

I Recently Got A P1684 Code That Popped Up, And The Odometer Keeps Rolling When The Engine Works. Also If I Put My Transmission In Reverse...

What Is The Problem With This Car And Are They Related?

Code P0325 And Fuel Sys 1 Cl Fuel Sys 2 Cl. Before I Take My Car To A Mechanic, I Want To Know If The Car If Repairing The Car Is Within...