P CODES (POWERTRAIN)

We Actually Asked A Question Yesterday But Have A New One Today! Our Mpv Is The One That Lost Compression Mid-freeway And Then Died When We...

I Have A 1999 Pontiac Grand Prix. The Check Engine Light Is On And The Code Is P0449. I Replaced The Vent Valve Solenoid Located In The...

Replaced The Catalytic Converters, Then Replaced The Camshaft Position Sensor Then Got A P1345 Code, Ckp Cmp Correlation. I Was Told I Need...

Stays Running For Fifteen Minutes And Shuts Off. Codes P0320, P1299, 0725, P0171.

Can You Tell Me If This Has A Solution? I Read Some People Talk About Tuning It In Order To Get Rid Of Delayed Shifting.

I Was Told That I Have An Emission Problem. I Would Like To Know If It Is Expensive To Repair. I Had Donated Earlier But I Put In The...

I Just Purchased This A6, Second Day It Got The Check Engine Light On. Ran Fine, Auto Zone Checked And Got P0141 And I Think P0147...

I Have A Code Po441 Evaporative Emission Control System Flow Faulty.I Check All Lines For Cracks Or Missing Found None. Do You Have Any...

Hi I Took My Toyota Tundra For A Diagnostic Test Because My Check Engine Light Kept Turning On And Off. The Mechanic Said That It Was An...

I Have A 97 Thunderbird 4.6 V8 With 94,000 Mi. On It That Have Po420 Po430 Po171 An Po174 Code It Idles Good But On Accelertion Hard From 40...