Mazda 3 Trouble Codes

The First Code That Appeared Was P2177. After A Few Weeks P0401 Showed Up. Prior To Both Codes The Egr Valve Was Replaced. Vacuum Leak...

No Issues Driving. Has These Codes: P0134 Ho2s No Activity Detected P0442 Evap P0134 Pending Ho2s No Activity Detected.

Hi I Already Replaced Spark Plugs And Cleaned The Mass Air Flow Sensor. The Engine Starts Shaking In The Mornings When The Engine Is Cold...

History: The Tcm Had Been Replaced At 125,000. It Seems To Be Working Fine. Transmission Fluid Had Not Been Changed For About 70,000. I Ask...

The Vehicle Moves Fine, And It Will Suddenly Seize The Throttle And The Rpms Will Be Between 1,000 And 2,000 And Display At On The Dashboard...

My Daughter's Car Started High Revving Going From 3rd To 4th Gear. Had A Mechanic Look At It And It Ran These Codes: P0455, P0772, P0742...

Today In The Morning I Turned On My Car And It Was Working Fine. I Went To The Store And When I Turned It On I Got A Check Engine Light On...

I Repair My Transmission . But I Finish I Start The Car But What It Do It Go Straight From 1 To 3 When I Scan The Car It Give A Code Po763...

At First There Was A Check Engine Light Coming On, And It Would Spit The Code P0715, But I Cleaned Up The Sensor And Put It Back (yes, The...

Hi. Happy Holydays! I've Had A Dtc Code P0894 (transmission Component Slipping). When The Car Is Cold It Takes About 30 Minutes For...