CHEVROLET P CODES (POWERTRAIN) P0300 - P0399

Has Anyone Ever Experienced A Misfire When It Rains And The Check Engine Light Turns On And Gives Code P0300? This Only Happens When It...

Where Is Cam Shaft Position Sensor And Wiring Harness And How Do You Get To It?

Car Started Missing, Code Was P0302. I Replaced Plugs And Coil. Coil Covers All 4 Plugs. Problem Went Away For A Day. Now Missing Again But...

3.4l V6 (distributorless) I Have A Bad #4 Fuel Injector (po304). The Problem Is Finding The #4 Fuel Injector. There Are Numbers Stamped On...

Computer Problem 1997 Chevy S-10 V6 Two Wheel Drive Automatic 99000 Miles I Have A 1997 S-10 4.3 And Keep Geting Trouble Code Po339...

My Truck Listed Above Z71 Developed A Number Three Cylinder Misfire, Set A Po303 Code. I Found Where The Plug Wire For That Cylinder Had...

Car Overheated Due To A Broken Timing Chain And Was Repaired By Dealer Under Special Warranty But They Would Not Fix P0016 And P0017 Which...

A Week Before This Happened I Was Driving Through The Rocky Mountains In Colorado. This Engine Runs Great For Its's Age. Last Sunday Night I...

Changed Plugs, Cap And Rotor And New Distributor. Truck Starts But Still Has Miss In Cylinder Three. Coil Changed, No Change In Misfire....

Got Code P0340, But Book Says My Engine Does Not Use Camshaft Position Sensor. Also Battery Light Is On. Battery Measures 12.4 Volts Car...