Cadillac P Codes (Powertrain) P0300 - P0399

Hello Guys, I Got A P0306 Code And Check Engine Light Blinking.. Should I Check Into The Coil Pack Or The Fuel Injector.. Do You Know Which...

Engine Performance Problem 2000 Cadillac Dts V8 Front Wheel Drive Automatic I Used An Obdii Scanner And Got A Code P0304 Cylinder 4...

Car Has New Heads, New Intake And Gaskets, Clean Throttle Body, New Plug Wires And Plugs. It Drives Fine, Idles Rough, There Are No Vacuum...

First Some History. 1999 Cadillac Catera 3.0l V6 Engine. It’s The Girl Friend’s Car. Bought 11 Months Ago … Ie No...

Engine Performance Problem 1999 Cadillac Deville V8 Two Wheel Drive 118000 Miles It Started With A P0307, So I Changed All Plugs And...

P0340 Code Just Showed Up. Could Something Other Than The Sensor Cause The Code To Show Up.

I Have Seen Here A Replaced Regulator Overcame P0301 And Other Dtc Codes On Toyota. Where Would I Find Regulator On My Car Listed Above, If...

Hi. I Need Help Figuring Out What Needs To Be Done To Fix P0302 Code - Cylinder #2 Misfire. I've Replaced All Spark Plugs & Wires. Could It...

1. Make And Model Of Your Car - 1998 Cadillac Catera, 3.0l V6 2. Current Odometer Reading (approx) - 112000 3. Stick Shift Or Automatic...