2000 Cadillac Catera "check engine code 306" Questions

...check engine light is on and the tc light is on and it idle's low What have you done so far. I would start with looking at the cars repair/maintenance history. Have the codes read (might be helpful). ...

...check engine light stays on . It reads code 306 . What is the meaning of code 306 ? have to take to dealer its a security code for the anti theft system i think because all other codes are four digit ...

check engine light and used our code reader to see 300, 301, 306, and 171. We replaced all the coils, cleaned the MAF and throttle body and idle air control valve....still has a check engine light and

CODE PO 306 SATURN 2002 CHECK ENGINE LIGHT ON AND OFF Code P0306 indicates a misfire on #6 cylinder. Does the engine run poor at times?

Got a check engine code of 0301-306 they are misfire codes check fuel pressure if ok injector pulse is next if ok spark if good replace plugs

check engine light and used our code reader to see 300, 301, 306, and 171. We replaced all the coils, cleaned the MAF and throttle body and idle air control valve....still has a check engine light and

check engine light is flashing and car is shaking especially when i accelerate You are experiencing a secondary ignition miss fire.The most likely cause would be one or more spark plug wires breaking ...

...code 316 problems just had engine head work done Diagnostic Trouble Code (DTC) P0306 means that cylinder # 6 is misfiring.  DTC P0316 means that cylinder #6 is misfiring bad enough that the ...

...check to see what the codes are in the computer. if it is a 300 to 306 or 308 depending on the engine size.these are mifire codes whitch would cause one to cut out off and on and turn on the light. ...

...306. It !st was error code 300. The motor is a 4.3 V6 check routing of ignition wires--especially on cylinder #6. wires too close to engine may leak sparks. May want to buy new wires if yours are