Questions & Answers for: Oldsmobile Bravada p0420 code

the check engine light comes on and then turns off all by it's self.i have a 96 olds bravada NEED MORE INFO. LIKE RUNNING CONDITIONS, TROUBLE CODE # (I UNDERSTAND YOU PROB. DON'T HAVE A CODE READER ...

...code: P0420 and will not pass emissions. Also code: P0446, I realize that the P0420 may be a 02 sensor, but I am looking for anyone that may be more specific on either one of these two error codes. ...

Service engine soon light on I get code # PO410 on code reader can you tell me what this code is P0410 - Secondary air injection system.

Service engine soon light is on Take your car to an automotive service dealer; although they usually charge an hour of labor just to hook up the code reader to your car. However, some parts stores ...

Check engine light is on and it reads Misfire on #2 cylinder. Also oxygen sensor bank2 sensor 1 and Bank 1 sensor 3 behind the converter. Engine running rough. the engine miss fire can cause the other

The check engine light is on but there doesn't seem to be any problems, it's been on for monthz, why is it on and how do i get it to turn off? The check engine light is on because the computer

I have a 2002 Olds Bravada AWD. The problem is with the ABS brakes. The ABS system will actuate every time I slow down at low speeds. Regardless of road conditions. The ABS and brake light will come ...

sensor code is came shaft exs.timing Do you have the actual error code number? It's probably P0xxx. GM diagnostic error codes don't seem to have a description similar to the one you list.

Code P0420 on 2001 Olds Bravada Check engine light comes on, but unable to locate all the sensors to check for open or closed circuit. Inefficient Catalytic Converter(s) Defective Front or Rear Oxygen

keep getting fault codes 12 & 23 on 93 Olds Bravada already replaced Manifold Pressure Sensor and Intake Air Temp Sensor The code 12 usually just means the system is in diagnostic mode. The code ...