MISFIRING CODE P0300

2000 Cadillac Catera

Tiny

cherylmccorry

January, 5, 2006 AT 5:34 PM

At first my Catalytic converters were making a loud sound reading Codes 0171 and 0174. Brought it in to the dealer and they replaced fuel filter. Then I said what about the Catalytic Converters being bad. So then they replaced those. Then I picked it up and the Engine light is still on reading code of P0300 and chugging until it warms up. Said I need my fuel injectors cleaned. I did that 2 times and replaced plugs and wires and engine light is still on and now when I just turn the key to accessories without actually turning it over it makes like a winding sound for about 30 seconds.

FOUND 181 RELATED QUESTIONS

P0300

13 ANSWERS

How To Fix Dtc P0101&p0300

2 ANSWERS
5 IMAGES

1 Answer

Tiny

Jack42

February, 10, 2006 AT 2:01 PM

Please post in the correct forum. The moderators in each forum are more familiar with that brand of vehicle
Thanx

Please login or register to post a reply.

Oxygen Sensor Replacement Dodge Stratus
Oxygen Sensor Replacement Honda Civic 1996-20
Crank Angle Sensor Replacement Mercedes Benz
Crankshaft Position Sensor Replace Chevrolet