so took it to dealership. It was said the water pump is bad and both catalytic converters are bad. with my OBDII systems they say its the O2 sensor, and give reasoniing why its not anything else like cats, etc throwing the code. This dealershio is know for being shady and doing crooked things. should i get a second opinion? wife took car in thats how it ended up at wrong dealership. 2013 cats both of them shouldnt be bad...????