Just had E/CL come on and the code was p0133- 02 sensor- my car is from hawaii-

should i change the 02 first or check the exhaust for leaks cause of the salt water and humidity damage?

My car changes gears rough and when i first start it up - it kinda wants to die out at the begining.

Earlier I had the P0171 codes- cleaned the MAF and reseted the codes. code went away but the problems are similiar to up above- rouch gear changing.

i looked this up too and read some of the earlier threads. I would appreciate the help please.

 

Well if your exhaust is still quiet or stock sounding you probably don't have any leaks so replace the troubled o2 sensor. When is the last time the transmission fluid was changed...my auto was shifting kinda rough until i did a drain refill and wow shifts like new again. Oh ya and how many miles are on your car?

 

i changed my fluid about 2 years ago and i have 85000 miles- thx