trouble codes

[grand2000prixgtp]

my car check engine light has been on for a little bit now. the codes are p0171 and p1133.
i do have a vacuum leak so thats why the first code is there i think but im not sure about the second one.

 

[TheOtherNick]

It is probably from runnning lean from the vacuum leak or your 02 sensor is junk.

 

[grand2000prixgtp]

it a new o2 and the light isn't always on.

 

[TheOtherNick]

Fix your vacuum leak and see if they both go away.

 

[grand2000prixgtp]

im waiting on a part i dont think i will get i order from tdc

 

[TheOtherNick]

Im sure you will get it it will just take some time.