Bad Horn = SES Light to come on?

[Austins01GP]

p0137 is an o2 sensor code
and P0327 looks like a knock sensor.. may be a bad wire

 

[Fivefingerdeathpunch]

can you turn a wrench?

got a jack?

If so, you can do it yourself in like 10 min.

a new o2 is like 50-70 I think, get a delco or denso sensor.

 

[Austins01GP]

a new o2 is like 50-70 I think, get a delco or denso sensor.

yupp i had to do mine recently doest take to long:th_thumbsup-wink:

 

[GTLGDP]

So my gas mileage should actually get better once replaced right? In the DIC, it says i get about 22-23mpg city. Would this go up? Or does the DIC show what you should be getting regardless of a bad o2 sensor?

(Sorry guys i'm brand new at all of this)

 

[Fivefingerdeathpunch]

its possible you could gain a mpg or too, but 23 is already really good for city gas mileage.

 

[GTLGDP]

Ah i gotcha...also...American Capitalist is a great FFDP album, though some dont like it.

 

[BillBoost37]

Let me google that for you
Let me google that for you

There ya go..

If you really wanna know something about it..here's the FSM
GearChatter.com :: View topic - DTC P0137 or P0157
GearChatter.com :: View topic - DTC P0327 or P0332

You'll almost always find your answer in the diagnostic aids.