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KDRobb
03-08-2013, 04:38 PM
Got a bank1 sensor1 code, when I looked up Denso replacements on Advance Auto website and found an O2 sensor for $55. PN 234-4668 or a air fuel sensor for $176 PN 234-9055.

Please tell me the $55 is the one I need, what's the difference in these?
Crazy Paul
03-08-2013, 05:02 PM
Genuine GM are about the same or cheaper.
Front: SENSOR,HTD OXY 12569429 (ACDelco #213-1568) http://paceperformance.com/search.html?q=12569429
Rear: SENSOR,HTD OXY 92068713 (ACDelco #213-4325) http://paceperformance.com/search.html?q=92068713

Bank1 Sensor1 is front left (drivers side)
KDRobb
03-08-2013, 05:31 PM
Thought Delco was a repackaged Denso, and it's in stock at AA so I could change it tomorrow
KDRobb
03-10-2013, 05:03 AM
After removing the factory sensor took a look and it is a Denso, CEL fixed and all is good
768MPH
03-10-2013, 03:47 PM
Genuine GM are about the same or cheaper.
Front: SENSOR,HTD OXY 12569429 (ACDelco #213-1568) http://paceperformance.com/search.html?q=12569429
Rear: SENSOR,HTD OXY 92068713 (ACDelco #213-4325) http://paceperformance.com/search.html?q=92068713

Bank1 Sensor1 is front left (drivers side)

I am getting a code Bank 2, sensor 1 low voltage after my LT install as well.

I can order the front ACDelco #213-1568 and call it a day?
Crazy Paul
03-10-2013, 03:56 PM
I am getting a code Bank 2, sensor 1 low voltage after my LT install as well.
I can order the front ACDelco #213-1568 and call it a day?
Yes, but considering the circumstances it would be wise to first have a look and make sure there are no loose connections or wiring damage from the install.
768MPH
03-10-2013, 06:22 PM
Yes, but considering the circumstances it would be wise to first have a look and make sure there are no loose connections or wiring damage from the install.

Thanks, I'll have a closer look this next weekend. The CEL P0151 keeps fluctuating on and off.
768MPH
03-16-2013, 12:01 PM
Just ordered one. Thanks.