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wheres is bank 2 sensor 2


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  #1  
Old  September 23rd, 2009, 5:44 PM
  • CF Junior Member
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    Kansas City, MO
wheres is bank 2 sensor 2

i have a 2004 silverado and my check engine light came on and got code p0156. side back 2 sensor 2 is bad. im assuming its passenger side behind cat. am i correct? also, im located in kansas city, mo, does anyone know who can rebuild the speedometer on my truck?

  #2  
Old  September 23rd, 2009, 6:44 PM
  • CF Junior Member
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    missouri
ur right on the sensor, but if ur speedo is bad its easier to just go to the junk yard and get another instrument panel cluster. Only takes bout 20 min to change out. Dash cover pops off. Then a couple screws allow cluster to be pulled out. Unplug the wiring harness from back then put the other one in.

  #3  
Old  September 23rd, 2009, 6:57 PM
  • CF Junior Member
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    Arapahoe, NC
A bad converter will also cause this code. Speedometer is electronic, so not much rebuilding can be done.

  #4  
Old  September 23rd, 2009, 7:27 PM
  • CF Junior Member
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    Kansas City, MO
thanks for the help.

  #5  
Old  September 24th, 2009, 2:21 PM
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Short answer:

About 700$ into the top end of your engine...

  #6  
Old  September 24th, 2009, 4:46 PM
  • CF Junior Member
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    Kansas City, MO
$700 for what?

  #7  
Old  September 25th, 2009, 2:16 PM
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Labor to rip out the intake and injection rails, gaskets, new knock sensors, dealer diagnostics charges. And reassembly.

Basically, they get you for the cost of a shortblock for useless sensors which "need replacing".

Must be our lucky day!

  #8  
Old  September 25th, 2009, 4:37 PM
  • CF Junior Member
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    Kansas City, MO
oh ok-lol. thanks for info


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