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Old 03-22-2017, 09:45 AM   #4
JerTM

 
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Drives: 2011 2SS/RS M6
Join Date: Oct 2015
Location: Utah
Posts: 1,940
Quote:
Originally Posted by ChibiBlackSheep View Post
It is equipped with TPMS. I have new 315mhz TPMS sensors in the winter set, and the stock set came with them in there.

I go through the process of the relearn, as the 3500 is saying that all 4 tires have -- pressure, and the tool just won't activate it.

Works on all of the other GM vehicles I've used it for.
Gm's service information suggests the tool you have. I would suggest taking it to the dealer and asking them to use their tool (EL 46079). It has a readout that will indicate whether the sensors are sending a signal. Does your tool work for either set of tires?
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