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TPMS system issue on a 2007 Chevy Tahoe

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Old August 7th, 2018, 12:23 PM
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Default TPMS system issue on a 2007 Chevy Tahoe

I have a 07 Chevy Tahoe, I replaced the left rear tire sensor and relearned the tire sensors. For some reason the dash is still telling me to check pressure in all the tires and the tire pressure light is still on even though all the sensors are reading the correct tire pressure. How can I fix this issue?
Old August 8th, 2018, 1:07 AM
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make sure your guage is accurate. set the pressures to 2psi above the placard reading.

Is the tpm light on solid or flashing? solid= pressure issue..flashing is a system malfunction.
Old August 8th, 2018, 1:10 PM
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Default Corrected the computer

turns out some how the computer was set to a load range C tire with a higher PSI so I plugged in my scanner and was able to change it back to a standard load tire and corrected the PSI setting. Problem solved.




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