Cliff Wahlstrom

New Silverado RST. Having an issue where the TPMS drops out while my Papago GoSafe760 is plugged in to the USB port. Does not happen right away, but during a recent road trip it happened 20+ times in 2200km. Different tire sensors will drop out (lots of time only one, but some times up to three). Have tried all three USB-A's ports. Interestingly the port for the rear seat does not fail as often as the one on the dash or the one in the center console. Dashcam spec shows it requires a 5V/1Amp USB port. Is there a max amperage rating for the USB ports in the Silverado that the 1 Amp requirement may be exceeding and drawing down the USB power supply too much? Had the dashcam installed in my GMC Sierra 3500 for 4 years and did not have any power issues (but it didn't have the TPMS).