Thanks all. Everything working OK now except left front reading 28 psi and the others 31. I'm sure there is 35 in each one. Checked with my motorcycle tires which I keep real close and also a second gauge. Light is off which is the most important. Has anyone used the available on e bay tools which allow you to reset your TPMS?
Aired all 4 tires up to 35 and disconnected battery. Warning TPMS light is now out, but only one tire shows pressure (31). The other 3 on my display are just "dashes". My screen also insists it is January 1 and 35 degrees. It's been in the 90s here for days!!! I ran it about 8 miles but perhaps it requires more calibration to set everything. Am on my second display as the other one gave up the ghost about 2 years ago. Was out of warranty but luckily GM picked up the tab after alot of complaining. Hope I don't have another issue. Appreciate the comments and help.
The TPMS warning light on my 2015 Silverado lit up and the panel indicates the left front tire is low. It shows a pressure of 28-29 pounds. Actual pressure is about 32-33. Did not change any tires and did not add air to any tire recently. I know nothing about these contraptions. Suggestions on where to start are appreciated. Thank you.
Had to have the whole display on my 2015 Silverado replaced. I was out of warranty and complained to GM (lots of work). But they eventually covered the cost of the unit (over $1000).
The plastic panel on tbe back of my 2015 driver's seat just came loose. One of the clips at the bottom broke. Don't know how this could have happened as nothing is ever back there. Anyway, got a new panel, but it is not as easy to install as I thought. Don't want to break one of those clips and be out $120. What's the magic formula for getting those top, side, and bottom clips in and attached to the seat? Help is appreciated. Thanks.