Has anybody else experience this problem. Last week we had our first true cold spell, morning temps in the low 20's. This generated a "Low tire pressure" warning indicator and message. Checked tire pressure; front = 32 psi and rear = 33 psi, tires call for cold tire reading of 33 psi. This lasted 3 days until the temp went to the 40's. Made a service appointment for 1/14/12 for this issue and have tires rotated. Tires were rotated and was told nothing wrong with the TMS, the warning light and message went away. Sunday morning, temp was low 20's and guess what, both light and message back, same as this morning.
If this was posted in another forum I do apologize. I did a forum search and could not locate anything that deals with low tire pressure. Thanks