Had 3750 Miles Maintenance Check

[got sport]

I just had my 3750 miles maintenance check: oil change/rotate tires...and guess what, after I get the car back in an hour the tire pressure light is on, and now my car is drifting to the left a bit. I have to take my baby back in tomorrow and they'll adjust it.

[slingshot]

Any way to find out what air pressure low number sets it off? Can you ask the dealership?

[got sport]

I'll try to remember to ask tomorrow when I take it back in.

[TW85]

I think it is 22 psi. I'll read a bit and see if I can find out for sure.

[DavPak]

all it needs is for one tire to have a pressure different from the rest to set the light off.
they probably forgot to reset the light when they were done!