Tpms Light

[W/T_Deluxe]

We got some pretty decent snow fall around here tonight, and while on my way home in it I hit a pretty good size snow drift. I was in four wheel and had no problems getting thorugh it, but I noticed shortly after that I had a TPMS light on the dash and my DIC is telling me that all four tires are low on air. While I didnt check them with a gauge they seem to be fine. Im hoping that when I hit the snow it just maybe loaded the wheels up with snow and is interfereing with the sensors. Has anyone else ever had this problem? I plan to check all my pressures in the morning. If everything checks out is there a way I can turn the light off? If not I'll just have to take it into the dealership and hope whatever the problem is that its covered under the warranty.

[steemerboy2007]

Mine did the same thing I checked the pressure and all 4 were fine. I took the damn things out but now I have the warning light on all the time.

[ChevyTech77]

Probably just snow buildup cause the system to go erratic. I've never seen it but unless some other system failure just happen to prop up at the same time due to coencidence, that would be my only guess.

[Spurshot]

Costco will reset the system for $4. Yup, $4.