[JRTJH]

The pilot light thermocouple may be out of alignment or defective. There should be a procedure in the owners manual or service manual to align the thermocouple. If it's defective, then the dealership should repair under warranty. They should align the thermocouple as well, but it's not a difficult procedure and for most people, not worth the tow to the dealer and delay while it sits waiting for service.