Early Sunday morning San Bernardino County sheriff's deputies found the man's car along a rural dirt road in Twin Peaks. The man and the baby were discovered dead inside the vehicle.
While deputies suspect that the man killed the toddler and himself, a full investigation is underway.
The name suspect has not been identified.
Anyone with information on the crime is asked to call San Bernardino County homicide detectives at (909) 387-3589.
