OEM GM Chevrolet Flip Key Keyless Entry Remote Fob (FCC ID: OHT01060512/P/N: 13504199, 13500221) Purchase with Confidence. Risk Free - 30 Day Full Warranty - Every remote and key fob gets tested before it leaves our USA warehouse to make sure it is functioning perfectly. 13504199 FCC#: OHT01060512 with Frequency: 315 MHz