CAMARO6 - View Single Post - T87A TCM Question

onelfastlride · 03-12-2021, 04:34 PM

Is there a way to know the TCM Serv# without removing the TCM from the car first?

To purchase a new unlocked TCM HP Tuners lists the two Serv#s, either 24279973 or 24289543. Are the serv#s numbers referring to an 8spd vs 10 spd or year or....?

Thanks

03-12-2021, 04:34 PM	#1
onelfastlride Drives: Camaro Join Date: Jun 2018 Location: Florida Posts: 99	T87A TCM Question - ZL1 10spd Is there a way to know the TCM Serv# without removing the TCM from the car first? To purchase a new unlocked TCM HP Tuners lists the two Serv#s, either 24279973 or 24289543. Are the serv#s numbers referring to an 8spd vs 10 spd or year or....? Thanks