Remanufactured Engine Control Module with Original Equipment (OE) # 16147525 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required
1997 GMC T7500 equipped with 6L V8 Gas
Remanufactured Engine Control Module with Original Equipment (OE) # 16147525 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required
