GM Engine Computer ECM - #16141470

Genuine GM Engine Control Module Computer ECM. GM Part # 16141470 . Used . Fits Many 1991 - 1993 GM Cars, Trucks, Vans, and SUV Vehicles, and Others. This Type Computer Requires The Proper CALPACK PROM Chip Be Installed First, and Swapped Into It From The Original Old Computer For The Actual Vehicle Used In. All Vehicle-Specific Data Is Stored On The PROM Chip On This Computer. Easy Swap. For Proper Fit, Original Vehicle Computer Should Also Show This Same # 16141470 On It. Tested and Functioning Properly. Good Used Genuine GM Part.