G 20 Van V6-262 4.3L VIN Z TBI (1995)
Engine Control Module: Technical Service Bulletins
PROM - Reprogram Using Off Board Program Adapter
File In Section: 6E - Engine Fuel & Emission
Bulletin No.: 73-65-13
Date: March, 1997
INFORMATION
Subject:
Reprogramming Capability using the Off Board Programming Adapter
Models:
1993-97 Passenger Cars and Trucks (Applicable Reprogrammable Vehicles)