GMC Workshop Manuals
Savana 3500 V8-4.8L (2009)
Powertrain Management > Relays and Modules - Powertrain Management > Relays and Modules - Fuel Delivery and Air Induction > Main Relay (Computer/Fuel System) > Component Information > Locations > Page 2349
2. Perform any adjustment, programming, or setup procedures that are required when a component or module is removed or replaced.
circuit status parameters should change from OK to Not Run or Not Run to OK.
‹› If another DTC is present, refer to Diagnostic Trouble Code (DTC) List - Vehicle (See: Computers and Control Systems/Testing and
Inspection/Diagnostic Trouble Code Descriptions) and perform the appropriate diagnostic procedure.
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