gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

All Other Service Bulletins for PROM - Programmable Read Only Memory:|536505 > < SPS/FLASH EPROM - Programming|Page 6132
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SPS/EEPROM Programming

1993 to current Reprogrammable Vehicles

Note: If programming a new control module you must request info from the new control module first.
Battery voltage should be checked and at full charge before reprogramming takes place. System to be programmed should NOT be connected to a
battery charger. Incorrect voltage could cause programming and/or control module failure.

All Other Service Bulletins for PROM - Programmable Read Only Memory:|536505 > < SPS/FLASH EPROM - Programming|Page 6132