gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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PROM - Reprogram Using Off Board Program Adapter|Page 6197 > < PROM - Reprogram Using Off Board Program Adapter|Page 6195

Yukon 4WD V8-6.5L DSL Turbo VIN S (1997)

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Today, the Off Board Programming Adapter (OBPA) is used to reprogram ERD's sold over-the-counter. For all practical purposes, the OBPA takes the
place of the vehicle when the vehicle is not available.

PROM - Reprogram Using Off Board Program Adapter|Page 6197 > < PROM - Reprogram Using Off Board Program Adapter|Page 6195