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Home >> Chevrolet >> 2001 >> Express 1 Ton Van V8-6.5L DSL Turbo VIN F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Service and Repair >> Repair Instructions >> PCM Programming Procedures
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PCM Programming Procedures

Follow one of the procedures that describe the type of repair you performed:

Replaced the PCM (New)
^ Program the PCM (Flash).
^ Operate the engine until the Engine Control Temperature (ECT) is more than 77°C (170°F) - auto top dead center (TDC) offset.

Reprogram (Reflash) the PCM
Operate the engine until the ECT is more than 77°C (170°F) (auto TDC offset).

Disconnect PCM/Reuse
The memory is OK.
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