K 1500 Suburban 4WD V8-393 6.5L DSL Turbo VIN S (1996)
Data Link Connector: Description and Operation
A Scan Tool can be connected to the Data Link Connector (DLC), this allows the Scan Tool to communicate with the Diesel Powertrain Control Module
(PCM) Gasoline Vehicle Control Module (VCM) the Diagnostic Energy Reserve Module (DERM), the Transfer Case Control Module or the Brake
Pressure Modulator Valve. System operations can then be monitored for diagnostic purposes.
