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Home >> Chevrolet >> 2001 >> Chevy Express G2500, Van Cargo Extended, 6.5 F >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls Self-Diagnostics - 6.5L >> Diagnostic Tests >> DTC P0380: Glow Plug Circuit Performance >> Notes
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DTC P0380: Glow Plug Circuit Performance: Notes

NOTE: For circuit reference, see WIRING DIAGRAMS article.
Fig 1: Identifying Glow Plug Relay Harness Connector Terminals
G00039885Courtesy of GENERAL MOTORS CORP.
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