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Home >> GMC >> 1997 >> C3500 HD 6.5 F, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Component Tests - 7.4L >> Modules, Motors, Relays & Solenoids >> Relays >> Notes

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Modules, Motors, Relays & Solenoids: Relays: Notes

NOTE: To perform the following tests, use the WIRING DIAGRAMS article.

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