gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Diagnostic Trouble Code Descriptions|Page 59 > < "E" Cell|Page 56

Suburban 3/4 Ton 4WD V8-305 5.0L (1986)

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Engine Control Module: Diagnostic Trouble Code Descriptions

For information regarding B, C, P, U and Manufacturer Code Descriptions -

Diagnostic Trouble Code Descriptions|Page 59 > < "E" Cell|Page 56