gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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High-Side High-Pressure & High-Side Low-Pressure Cutoff Switch|Page 214 > < High-Side High-Pressure & High-Side Low-Pressure Cutoff Switch|Page 212

K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)

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1. O-ring seals (44) to the switch cavity.

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Dip the O-ring seals into clean 525 refrigerant oil.

2. Switches (3) and (4).
3. Retainers (45).

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