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1988
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R 1500 P/U 2WD L6-292 4.8L
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Vacuum and Vapor Hose Diagrams
Vacuum and Vapor Hose Diagrams
Fig. 41 Vacuum hose routing. Models w/accumulator & check valve (models less accumulator and/or check valve similar):
Fig. 48 Vacuum hose routing. 1987-91 R & V Series w/V6 engine: