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GMC
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1995
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Forward Control 4.3 Z, Automatic
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Repair and Diagnosis
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Different variant/trim
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Section 1 (Engine Controls - Specifications - 5.7L.)
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Quick-Service
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Service Intervals & Specifications
Service Intervals & Specifications
WARNING:
This page is about a different variant/trim than selected.
REPLACEMENT INTERVALS
Component
Interval (Miles)
Air Filter
30,000
Coolant
30,000
Fuel Filter
60,000
Oil & Filter
7500
Spark Plugs
30,000