V 3500 P/U 4WD L6-292 4.8L (1987)
Manifold Pressure/Vacuum Sensor: Locations
Firewall components & top of V6-262/4.3L
Top Of Engine
Applicable to: 3L engine. 1987 G series
GMC Workshop Service and Repair Manuals
Memory Calibration Unit >
< Manifold Pressure/Vacuum Sensor|Specifications
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