Incorrect or Erratic Oil Pressure Gauge Readings
New Oil Pressure Sensor Part Numbers for the 1990-93 models
Parts are currently available from GMSPO
WARRANTY INFORMATION
For vehicles repaired under warranty use labor operation N2220.
Chevrolet C 2500 Truck Workshop Service and Auto Repair Manuals
All Technical Service Bulletins:|93576A >
< Oil Pressure Gauge - Readings are Incorrect or Erratic
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