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Home >> Chevrolet >> 2007 >> Chevy Express G2500, Van Cargo, 6.6 6 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> Engine Oil Pressure Gage Inaccurate or Inoperative

Engine Oil Pressure Gage Inaccurate or Inoperative

Engine Oil Pressure Gage Inaccurate or Inoperative

Step Action Yes No
Schematic Reference: Instrument Cluster Schematics 
Connector End View References: Master Electrical Component List
1 Did you perform the Diagnostic System Check - Vehicle? Go to Step 2  Go to Diagnostic System Check - Vehicle
2
  1. Install a scan tool.
  2. Turn ON the ignition, with the engine OFF.
  3. With the scan tool, perform the Displays Test.
Does the engine oil pressure gage move from 0 to its maximum value and back to 0 when you perform the Displays Test?
Go to Testing for Intermittent Conditions and Poor Connections Go to Step 3 
3 Replace the instrument panel cluster (IPC). Refer to Control Module References for replacement, setup, and programming.
Did you complete the replacement?
Go to Step 4  -
4 Operate the system in order to verify the repair.
Did you correct the condition?
System OK Go to Step 2