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Home >> Chevrolet >> 1990 >> Caprice Base, 5.0 E >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Engine Controls - Tests W/Codes) >> ECM Code Charts >> Code E65: Cruise Control Servo Position Sensor Failure >> Note on Intermittents
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Note on Intermittents

WARNING: This page is about a different car, the 1990 Cadillac Fleetwood and 1990 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.

Manipulate ECM, 56-pin engine-to-dash and servo connectors plus affected wiring and note display for rapid change in servo position.

Fig 1: Code E65: Circuit Diagram
G90H14784
Fig 2: Code E65: Flow Chart
G90I14785