Mike's Workshop Manuals
: Service manuals for every vehicle
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Cadillac
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1991
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DeVille Base, 4D Sedan
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Tests W/Codes
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Pcm Flow Charts Codes E12 To E99
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Pcm Code E32, Open Map Sensor Circuit
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Test Condition 1:
Test Condition 1:
RPM less than or equal to 700.
TPS 13 degrees or greater.
Throttle switch closed.