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1998
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LeSabre Limited, 4T65E/MN3
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Engine Control Systems Tests W/Codes
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Self-Diagnostic System
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Diagnostic System
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Fail This IGN.
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Fail This IGN.
This selection will display all DTCs that have failed during the present ignition cycle.