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1987
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420SEL (126.035) V8-4.2L (116.965)
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Repair and Diagnosis
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Powertrain Management
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PROM - Programmable Read Only Memory
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Technical Service Bulletins
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PROM - Programmable Read Only Memory: Technical Service Bulletins
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Engine Control - Engine Control Module (N3/10) Flashing
Computers/Controls - Module Programming Precautions