FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Cadillac
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1994
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DeVille V8-4.9L VIN B
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Spark Plug
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Specifications
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Spark Plug Gap
Spark Plug Gap
Spark plug
type
[1]
41-902 or equivalent.
Spark Plug
Gap
0.060 inches.
[1]
A.C. Plug (for part number reference only).