Black plate (6,1)
Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6014443) - 2014 - CRC - 4/3/13
11-6
Service and Maintenance
Additional Required Services
Maintenance Schedule
Additional Required
Services - Normal
12000km/7,500mi
24000km/15,000mi
36000km/22,500mi
48000km/30,000mi
60000km/37,500mi
72000km/45,000mi
84000km/52,500mi
96000km/60,000mi
108000km/67,500mi
120000km/75,000mi
132000km/82,500mi
144000km/90,000mi
156000km/97,500mi
168000km/105,000mi
180000km/1
12,500mi
192000km/120,000mi
204000km/127,500mi
216000km/135,000mi
228000km/142,500mi
240000km/150,000mi
Rotate tires, if recommended for the vehicle, and
perform Required Services. Check engine oil level
and oil life percentage. Change engine oil and
filter, if needed. (1)
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Replace passenger compartment air filter. (2)
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Inspect evaporative control system. (3)
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Replace engine air cleaner filter. (4)
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Except CTS-V: Replace spark plugs. Inspect
spark plug wires.
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CTS-V Only: Replace spark plugs. Inspect spark
plug wires.
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Change automatic transmission fluid. Change
filter if serviceable.
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Change transfer case fluid, if equipped with
AWD. (5)
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Drain and fill engine cooling system. (6)
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Visually inspect accessory drive belts. (7)
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CTS-V Only: Change manual transmission fluid.
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CTS-V Only: Inspect supercharger drive belt. (8)
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