Filter
Top Products
Black plate (8,1)
Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707478) - 2015 - crc - 10/1/14
11-8 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Severe
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/112,500mi
192000km/120,000mi
204000km/127,500mi
216000km/135,000mi
228000km/142,500mi
240000km/150,000mi
Rotatetires, if recommended for thevehicle, and
perform RequiredServices. Check engine oillevel
and oillife percentage. Change engine oiland
filter,if needed. (1)
@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replacepassenger compartment air filter.(2) @ @ @ @ @ @
Inspectevaporative control system. (3) @ @ @
Replaceengine air cleaner filter.(4) @ @ @
2.0LLTGand 3.6LLF3 Engines: Replace spark
plugs.Inspect spark plug wires.
@ @
3.6LLFX Engine Only: Replace spark plugs.
Inspectspark plug wires.
@
Changeautomatic transmission fluid and filter. @ @ @
Changetransfer case fluid, if equipped with
AWD.(5)
@ @ @
Changerear axle fluid, if equipped withelectronic
limitedslip differential. (3.6LV6TurboLF3
Engineonly)
@ @ @
Except3.6LV6 TurboLF3 Engine: Changerear
axlefluid.
@ @ @
Drainand fill engine cooling system.(6) @
Visuallyinspect accessory drive belts.(7) @
Replacebrake fluid. (8) @ @ @