Maintenance Schedule
At Each Fuel Stop
Engine Oil 0 229.
Once a Month
Tire Inspection 0 274.
When the CHANGE ENGINE OIL
SOON message displays, have the engine oil and filter changed within the next 1 000 km/600 mi. If driven under the best conditions, the engine oil life system may not indicate the need for vehicle service for up to a year. The engine oil and
filter must be changed at least once a year and the oil life system must be reset. Your trained dealer technician can perform this work.
If the engine oil life system is reset accidentally, service the vehicle within 5 000 km/3,000 mi since the last service. Reset the oil life system when the oil is changed.
See Engine Oil Life System 0 232.
When the REPLACE AT NEXT OIL
CHANGE message displays, the engine air filter should be replaced at the next engine oil change. When the REPLACE ENGINE AIR FILTER
SOON message displays, the engine air filter should be replaced at the earliest convenience. Reset the engine air filter life system after the engine air filter is replaced. See Engine Air Filter Life System (2.0L LTG and 3.6L LGX Engines Only) 0 234.
The air conditioning system requires maintenance every seven years.
This service requires replacement of the desiccant to help the longevity and efficient operation of the air conditioning system. This service can be complex. See your dealer.
7,500 mi
Rotate the tires, if recommended for the vehicle, and perform the following services. See Tire Rotation 0 274.
Engine Oil Life System 0 232.
If necessary, replace the engine air filter and reset the engine air
filter life system. See Engine Air Filter Life System (2.0L LTG and 3.6L LGX Engines Only) 0 234. If the vehicle is not equipped with the engine air filter life system, inspect the engine air cleaner filter. See Engine Air Cleaner/Filter 0 235.
Cooling System 0 237.
See Tire Pressure 0 267.
Exterior Care 0 294.
chafing, etc.
Exterior Care 0 294.
0 247.
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Maintenance Schedule Additional Required Services - Normal |
12 000 km/7,500 mi |
24 000 km/15,000 mi |
36 000 km/22,500 mi |
48 000 km/30,000 mi |
60 000 km/37,500 mi |
72 000 km/45,000 mi |
84 000 km/52,500 mi |
96 000 km/60,000 mi |
108 000 km/67,500 mi |
120 000 km/75,000 mi |
132 000 km/82,500 mi |
144 000 km/90,000 mi |
156 000 km/97,500 mi |
168 000 km/105,000 mi |
180 000 km/112,500 mi |
192 000 km/120,000 mi |
204 000 km/127,500 mi |
216 000 km/135,000 mi |
228 000 km/142,500 mi |
240 000 km/150,000 mi |
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Rotate tires and perform Required Services. Check engine oil level and oil life percentage. Change engine oil and filter, if needed. Check engine air filter life percentage and status. Change engine air filter, if needed. |
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Replace passenger compartment air filter. (1) |
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Inspect evaporative control system. (2) |
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If the vehicle is not equipped with the engine air filter life system, replace engine air cleaner filter. (3) |
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Except 2.0L LTG and 6.2L LT4 Engines: Replace spark plugs. Inspect spark plug wires and/or boots. |
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Only 2.0L LTG and 6.2L LT4 Engines: Replace spark plugs. Inspect spark plug wires and/or boots. |
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Drain and fill engine cooling system. (4) |
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Visually inspect accessory drive belts. (5) |
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Change rear axle fluid, if equipped with limited-slip differential. (6) |
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Change rear axle fluid, without limited-slip differential. (6) |
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Replace brake fluid. (7) |
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Replace windshield wiper blades. (8) |
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Maintenance Schedule Additional Required Services - Normal |
12 000 km/7,500 mi |
24 000 km/15,000 mi |
36 000 km/22,500 mi |
48 000 km/30,000 mi |
60 000 km/37,500 mi |
72 000 km/45,000 mi |
84 000 km/52,500 mi |
96 000 km/60,000 mi |
108 000 km/67,500 mi |
120 000 km/75,000 mi |
132 000 km/82,500 mi |
144 000 km/90,000 mi |
156 000 km/97,500 mi |
168 000 km/105,000 mi |
180 000 km/112,500 mi |
192 000 km/120,000 mi |
204 000 km/127,500 mi |
216 000 km/135,000 mi |
228 000 km/142,500 mi |
240 000 km/150,000 mi |
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Replace hood and/or body lift support gas struts. (9) |
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Replace air conditioning desiccant. (10) |
Footnotes — Maintenance Schedule Additional Required Services - Normal
Passenger compartment air filter replacement may also be needed if there is reduced airflow, window fogging, or odors. Your GM dealer can help determine when to replace the filter.
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Maintenance Schedule Additional Required Services - Severe |
12 000 km/7,500 mi |
24 000 km/15,000 mi |
36 000 km/22,500 mi |
48 000 km/30,000 mi |
60 000 km/37,500 mi |
72 000 km/45,000 mi |
84 000 km/52,500 mi |
96 000 km/60,000 mi |
108 000 km/67,500 mi |
120 000 km/75,000 mi |
132 000 km/82,500 mi |
144 000 km/90,000 mi |
156 000 km/97,500 mi |
168 000 km/105,000 mi |
180 000 km/112,500 mi |
192 000 km/120,000 mi |
204 000 km/127,500 mi |
216 000 km/135,000 mi |
228 000 km/142,500 mi |
240 000 km/150,000 mi |
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Rotate tires and perform Required Services. Check engine oil level and oil life percentage. Change engine oil and filter, if needed. Check engine air filter life percentage and status. Change engine air filter, if needed. |
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Replace passenger compartment air filter. (1) |
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Inspect evaporative control system. (2) |
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If the vehicle is not equipped with the engine air filter life system, replace engine air cleaner filter. (3) |
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Change automatic transmission fluid and filter. |
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Change manual transmission fluid. |
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Except 2.0L LTG and 6.2L LT1 Engines: Replace spark plugs. Inspect spark plug wiresInspect spark plug wires and/or boots.. |
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Only 2.0L LTG and 6.2L LT1 Engines: Replace spark plugs. Inspect spark plug wires and/or boots. |
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Drain and fill engine cooling system. (4) |
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Visually inspect accessory drive belts. (5) |
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Maintenance Schedule Additional Required Services - Severe |
12 000 km/7,500 mi |
24 000 km/15,000 mi |
36 000 km/22,500 mi |
48 000 km/30,000 mi |
60 000 km/37,500 mi |
72 000 km/45,000 mi |
84 000 km/52,500 mi |
96 000 km/60,000 mi |
108 000 km/67,500 mi |
120 000 km/75,000 mi |
132 000 km/82,500 mi |
144 000 km/90,000 mi |
156 000 km/97,500 mi |
168 000 km/105,000 mi |
180 000 km/112,500 mi |
192 000 km/120,000 mi |
204 000 km/127,500 mi |
216 000 km/135,000 mi |
228 000 km/142,500 mi |
240 000 km/150,000 mi |
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Replace rear axle fluid. (6) |
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Replace brake fluid. (7) |
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Replace windshield wiper blades. (8) |
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Replace hood and/or body lift support gas struts. (9) |
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Replace air conditioning desiccant. (10) |
Footnotes — Maintenance Schedule Additional Required Services - Severe
Passenger compartment air filter replacement may also be needed if there is reduced airflow, window
fogging, or odors. Your GM dealer can help determine when to replace the filter.
decrease the life of the axle and may drive the need for repair or replacement.
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