Scheduled Maintenance
7-15
100,000 Miles (166 000 km)
j Inspect spark plug wires.
An Emission Control Service.
j Replace spark plugs.
An Emission Control Service.
j Change automatic transmission fluid and filter if the vehicle’s GVWR is
over 8600 lbs. or if the vehicle is mainly driven under one or more of
these conditions:
– In heavy city traffic where the outside temperature regularly reaches
90
_F (32_C) or higher.
– In hilly or mountainous terrain.
– When doing frequent trailer towing.
– Uses such as found in taxi, police or delivery service.
j If you haven’t used your vehicle under severe service conditions listed
previously and, therefore, haven’t changed your automatic transmission fluid,
change both the fluid and filter.
j Change transfer case fluid.
j Inspect Positive Crankcase Ventilation (PCV) valve.
An Emission Control Service.
ACTUAL
SERVICED BY:
MILEAGE
DATE
Содержание 2001 Yukon XL
Страница 1: ......
Страница 12: ...x Model Reference This manual covers these models Yukon Yukon XL ...
Страница 144: ...2 66 The Instrument Panel Your Information System ...
Страница 371: ...6 68 ...
Страница 385: ...Scheduled Maintenance 7 7 ...
Страница 386: ...Scheduled Maintenance 7 8 ...
Страница 406: ...7 28 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...