Black plate (6,1)
GMC Yukon/Yukon XL Owner Manual - 2012
11-6
Service and Maintenance
Footnotes
—
Maintenance
Schedule Additional Required
Services
—
Normal
a)
Check all fuel and vapor lines
and hoses for proper hook
‐
up,
routing, and condition. Check that
the purge valve, if the vehicle has
one, works properly. Replace as
needed.
b)
Or every four years, whichever
comes first.
c)
Do not directly power wash the
transfer case output seals. High
pressure water can overcome the
seals and contaminate the transfer
case fluid. Contaminated fluid will
decrease the life of the transfer
case and should be replaced.
d)
Or every five years, whichever
comes first. See
Cooling System on
page 10
‑
16
.
e)
Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
Содержание 2012 GMC Yukon/Yukon XL
Страница 6: ...Black plate 6 1 GMC Yukon Yukon XL Owner Manual 2012 vi Introduction 2 NOTES...
Страница 34: ...Black plate 28 1 GMC Yukon Yukon XL Owner Manual 2012 1 28 In Brief 2 NOTES...
Страница 58: ...Black plate 24 1 GMC Yukon Yukon XL Owner Manual 2012 2 24 Keys Doors and Windows 2 NOTES...
Страница 266: ...Black plate 14 1 GMC Yukon Yukon XL Owner Manual 2012 8 14 Climate Controls 2 NOTES...
Страница 398: ...Black plate 42 1 GMC Yukon Yukon XL Owner Manual 2012 10 42 Vehicle Care...
Страница 465: ...Black plate 5 1 GMC Yukon Yukon XL Owner Manual 2012 Service and Maintenance 11 5...
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