2007 GMC Yukon XL Denali Owner's Manual (Page 455 of 608)

2007 GMC Yukon XL Denali Owner's Manual
Posted on 10 Apr, 2020
Model: 2007 GMC Yukon XL Denali
Pages: 608
File size: 3 MB

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{CAUTION:
You can be burned if you spill coolant
on hot engine parts. Coolant contains
ethylene glycol and it will burn if the
engine parts are hot enough. Do not spill
coolant on a hot engine.
1. You can remove the
coolant surge tank
pressure cap
when the cooling
system, including
the coolant
surge tank pressure
cap and upper
radiator hose, is no
longer hot.
Remove the coolant surge tank pressure
cap by slowly turning the pressure cap
counterclockwise about one full turn. If you
hear a hiss, wait for that to stop. A hiss means
there is still some pressure left.
2. Then keep turning the pressure cap slowly,
and remove it.
3. Fill the coolant surge tank with the proper
mixture, to the FULL COLD mark.
455


General
Year 2007
Make GMC
Model Yukon XL Denali
Language English
Pages 608
Filetype PDF (Download)
File size 3 MB

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