Hummer 2006 H2 - Additional Required Services

Additional Required Services
The following services should be performed at the first maintenance service (I or II) after the indicated miles
(kilometers) shown for each item.
Additional Required Services
Service and Miles (Kilometers)
25,000
(41 500)
50,000
(83 000)
75,000
(125 000)
100,000
(166 000)
125,000
(207 500)
150,000
(240 000)
Inspect fuel system for damage or leaks. • •••••
Inspect exhaust system for loose or
damaged components.
• •••••
Replace engine air cleaner filter. See Engine
Air Cleaner/Filter on page 5-19.
•
Change automatic transmission fluid and filter
(severe service). See footnote (h).
•••
Change automatic transmission fluid and filter
(normal service).
•
Change transfer case fluid. See footnote (g). •••
Replace spark plugs and inspect spark plug
wires. An Emission Control Service.
•
Engine cooling system service (or every
five years, whichever occurs first). An
Emission Control Service. See footnote (i).
•
Inspect engine accessory drive belt. An
Emission Control Service. See footnote (k).
•
6-6