Chevrolet 1996 Tahoe Owner's Manual page 355

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Short Trip/City Maintenance Schedule
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Gasoline Engines
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100,SOO
Miles' (1 66 000 km) (Continued)
0
Change automatic transmission fluid and
filter if the vehicle is mainly driven under
one or more of these conditions:
-
In heavy city traffic where the outside
temperature regularly reaches 90 O F
(32°C) or higher.
-
In hilly or mountainous terrain.
-
When doing frequent trailer towing.
\
\
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Uses such as found. in taxi, police or
delivery service.
I f
you do not use your vehicle under.any of
these conditions, the fluid and filter do not
require changing.
0
Inspect Positive Crankcase Ventilation
(Pcv)
valve.
An Emission Control Service.
DATE ACTUAL MILEAGE SERVICED
BY:
7-28