Maintenance
Schedule
Section
A:
Scheduled Maintenance Services
(Cont.)
I
...
286
Schedule
I
Follow Schedule
I
if your vehicle is
MAINLY
driven under one
or
more of
the following conditions:
When most trips are less than
4
miles
When most trips are less than
10
miles
(6
km).
(16
km)
and outside temperatures
remain below freezing.
When most trips include extended
idling and/or frequent low-speed
operation, as
in
stop-and-go traffic.
When towing a trailer.
When operating
in
dusty areas.
Schedule
I
should
also
be followed if
the vehicle is used for delivery service,
police, taxi
or
other commercial
applications.
*An Emission Control Service.
*
The
U.
S.
Environmental Protection Agency
has determined that the failure to perform
this maintenance item will not nullify the
emission warranty or limit recall liability
prior to the completion
of
vehicle useful life.
General Motors, however, urges that all
recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded in "Section E:
Maintenance Record.
'
'
ITEM
NO.
2
4
~
14
16
18
WHAT
TO
SERVICE
See "Explanation of Scheduled Maintenance
Services "following Schedules
t
and
It.
WHEN TO PERFORM
Miles (kilometers) or
Months
(whichever occurs
first).
PCV
Valve Replacement*
I
Every
50,000
Miles
(83
OOO
km).
ECM
&
Associated Sensors Insmtion*
I
Every
100,OOO
Miles
(166
OOO
h).
Power Steering System Inspection
I
Every
7,500
Miles
(12
500
km)
or
7.5
Months.