Downloaded from www.Manualslib.com manuals search engine ITEM 
NO. SERVICE 
Index.  This  provides  proper 
freeze and  boil  protection, 
corrosion  inhibitor  level  and 
maintains  proper  engine 
operating  temperature. 
Inspect  hoses  and  replace  if 
they  are cracked,  swollen  or 
deteriorated.  Tighten  screw-type 
hose  clamps.  Clean  the  outside  of 
the  radiator  and  air conditioning 
condenser.  Wash  the pressure cap 
and  neck. 
To help  ensure  proper  operation, 
we recommend  a  pressure  test  of 
both  the  cooling  system  and the 
pressure  cap. 
5 Transmission  Service - For 
manual  transmissions,  fluid 
doesn’t  require  changing.  See 
“Periodic  Maintenance 
Inspection.” 
For  automatic  transmissions, 
change  both  the  fluid  and  filter 
every 
15,000 miles (25 000 km) 
ITEM 
NO. SERVICE 
if  the  vehicle  is  mainly  driven 
under  one or  more  of these 
conditions: 
In  heavy  city  traffic  where  the 
outside  temperature  regularly 
reaches 
90 OF (32 O C)  or 
higher. 
In hilly  or mountainous 
terrain. 
Uses  such  as found in taxi, 
police car  or delivery  service. 
If  you  do not  use  your  vehicle 
under  any  of these conditions, 
change  both 
the fluid  and 
filter every 
100,000 miles 
(1 66 000 km). 
Replace  spark plugs  with  the 
proper  type.  See “Replacement 
Parts”  in the  Index. 
6 Spark  Plug  Replacement* - 
7 Spark  Plug  Wire  Inspection*? - 
Inspect for burns, cracks or  other 
damage.  Check  the  boot  fit at the 
coils and at  the  spark  plugs. 
Replace  wires  as  needed. 
ITEM 
NO. SERVICE 
8 Air  Cleaner  Filter Replacement*- 
Replace  every 
30,000 miles 
(50 000 km) or more often  under 
dusty  conditions.  Ask  your  dealer 
for  the ’proper  replacement inter- 
vals  for your  driving conditions. 
Inspection*? 
- Inspect fuel tank, 
cap  and  lines  (including fuel rails 
and  injection  assembly) for 
damage  or leaks. Inspect fuel  cap 
gasket  for an even filler  neck 
imprint  or  any  damage. Replace 
parts  as needed.  Periodic replace- 
ment  of the  fuel filter  is not 
required. 
9 Fuel  Tank.  Cap  and Lines 
* An Emission Control Service. 
t The U.S. Environmental Protection  Agency 
or the California  Air Resources  Board 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.” 
I -I 
237. . .   
Downloaded from www.Manualslib.com manuals search engine Maintenance  Schedule 
Section D: Recommended  Fluids & Lubricants (Cont.) 
USAGE FLUID/LUBRICANT 
Hood  Latch  Assembly 
a.  Pivots  and Spring 
b. Chassis lubricant (GM  Part  No. 1052497 or equivalent) 
or lubricant  meeting  requirements of b. Release  Pawl  a. 
Engine  oil. 
Anchor 
NLGI Grade  2, Category  LB 
or GC-LB. 
Hood  and  Door 
Hinges,  Fuel  Door 
Hinge,  Rear 
Compartment  Lid 
Hinges,  Concealed 
Headlight  Hinges, 
Hatch  Hinges,  Folding 
Front Seats 
Weatherstrips  Engine oil 
or Lubriplate  Lubricant  (GM  Part  No.  1050109). 
Dielectric  Silicone Grease (GM  Part  No.  12345579  or  equivalent). 
See “Replacement Parts”  in  the  Index for recommended  replacement  filters, valves  and  spark  plugs. 
. . .246