1996 GMC SAVANA cooling

Short Trip/City Maintenance Schedule -- Gasoline Engines
45,000 Miles (75 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components; see
footnote
## (or every 3 months, whichever
occurs first).
17 Check axle fluid level and add fluid
as needed. **
0 Clean and repack the fron
(or at each brake relining,
occurs first).
Cl Inspect air cleaner filter if
t wheel bearings
whichever
’ you are driving
in dusty conditions. Replace filter if
necessary. An Emission Control Service.
0 Vehicles With GVWR Above 8,500 Ibs.
Only: Inspect shields and underhood
insulation for damage or looseness. Adjust
or replace
as required. This is u Noise Emission
Cmr-d Service. Applicable only to vehicles sold irz
the United States.
0 If your engine has a thermostatically
controlled cooling fan, inspect all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly.
This is N Noise
Emi-sion Control Service. Applicable
only to
vehicles .sold in the United StLttes.
1 DATE I ACTUAL MILEAGE ISERVICED BY: I
7-16
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-
Short TripKity Maintenance Schedule -- Gasoline Engines
60,000 Miles (100 000 km) (Continued)
0 If your engine has a thermostatically
controlled cooling fan, inspect
all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly.
This is LI Noise
Emission Control Senice. Applicublp
on1~ to
vehicles
sold in the United Stcrtes.
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
0 Conduct Exhaust Gas Recirculation (EGR)
system inspection
as described in the
service manual.
A11 Emissiofz Comol Service.
AI? Emissiorz Control Service.
An Emission Colafro1 Service.
0 Conduct evaporative control system
inspection. Check all fuel and vapor lines
and hoses for proper hook-up, routing and
condition. Check that the purge valve works
properly
(if equipped). Replace as needed.
An Emisxion Cor1 fro1 SL>rvico.
0 Replace air cleaner filter.
17 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts
as needed.
An Emissinll Cof7fm1 Service'.
AH Emissior7 Coutr-ol Ser?>ic.e. 7 L
I DATE I ACTUAL MILEAGE I SERVICED BY I
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75,000 Miles (125 008 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
0 Lubricate chassis components; see
An Emission Control Service.
footnote # (or every 3 months, whichever
occurs first).
0 Clean and repack the front wheel bearings
(or at each brake relining, whichever
occurs first).
in dusty conditions. Replace filter
if
necessary. An Emission Control Service.
0 Check axle fluid level and add fluid
as needed.
**
0 Inspect air cleaner filter if you are driving
0 Vehicles With GVWR Above 8,500 lbs.
Only: Inspect shields and underhood
insulation for damage or looseness. Adjust
or replace as required.
This is LI Noise Emission
Control Servico. Applicable only to vehicles sold in
tlw UP1itc.d Stcrtes.
0 If your engine has a thermostatically
controlled cooling fan, inspect all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly. This is a Noise
Emission
Cor7tmI Service. Applicable ordy to
vehicles sold in the United Stutes.
7-23
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I Short TripKity Maintenance Schedule =- Gasoline Engines I
0 If your engine has a thermostatically
controlled cooling fan, inspect all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve
works properly. This is CL Noise
EIT~~SS~OII Cotm-d Service. Applicdde or1lv to
vehicles sold if1 the United StLrtes.
DATE ACTUAL MILEAGE SERVICED BY
93,000 Miles (155 000 km)
El Change engine oil and filter (or every
3 months, whichever occurs first).
Arz Emis.siou Contra[ Srl-\.~ic~e.
0 Lubricate chassis components; see
foot.note
# (or every 3 months, whichever
occurs first).
0 Check axle fluid level and add fluid
as needed :K:k
DATE SERVICED BY ACTUAL MILEAGE
7-27
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1 Short Trip/City Maintenance Schedule -- Gasoline Engines I
100,000 Miles (166 000 km)
0 Drain, flush and refill cooling system
(or every
60 months since last service
whichever occurs first). See “Engine
Coolant”
in the Index for what to use.
Inspect hoses. Clean radiator, condenser,
pressure cap and neck. Pressure test cooling
system and pressure cap.
AI1 Emission Control Service.
0 Inspect spark plug wires.
An Ernission Control Service.
0 Replace spark plugs.
0 Change automatic transmission fluid and
An Emission Colztrol Service.
filter if the vehicle’s GVWR is over
8600 lbs. or if the vehicle is mainly driven
under one
or more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90” F
(32°C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
If yxt do mt use yx.tr vehicle lmder- any of
thew conditio~~s, the flL.rici md,filt6>r do not
require dhnging.
0 Inspect Positive Crankcase Ventilation
(Pcv) valve. An Emission Cor~trol Service.
DATE SERVICED BY ACTUAL MILEAGE
7-29
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Long TripJHighway Maintenance Schedule -- Gasoline Engines
15,000 Miles (25 000 km) (Continued)
0 If your engine has a thermostatically
controlled cooling fan, inspect all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly. This is LZ Noise
Euzissioll
Control Service. ApplicclDle orzl~ to
vehic.1e.s sold in the United Stcrtes.
I DATE I ACTUAL MILEAGE ISERVICED BY I
22,500 Miles (37 500 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
An Et~~issior? Co11tr-d Service.
0 Lubricate chassis components; see footnote #
(or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid
as needed.
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information. During
tire rotation, check brake calipers for
freedom of movement. Refer to the
appropriate
GM service manual for proper
caliper service procedures.
7-32
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Long TripMighwag Maintenance Schedule -- Gasoline Engines rn
30,000 Miles (50 000 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
0 Lubricate chassis components; see
A11 Emission ColztmI Service.
footnote # (or every 12 months, whichever
occurs first).
as needed.
*:k
(or at each brake relining, whichever
occurs first).
0 Check axle fluid level and add fluid
Clean and repack the front wheel bearings
Replace fuel filter.
0 Replace air cleaner filter.
An Ernissinn Control Service. -f-
AI? Emission Control Service.
0 Vehicles With GVWR Above 8,500 lbs.
Only: Inspect shields and underhood
insulation for damage or looseness. Adjust
or replace as required. This is a Noise Emission
Control Service. Applicable only to vehicles sold in
the United States.
0 If your engine has a thermostatically
controlled cooling fan, inspect all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly.
This is LI Noise
Emission Corztvol Service. Applicable
only to
vehicles sold in the United States.
7-33
ProCarManuals.com

0 If your engine has a thermostatically
controlled cooling fan, inspect
all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly.
This is CI Noise
Emissim Control Service. Applicurhle OMI~ to
whicles sold ir? the United States.
DATE ACTUAL MILEAGE SERVICED BY
Change automatic transmission fluid
and filter
if the vehicle’s GVWR is over
8600 Ibs. or 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°C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
I DATE I ACTUAL MILEAGE ISERVICED BY I
7-35
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