spark plugs replace CHEVROLET ASTRO 1998 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Normal Maintenance
Replacement Parts
Replacement part numbers listed in this section are
based on the latest information available
at the time of
printing, and are subject to change. If a part listed in this
manual is not the same as
the part used in your vehicle
when
it was built, or if you have any questions, please
contact your GM truck dealer.
Engine Oil Filter
................ AC Type PF52
Air Cleaner
................. AC Type A1 163C
Positive Crankcase
Ventilation (PCV) Valve
....... AC Type CV746C
Spark Plugs
................... AC Type 4 1-932
Spark Plug Gap
.......... 0.060 inches ( 1.52 mm)
Fuel Filter
..................... AC Type GF481
Thermostat
............... GM Part No. 12551472
Wiper Blades (Front)
, , . . , Trico 22110158, Pin Type
18 inches (45.7 cm) Length
. Trico 22 154396, Pin Type
14 inches (35.5 cm) Length
Wiper
Blade (Rear)
, ,
Vehicle Dimensions*
Length ............. , . 189.8 inches (482 cm)
Width
................. 77.5 inches (196.8 cm)
Height
................... 76.0 inches (193.0 cm)
Wheelbase
.............. 1 11 .O inches (28 1.9 cm)
Front Tread Width
....... 65.1 inches ( 165.4 cm)
Rear Tread Width
.......... 65.1 inches (165.4 cm)
*Figures reflect base equipment only.
6-69

Downloaded from www.Manualslib.com manuals search engine I Short TripKity Maintenance Schedule I
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
0 Replace spark plugs.
0 If you haven’t used your vehicle under severe service condit\
ions listed
An Emission Control Service.
An Emission Control Service.
previously and, therefore, haven’t changed your automatic transmission fluid,
change both the fluid and filter.
An Emission Control Service.
0 Inspect Positive Crankcase Ventilation (PCV) valve.
150,000 Miles (240 000 km)
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.
An Emission Control Service.
DATE I
MILEAGE
I DATE
MILEAGE
ACTUAL I SERVICED BY
7-28

Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule I
100,000 Miles (I 66 000 km)
0 Inspect spark plug wires.
0 Replace spark plugs.
0 If you haven’t used your vehicle under severe service conditions listed
An Emission Control Service.
An Emission
Control Service.
previously and, therefore, haven’t changed your automatic transmission fluid,
change both the
fluid and filter.
An Emission Control Service.
0 Inspect Positive Crankcase Ventilation (PCV) valve.
DATE I
150,000 Miles (240 000 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.
DATE
Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test I I I
the cooling system and pressure cap.
An Emission Control Service.
7-40