Section 6K · Pages 146–149 (4 pages)
Engine Cooling
From the 1971 Chevy Van and Sportvan Chassis Service Manual
Cooling system maintenance and service: draining the cylinder block and head, the hot water heater core, fan belt adjustment, thermostat replacement and water pump removal and installation.
Read this section free, starting at page 146What this section covers
- Cooling system draining
- Fan belt adjustment
- Thermostat replacement
- Water pump removal and installation
- Year
- 1971
- Make
- Chevrolet
- Vehicle
- G Vans, Light Duty Trucks, Trucks
- Type
- Service Manual
- Models
- Chevy Van / Sportvan G10–G30
- Publication
- ST-140-71
- Pages
- 290
What’s inside
Service manual
- 0General Information and Lubricationpp. 3–18
- 1AHeaterpp. 19–26
- 1BBodypp. 27–47
- 2FrameUnderbody alignment for the integral frame rails, cross sills and outriggers, checked with a tram gauge to within 1/16 inch, and repair of excessive body damage.pp. 48–49
- 3Front Suspensionpp. 50–59
- 4Rear Suspension and Drivelinepp. 60–78
- 5Brakespp. 79–106
- 6Enginepp. 107–145
- 6KEngine Coolingpp. 146–149
- 6MEngine Fuelpp. 150–162
- 6TEmission Control SystemsPositive crankcase ventilation, the Controlled Combustion System, evaporation emission control and Transmission Controlled Spark with its solenoid and temperature override switch.pp. 163–164
- 6YEngine Electricalpp. 165–193
- 7Truck Clutches and Transmissionspp. 194–220
- 8Fuel Tank and Exhaust Systemspp. 221–226
- 9Steeringpp. 227–237
- 10Wheels and Tirespp. 238–243
- 11Front End Sheet Metalpp. 244–247
- 12Electrical: Body and Chassispp. 248–270
- 13Radiator and GrilleRadiator removal and installation for six-cylinder and V8 engines, and grille service.pp. 271–271
- 14BumpersRemoval and installation of the one-piece front and rear bumpers, brackets, braces and license plate support.pp. 272–272
- 15AccessoriesRadio removal and installation, and speaker replacement through the engine cover opening.pp. 273–273







