Section 1A · Pages 19–62 (44 pages)

Heater and Air Conditioning

From the 1971 Chevrolet Truck Chassis Service Manual, Series 10–30

The standard heater, auxiliary heater and air conditioning. Heater pages cover the defroster duct, control assembly, control cables, blower switch, resistor unit and blower assembly; air-conditioning pages describe the GM Chevrolet system and Four-Season system, thermostatic and anti-dieseling relay controls, evaporator core and expansion valve replacement, and close with air-conditioning special tools such as the charging station.

Read this section free, starting at page 19

What this section covers

  • Standard heater
  • Auxiliary heater
  • Heater controls, cables and blower
  • Four-Season air conditioning
  • Evaporator and expansion valve
  • Air-conditioning special tools
Year
1971
Make
Chevrolet
Vehicle
C/K Trucks, Light Duty Trucks, P Forward Control, Trucks
Type
Service Manual
Models
C/K, P 10–30
Publication
ST-330-71
Pages
466

What’s inside

Service manual

  1. 0General Information and Lubricationpp. 3–18
  2. 1AHeater and Air Conditioningpp. 19–62
  3. 1BBodypp. 63–96
  4. 2Framepp. 97–100
  5. 3Front Suspensionpp. 101–120
  6. 4Rear Suspension and Drive Linepp. 121–148
  7. 5Brakespp. 149–178
  8. 6Enginepp. 179–218
  9. 6KEngine Coolingpp. 219–222
  10. 6MEngine Fuelpp. 223–246
  11. 6TEmission Control Systemspp. 247–250
  12. 6YEngine Electricalpp. 251–276
  13. 7Clutches and Transmissionspp. 277–324
  14. 8Fuel Tank and Exhaustpp. 325–340
  15. 9Steeringpp. 341–368
  16. 10Wheels and Tirespp. 369–378
  17. 11Chassis Sheet Metalpp. 379–386
  18. 12Electrical: Body and Chassispp. 387–428
  19. 13Radiator and Grillepp. 429–432
  20. 14BumpersBumper service for 10–30 Series trucks, including the rear bumper on C and K models and the front bumper on P20 and P30 models.pp. 433–434
  21. 15Accessories (Cruise-Master)pp. 435–440

Specifications

  1. Specificationspp. 441–466

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