Section 13-12 · Pages 48–60 (13 pages)

Service Procedures

From the 1967 Buick Automatic Climate Control (ACC) System Manual

Division III. Removal and installation of the support assembly, sensors and power element, switches, TDA, thermostatic vacuum valve and vacuum nozzles, with separate procedures for 45-46-48000 and 49000 series. It includes the pressure relief pin step, vacuum hose installation drawings and the ACC quick check chart.

Read this section free, starting at page 48

What this section covers

  • Complete and partial removal of the support assembly (45-46-48000)
  • Sensors and power element removal
  • Selector, program and master switch removal
  • Temperature door actuator and blower switch
  • Thermostatic vacuum valve and vacuum nozzles
  • ACC system quick check chart
Year
1967
Make
Buick
Vehicle
Components and Systems, Heating and Air Conditioning, Passenger Cars
Type
Service Manual
Models
45000, 46000, 48000 and 49000 series
Pages
73

What’s inside

Contents

  1. ContentsTitle page and contents listing for the four divisions, with paragraph numbers 13-1 to 13-33 and page numbers.pp. 1–3

Specifications and adjustments

  1. 13-1Specifications and Adjustmentspp. 4–11

Description and operation

  1. 13-9Description and Operationpp. 12–47

Service procedures

  1. 13-12Service Procedurespp. 48–60

Trouble diagnosis

  1. 13-30Trouble Diagnosispp. 61–73

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