Refrigerant: Technical Service Bulletins

• Customer Interest
  • A/C B446, B447, and B448 (Low Refrigerant Codes) Set
• All Technical Service Bulletins
  • A/C - Refrigerant (R-134A) Information
  • A/C - Charging Capacity Chart
  • A/C - Refrigerant Recovery/Recycling Program
  • A/C - Retrofitting R-12 Vehicles to R-134A
  • A/C Refrigerant - Contamination
  • A/C - Retrofitting R-12 to R-134a
    • Overview
    • A. Retrofit Procedure
      • Notes on Retrofit
      • Compressors
      • Accumulator /Dryer
      • High Pressure Cut-Off Switch (HPCOS)
      • Platform Details
      • Compressor Replacement Chart
      • Compressor Availability
      • Geo Models
      • 1985-88 Nova, 1989-93 Prizm (S)
      • 1985-88 Sprint, 1989-93 Metro (M)
      • 1989-93 Tracker
      • 1985-89 Spectrum and 1990-93 Storm (R)
    • B. General Information
    • C. Parts Information
    • D. Warranty Information
  • A/C B446, B447, and B448 (Low Refrigerant Codes) Set
  • A/C - R12 or R134a Service Recommendations
    • Overview
    • R12 Service Recommendations
    • R134A Service Recommendations
  • Contaminated R12 Refrigerant - Testing & Handling