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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 10 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Air Conditioning Evaporator Core Replacement

Air Conditioning Evaporator Core Replacement

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Removing/Installing Evaporator Core
GM1661543Courtesy of GENERAL MOTORS CORP.
Evaporator Core Replacement

Callout Component Name
NOTE: Refer to Fastener Notice .
Fastener Tightening Specifications:  Refer to Fastener Tightening Specifications .

Preliminary Procedure

  1. Remove the HVAC module assembly. Refer to HVAC Module Assembly Replacement .
  2. Remove the heater core. Refer to Heater Core Replacement .
  3. Remove the thermal expansion valve. Refer to Thermal Expansion Valve Replacement .
  4. Remove the air inlet housing assembly. Refer to Air Inlet Assembly Replacement .
  5. Remove the blower motor resistor. Refer to Blower Motor Resistor Replacement .
1 A/C Evaporator Case Screw (Qty: 7)

Tighten:  1.0 N.m (9 lb in)
2 A/C Evaporator Case, Upper
3 Evaporator Core
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