How to replace the air conditioning evaporator core on GMC Canyon?

The first step to replace the air conditioning evaporator core is to remove the HVAC module assembly. Through screw removal process the HVAC module assembly parts can be split apart. Then proceed to remove and reinstall the evaporator temperature sensor control module screw. The first step is to divide the HVAC module assembly into two parts (1, 4) while extracting the evaporator temperature sensor from its position on the evaporator. The second step involves removing the evaporator core which is located inside the HVAC module assembly. Implement proper oil addition to the new evaporator core during installation as per the refrigerant system capacity requirements. The evaporator core installation requires insertion into the assembly followed by attachment of the evaporator temperature sensor to the core. Seal the HVAC module assembly halves before placement. Rebuild the HVAC module assembly while keeping to the fastener notice and use screws to join half sections by tightening each screw to 1.9 N.m (17 lb in). Finish by screwing and tightening the evaporator temperature sensor control module to 1.9 N.m (17 lb in) while putting the assembly back into place.

How to replace the evaporator core on GMC Sierra 1500?

The process for replacing an evaporator core starts with heater/vent module removal through screw extraction and module separation. The removal of the evaporator core begins by extracting it from its position inside the heater/vent module. Put refrigerant oil in the new evaporator core during its installation process. Fit the new evaporator core inside the heater/vent module followed by rebuilding the module structure and tighten its screws to 1.6 N.m (14 lb in). The reinstallation of the heater/vent module requires A/C system evacuation and recharging followed by testing its fittings using J 39400-A.

How to replace the air conditioning evaporator core on GMC Yukon?

The first step to replace the air conditioning Evaporator core consists of hvac module removal. When using the provided heat stakes separate them from the hvac module by using a screwdriver along with a hammer. Detach all wires from the Blower Motor and both sensors in addition to the Blower Motor control module and carefully remove extra wires from their retaining systems. You should disassemble the hvac module assembly by removing its screws if they are present. You should remove the Evaporator cowl gasket from the Evaporator before separating the upper hvac module assembly from the lower hvac module assembly . The Evaporator core must be removed from the upper component parts hierarchy of the hvac module assembly. Placing new refrigerant oil into the Evaporator core becomes necessary before installing it. The installation process starts with fitting the Evaporator core inside the hvac module before reattaching the upper hvac module assembly to the lower hvac module assembly followed by Evaporator cowl gasket fitting on the Evaporator. Secure the hvac module assembly with screws which should be tightened to 2 nm (18 lb in). Install the hvac module assembly after completing all procedures.

OEM GMC Evaporator

A/C Evaporator Core

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63 Evaporators found

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GMC Evaporator Core
Part Number: 89019026
$194.25 MSRP: $399.18
You Save: $204.93 (52%)
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Product Specifications
- Other Name: Evaporator Kit, Air Conditioner Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator Kit, A/C Evaporator; Evaporator
- Replaces: 52498635
Fits the following GMC Models:
- Envoy | 2003-2009 | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
- Envoy XL | 2003-2006 | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
- Envoy XUV | 2004-2005 | SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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GMC Evaporator Core
Part Number: 87846570
$96.64 MSRP: $172.59
You Save: $75.95 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Evaporator Assembly-A/C; Evaporator, A/C Evaporator
- Replaced by: 85054168
Fits the following GMC Models:
- Hummer EV Pickup | 2022-2023 | 3X, Edition 1 | BATTERY EV (EV/BEV)
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GMC Heater Core
Part Number: 84206592
$87.74 MSRP: $180.31
You Save: $92.57 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Core Kit-Heater; Evaporator Core
- Replaced by: 84760093
Fits the following GMC Models:
- Acadia | 2017-2023 | AT4, Denali, SL, SLE, SLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L GAS
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GMC Evaporator Core
Part Number: 85580272
$88.52 MSRP: $181.90
You Save: $93.38 (52%)
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Product Specifications
- Other Name: Evaporator Kit-A/C
- Replaces: 85133360, 85133359
Fits the following GMC Models:
- Yukon | 2021-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Yukon XL | 2021-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Evaporator Core
Part Number: 84835413
$91.00 MSRP: $162.50
You Save: $71.50 (44%)
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Product Specifications
- Other Name: Evaporator Kit-A/C; A/C Evaporator Core Repair Kit; A/C Evaporator; Evaporator Kit, A/C Evaporator
Fits the following GMC Models:
- Yukon | 2021-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Yukon XL | 2021-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Evaporator Core
Part Number: 84104354
$138.56 MSRP: $284.75
You Save: $146.19 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Evaporator Assembly-A/C; A/C Evaporator Core Repair Kit; A/C Evaporator
- Replaced by: 84340800
Fits the following GMC Models:
- Sierra 1500 | 2017-2019 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
- Sierra 1500 Limited | 2019 | Base, SLE | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
- Sierra 2500 HD | 2017-2018 | Base, Denali, SLE, SLT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2017-2018 | Base, Denali, SLE, SLT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
- Yukon | 2017-2018 | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Evaporator Core
Part Number: 84903539
$95.97 MSRP: $171.38
You Save: $75.41 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Evaporator Assembly-A/C; Evaporator, A/C Evaporator
Fits the following GMC Models:
- Canyon | 2023 | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
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GMC Evaporator Core
Part Number: 89018834
$83.29 MSRP: $246.54
You Save: $163.25 (67%)
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Product Specifications
- Other Name: Evaporator Assembly, A/C; A/C Evaporator Core Repair Kit; A/C Evaporator; Evaporator
- Replaces: 89018325
Fits the following GMC Models:
- Canyon | 2004-2010 | SL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS, 8 Cyl 5.3 L GAS
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GMC Evaporator Core
Part Number: 52464036
$219.54 MSRP: $393.80
You Save: $174.26 (45%)
Product Specifications
- Other Name: Evaporator, A/C; A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator; Evaporator, A/C Evaporator
Fits the following GMC Models:
- C1500 | 1994-1999 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C1500 Suburban | 1994-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C2500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C2500 Suburban | 1994-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C3500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1994-1999 | Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K1500 Suburban | 1994-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K2500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K2500 Suburban | 1994-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K3500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC Evaporator Core
Part Number: 89019057
Product Specifications
- Other Name: Evaporator, Air Conditioner Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator, A/C Evaporator; Evaporator
- Replaces: 52401671, 52486401
Fits the following GMC Models:
- Yukon XL 1500 | 2000-2006 | Denali, SL, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Yukon XL 2500 | 2000-2006 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Evaporator Core
Part Number: 23152572
Product Specifications
- Other Name: Evaporator, Air Conditioner Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator
Fits the following GMC Models:
- Yukon XL | 2015 | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 6.2 L FLEX
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GMC Evaporator Core
Part Number: 52480284
Product Specifications
- Other Name: Evaporator Assembly, A/C; A/C Evaporator Core Repair Kit; A/C Evaporator; Evaporator, A/C Evaporator
Fits the following GMC Models:
- Safari | 1997-2005 | Base, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Evaporator Core
Part Number: 3095064
Product Specifications
- Other Name: Evaporator Core (Sev/Marchal-280A-87B); A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator, A/C Evaporator; Evaporator
Fits the following GMC Models:
- C1500 | 1988-1990 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- C2500 | 1988-1990 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- C3500 | 1988-1990 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1988-1990 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- K2500 | 1988-1990 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- K3500 | 1988-1990 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC Evaporator Core
Part Number: 52481840
Product Specifications
- Other Name: Evaporator, Air Conditioner Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator, A/C Evaporator; Evaporator
Fits the following GMC Models:
- Savana 1500 | 1999-2006 | Base, LS, LT, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
- Savana 2500 | 1999-2006 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL
- Savana 3500 | 1999-2006 | Base, LS, LT, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
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GMC Evaporator Case
Part Number: 52478211
Product Specifications
- Other Name: Case, Air Conditioner Evaporator; A/C Evaporator; Case Assembly
- Replaced by: 52470825
Fits the following GMC Models:
- C1500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C1500 Suburban | 1994 | Base, SLE | 8 Cyl 5.7 L GAS
- C2500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C2500 Suburban | 1994 | Base, SLE | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C3500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K1500 Suburban | 1994 | Base, SLE | 8 Cyl 5.7 L GAS
- K2500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K2500 Suburban | 1994 | Base, SLE | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K3500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC Evaporator Core
Part Number: 52457459
Product Specifications
- Other Name: Evaporator Assembly, A/C; A/C Evaporator Core Repair Kit; A/C Evaporator; Evaporator, A/C Evaporator; Core, A/C Evaporator
Fits the following GMC Models:
- Safari | 1985-1993 | Base, GT, SL, SLE, SLT, SLX | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
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GMC Evaporator Core
Part Number: 3058130
Product Specifications
- Other Name: Evaporator, A/C (W/Case); A/C Evaporator Core Repair Kit; A/C Evaporator; Evaporator, A/C Evaporator; Core, A/C Evaporator
Fits the following GMC Models:
- Caballero | 1987 | Base, Diablo | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS
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GMC Evaporator Core
Part Number: 52456440
Product Specifications
- Other Name: Evaporator, A/C (W/Case); A/C Evaporator Core Repair Kit; A/C Evaporator; Evaporator, A/C Evaporator
Fits the following GMC Models:
- Safari | 1992-1993 | Base, GT, SLE, SLT | 6 Cyl 4.3 L GAS
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GMC Evaporator Core
Part Number: 3042618
Product Specifications
- Other Name: Core, Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator
Fits the following GMC Models:
- G1500 | 1984 | Rally, Vandura | 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- G2500 | 1984 | Rally, Vandura | 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- G3500 | 1984 | Rally, Vandura | 6 Cyl 4.1 L GAS, 8 Cyl 5.7 L GAS
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GMC Evaporator Core
Part Number: 3058311
Product Specifications
- Other Name: Core, Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator; Core, A/C Evaporator
Fits the following GMC Models:
- Caballero | 1984-1987 | Amarillo, Base, Diablo | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL

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GMC Evaporator Parts Questions & Experts Answers

Evaporator Core
89018834
Q: How to replace the air conditioning evaporator core on GMC Canyon?
A: The first step to replace the air conditioning evaporator core is to remove the HVAC module assembly. Through screw removal process the HVAC module assembly parts can be split apart. Then proceed to remove and reinstall the evaporator temperature sensor control module screw. The first step is to divide the HVAC module assembly into two parts (1, 4) while extracting the evaporator temperature sensor from its position on the evaporator. The second step involves removing the evaporator core which is located inside the HVAC module assembly. Implement proper oil addition to the new evaporator core during installation as per the refrigerant system capacity requirements. The evaporator core installation requires insertion into the assembly followed by attachment of the evaporator temperature sensor to the core. Seal the HVAC module assembly halves before placement. Rebuild the HVAC module assembly while keeping to the fastener notice and use screws to join half sections by tightening each screw to 1.9 N.m (17 lb in). Finish by screwing and tightening the evaporator temperature sensor control module to 1.9 N.m (17 lb in) while putting the assembly back into place.
Evaporator Core
89019027
Q: How to replace the evaporator core on GMC Sierra 1500?
A: The process for replacing an evaporator core starts with heater/vent module removal through screw extraction and module separation. The removal of the evaporator core begins by extracting it from its position inside the heater/vent module. Put refrigerant oil in the new evaporator core during its installation process. Fit the new evaporator core inside the heater/vent module followed by rebuilding the module structure and tighten its screws to 1.6 N.m (14 lb in). The reinstallation of the heater/vent module requires A/C system evacuation and recharging followed by testing its fittings using J 39400-A.
Evaporator Core
84802280
Q: How to replace the air conditioning evaporator core on GMC Yukon?
A: The first step to replace the air conditioning Evaporator core consists of hvac module removal. When using the provided heat stakes separate them from the hvac module by using a screwdriver along with a hammer. Detach all wires from the Blower Motor and both sensors in addition to the Blower Motor control module and carefully remove extra wires from their retaining systems. You should disassemble the hvac module assembly by removing its screws if they are present. You should remove the Evaporator cowl gasket from the Evaporator before separating the upper hvac module assembly from the lower hvac module assembly . The Evaporator core must be removed from the upper component parts hierarchy of the hvac module assembly. Placing new refrigerant oil into the Evaporator core becomes necessary before installing it. The installation process starts with fitting the Evaporator core inside the hvac module before reattaching the upper hvac module assembly to the lower hvac module assembly followed by Evaporator cowl gasket fitting on the Evaporator. Secure the hvac module assembly with screws which should be tightened to 2 nm (18 lb in). Install the hvac module assembly after completing all procedures.