How to install the A/C Accumulator (ACDelco P/N 15-1696) on GMC Envoy?

Start the installation process of the A/C accumulator (ACDelco P/N 15-1696) by conducting leak detection using a Halogen Leak Detector (J 39400-A) to check for any gas emissions. Extract the evaporator tube from the clips located inside the cowl. Apply a mark 50 mm beyond the bend on the evaporator tube adjacent to the driver fender before moving 50.8 mm from that point. Use a tubing cutter to cut along the marked portion of the evaporator tube while making sure metal burrs avoid entering the tube during both cutting and removal processes. Take off the nuts, ferrules, and O-rings from the A/C accumulator before skipping installing the O-rings at this moment. Insert each ferrule along with its nut into the evaporator tube ends so the ferrules maintain the small end facing the nut. The installation of the A/C accumulator must commence with its attachment to the evaporator tube using the flow arrow direction as the reference. When you securely manage the evaporator tube within the accumulator, tighten the nuts using 15 N.m (11 lb ft.) torque. You should start by uninstalling the nuts which secure the accumulator before placing O-rings to the evaporator tube halves. Once installed, reinstall the nuts tightly to 15 N.m (11 lb ft). Evacuation and recharging of the system needs to be followed by a leak test on the fittings utilizing the Halogen Leak Detector (J 39400-A).

OEM GMC Envoy A/C Accumulator

Accumulator

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4 A/C Accumulators found

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GMC Envoy Drier Part Number: 15883410
$52.05 MSRP: $97.14
You Save: $45.09 (47%)
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Product Specifications
- Other Name: Accumulator, A/C; A/C Receiver Drier; A/C Accumulator; Accumulator; Accumulator, A/C Refrigerant
- Replaces: 15116404, 15132114, 15171420
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2009 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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GMC Envoy Accumulator Part Number: 89018645
$38.32 MSRP: $69.36
You Save: $31.04 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Accumulator, Air Conditioner Refrigerant; A/C Receiver Drier; A/C Accumulator; Accumulator, A/C Refrigerant
- Replaces: 01132780, 1132780
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
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GMC Envoy Accumulator Part Number: 88986802
Product Specifications
- Other Name: Accumulator, Air Conditioner Refrigerant; A/C Receiver Drier; A/C Accumulator; Accumulator, A/C Refrigerant
- Replaces: 15087138
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
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GMC Envoy Accumulator Part Number: 15883409
Product Specifications
- Other Name: Accumulator Assembly-A/C; A/C Receiver Drier; A/C Accumulator; Accumulator, A/C Refrigerant
- Replaces: 88986851, 15224864, 89040308
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

GMC Envoy A/C Accumulator

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A/C Accumulator in GMC Envoy auto is an important component since it determines both the effectiveness of the A/C in addition to its survivability. Its main purpose is to clears dirt and any form of excess dampness that possibly harm the sub-components of the A/C system. This protection will help the product to give the optimal of its performance in the longest run. Usually made cylindrical in shape, the A/C Accumulator has ports for the flow of refrigerant by connecting to the condenser and expansion valve. Although the general description of Envoy does not mention differences of types or styles of A/C Receiver Drier depending on the model, the product is illustrated as playing a vital role in the climate control of the vehicle.

GMC Envoy A/C Accumulator Parts Questions & Experts Answers

Drier
15883410
Q: How to install the A/C Accumulator (ACDelco P/N 15-1696) on GMC Envoy?
A:
Start the installation process of the A/C accumulator (ACDelco P/N 15-1696) by conducting leak detection using a Halogen Leak Detector (J 39400-A) to check for any gas emissions. Extract the evaporator tube from the clips located inside the cowl. Apply a mark 50 mm beyond the bend on the evaporator tube adjacent to the driver fender before moving 50.8 mm from that point. Use a tubing cutter to cut along the marked portion of the evaporator tube while making sure metal burrs avoid entering the tube during both cutting and removal processes. Take off the nuts, ferrules, and O-rings from the A/C accumulator before skipping installing the O-rings at this moment. Insert each ferrule along with its nut into the evaporator tube ends so the ferrules maintain the small end facing the nut. The installation of the A/C accumulator must commence with its attachment to the evaporator tube using the flow arrow direction as the reference. When you securely manage the evaporator tube within the accumulator, tighten the nuts using 15 N.m (11 lb ft.) torque. You should start by uninstalling the nuts which secure the accumulator before placing O-rings to the evaporator tube halves. Once installed, reinstall the nuts tightly to 15 N.m (11 lb ft). Evacuation and recharging of the system needs to be followed by a leak test on the fittings utilizing the Halogen Leak Detector (J 39400-A).