chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

All Technical Service Bulletins: > < A/C - Insufficient Cooling In Temperatures|Page 6338
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3.

Install the clamp (2) on the insulators at the overlapped portion and tighten the clamp.

Inspection:

1.

Start the engine and check all hose connections for leaks.

2.

Place the climate control lever in the "Max A/C" position and ensure that the water valve is operating properly.

PARTS INFORMATION:

Part Number

Description

Quantity

14044414

Valve, heater water

1

15612120

Insulator, accumulator lower

1

15612121

Insulator, accumulator upper

1

15530486

Clamp, insulator

1

549589

Clamp, water hose

8

6272766

Tee, vacuum hose

1

*

Hose, 3/4 inch heater water

as req'd

*

Hose, 5/8 inch heater water

as req'd

*

Hose, vacuum, plastic

as req'd

*

Hose, vacuum, 3/32 inch rubber

as req'd

* Part may be obtained locally at most hardware stores.

Parts are currently available through GMSPO.

WARRANTY INFORMATION

For vehicles repaired under warranty use:

Labor Operation Number:

T7001

Labor Time:

.7 hr.

NOTE: Labor Operation is coded to base vehicle coverage in the warranty system.

All Technical Service Bulletins: > < A/C - Insufficient Cooling In Temperatures|Page 6338