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GMC
Central Air Conditioner

Model # CX30-1 Official GMC condensing unit

Here are the diagrams and repair parts for Official GMC CX30-1 condensing unit, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 20 parts  |
Filter Drier B12192-17
#18

Unit parts diagram

Filter drier

Part #B12192-17

Replaced by #163S

?
Manufacturer substitution
This part replaces B12192-17. Substitute parts can look different from the original.
$48.94 | 
11% OFF Phone Price : $54.94
In Stock
Fan Blade, 1 B10867-56
#1

Unit parts diagram

Fan blade, 1

Part #B10867-56

Replaced by #B1086756S

?
Manufacturer substitution
This part replaces B10867-56. Substitute parts can look different from the original.
$141.50
In Stock
Contactor 25 B13603-21
#16

Unit parts diagram

Contactor 25

Part #B13603-21

Replaced by #94-388

?
Manufacturer substitution
This part replaces B13603-21. Substitute parts can look different from the original.
$33.20 | 
15% OFF Phone Price : $39.20
In Stock
Plastic Vent 17878-10
#5

Unit parts diagram

Plastic vent

Part #17878-10

Replaced by #B1787810

?
Manufacturer substitution
This part replaces 17878-10. Substitute parts can look different from the original.
$12.74
In Stock
Valve Core C B17870-00
#6

Unit parts diagram

Valve core c

Part #B17870-00

The manufacturer no longer makes this part, and there's no substitute part

Motor 1/6 Hp B13400-251
#4

Unit parts diagram

Motor 1/6 hp

Part #B13400-251

The manufacturer no longer makes this part, and there's no substitute part

Right Corner 17874-21P
#13

Unit parts diagram

Right corner

Part #17874-21P

The manufacturer no longer makes this part, and there's no substitute part

Formed Bot 17872-03P
#11

Unit parts diagram

Formed bot

Part #17872-03P

The manufacturer no longer makes this part, and there's no substitute part

Capacitor 35 B9457-5300
#17

Unit parts diagram

Capacitor 35

Part #B9457-5300

The manufacturer no longer makes this part, and there's no substitute part

Access Pnl W 17877-01P
#15

Unit parts diagram

Access pnl w

Part #17877-01P

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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