How does my vehicle’s AC system work?

The AC compressor pressurizes refrigerant gas, which moves to the condenser. The gas releases heat, condensing into a high-pressure liquid. After cooling, the liquid passes over evaporator coils to cool the air as it is blown through the vents.

What are the signs the system needs service?

Common indicators of an air conditioning system in need of service include warm and/or weak airflow through the vents, frequent on/off cycling of the system and a strange or musty odor.

Is the puddle of water under my car a sign of AC problems?

Not necessarily. Condensation typically builds up on the AC evaporator and the water is drained at the bottom of the vehicle. That’s normal, but a larger puddle combined with reduced AC performance could indicate a problem.

Does low refrigerant mean there’s a leak in the system?

In most cases the answer is yes. AC systems in older cars will experience refrigerant leakage over time, but a later-model vehicle that needs continual refrigerant recharging typically indicates a leak.

Can a new cabin air filter improve AC performance?

Yes. A very dirty or clogged cabin air filter can reduce the airflow of the AC system, reducing its cooling efficiency and making the system work harder than normal. Periodic cabin filter replacements help the AC system keep its cool.

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GM Genuine Parts 15-20189 (88964862) Air Conditioning Compressor and Clutch Assembly

GM Genuine Parts 15-20189 (88964862) Air Conditioning Compressor and Clutch Assembly

Product ID: 5594224

Details

Brand
GM GENUINE
Noise Level
14.4 Decibels
Power Source
AC
Recommended Uses For Product
Bolting
Voltage
28 Volts

🔇Ultra-quiet 14.4 dB operation

🔋Efficient 28V power source

⚙️Precision-engineered OE fit

€ 674.49

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Description

❄️ Stay cool, stay ahead — GM Genuine Parts keep your ride flawlessly fresh!

PEACE OF MIND WARRANTY - Includes a 12-month/12,000-mile parts-only warranty to keep you confidently on the road.
DURABLE COMPACT DESIGN - Lightweight 16-pound assembly with a sleek silver finish fits seamlessly into your vehicle’s system.
TRUE OE QUALITY ASSURANCE - Backed by General Motors for guaranteed reliability and perfect vehicle compatibility.
WHISPER QUIET PERFORMANCE - Operates at just 14.4 decibels, ensuring a smooth, noise-free driving experience.
OPTIMIZED POWER EFFICIENCY - Runs on a 28-volt power source delivering 1 horsepower with minimal energy consumption.

The GM Genuine Parts 15-20189 Air Conditioning Compressor and Clutch Assembly is a precision-engineered, vehicle-specific OE replacement part designed to deliver reliable, whisper-quiet cooling performance. Operating at 14.4 dB and powered by a 28V source, this compact 16-pound unit ensures efficient refrigerant circulation backed by a 12-month/12,000-mile warranty, making it the trusted choice for professional-grade automotive climate control.

Specifications

ASIN	B000C9C1YW
Additional Features	Dishwasher Safe
Best Sellers Rank	#91,123 in Automotive ( See Top 100 in Automotive ) #291 in Automotive Replacement Air Conditioning Compressors
Brand Name	GM GENUINE PARTS
Capacity	5.3 liters
Color	Silver
Customer Reviews	4.1 4.1 out of 5 stars (453)
Global Trade Identification Number	00021625948041
Included Components	ACDelco - Compressor Kita/ (Slp) (15-20189)
Item Dimensions L x W x H	11"L x 8"W x 8.5"H
Item Type Name	ACDelco - Compressor Kita/ (Slp) (15-20189)
Item Weight	16.04 Pounds
Manufacturer	ACDelco
Manufacturer Part Number	15-20189
Manufacturer Warranty Description	12 Months / 12,000 Miles (Parts Only)
Maximum Horsepower	1 Horsepower
Maximum Power	2 Watts
Model Name	Compressor Kita/ (Slp)
Model Number	15-20189
Noise	14.4 Decibels
Power Source	AC
Recommended Uses For Product	Bolting
Style	Portable
Tank Volume	5.3 Liters
UPC	021625948041
Unit Count	1.0 Count
Voltage	28 Volts

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TrustScore 4.5 | 7,300+ reviews

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€ 674.49

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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