A/C Compressor Guide for 2017-2019 Chrysler Pacifica & 2020+ Voyager
Is your van's A/C blowing warm air? Here’s what you need to know before replacing the A/C compressor.
- A common point of failure is the A/C clutch coil, which can be replaced separately to save significant money over a full compressor replacement.
- This guide and its parts apply to the 2017+ Chrysler Pacifica (gas model) and the 2020+ Chrysler Voyager, which are mechanically similar. It does NOT apply to the Pacifica Hybrid.
- When replacing the compressor, you must also replace the receiver/drier and expansion valve to prevent immediate failure of the new part.
- A TSB was issued for some 2017 Pacifica models for intermittent or inoperative A/C, which could require a new compressor.
Symptoms of a Failing A/C Compressor
When the A/C compressor in your Pacifica or Voyager starts to fail, the signs are usually obvious. The most common symptom is warm air blowing from the vents when the air conditioning is on. You might also notice other issues pointing to a compressor problem.
- No Cold Air: The system blows air, but it never gets cold. This can happen suddenly if the compressor's clutch fails or the whole unit seizes.
- Strange Noises: Listen for grinding, rattling, or a loud squeal from the engine area when you turn on the A/C. These sounds often mean the internal bearings are bad or the clutch is damaged.
- A/C Clutch Doesn't Engage: Look at the front of the compressor pulley. The center plate should click and start spinning when you turn on the A/C. If it doesn't move, the clutch isn't engaging. 🎬 Watch this diagnostic guide for a non-engaging A/C compressor. This could be a bad clutch coil, low refrigerant, or an electrical problem. 🎬 Check this video to find your A/C compressor fuse location.
- Visible Leaks: The compressor has seals that can wear out and leak refrigerant oil. You might see a greasy, dirty area on the compressor body or find drips under the vehicle.
A Common, Cheaper Problem: The Clutch Coil
Many Pacifica and Voyager owners have experienced sudden A/C failure where the cause was not the entire compressor, but just the electromagnetic clutch coil. This coil is what engages the compressor. When it fails, the compressor won't turn on, and you'll only get warm air. Mechanics often recommend replacing the whole compressor, but replacing only the clutch coil can save you hundreds of dollars. If your A/C worked one day and completely stopped the next with no strange noises, it's worth testing the clutch coil before 🎬 See how to replace the clutch coil without removing the compressor. buying a whole new compressor.
Known Issues, TSBs, and Recalls
For the 2017 Pacifica, Chrysler issued Technical Service Bulletin (TSB) #24-009-16 for A/C that is inoperative or works intermittently, sometimes with a rattling noise. The fix involves testing and, if necessary, replacing the A/C compressor on vans built between March 18, 2016, and April 17, 2016. Another TSB was released for some 2022 Pacifica models for A/C not blowing cold, also pointing to potential compressor failure. As of early 2026, there are no specific NHTSA recalls for the A/C compressor itself, though other recalls for these vehicles exist.
Choosing the Right Aftermarket A/C Compressor
When your A/C compressor fails, you have a choice between OEM (Original Equipment Manufacturer) and aftermarket parts. For the Pacifica and Voyager, the OEM part can be very expensive. New aftermarket compressors offer a more affordable solution and can be just as reliable.
Aftermarket brands fall into different quality tiers:
- Premium Brands (e.g., Denso, Valeo): These companies often make the original parts for Chrysler. Choosing one of these brands is the closest you can get to OEM quality, sometimes in the same box but for less money. They are known for durability and reliability.
- Quality Aftermarket Brands (e.g., Four Seasons, UAC, GPD): These are popular and trusted brands that balance cost and quality. They are designed to fit and function like the original part and often come with good warranties. Many repair shops use these brands.
- Economy Brands: While the cheapest option, these parts may not last as long or fit as perfectly as higher-tier brands. They can be a solution if you're on a tight budget, but may carry more risk.
Important Installation Tip
When replacing the A/C compressor, you MUST also replace the A/C receiver/drier (also called the desiccant bag) and expansion valve. You also need to add the correct amount and type of PAG oil. Skipping these steps will cause your new compressor to fail very quickly and will void its warranty.
| Part Type | Estimated Cost |
|---|---|
| New OEM | $736 - $1,375 |
| New Aftermarket | $169 - $405 |
| Remanufactured | $150 - $300+ |
| Shop Labor | $301 - $546 |
Frequently Asked Questions
Do I have to replace the whole compressor if only the clutch is bad?
No. On these vans, a common failure is the A/C clutch coil, not the entire compressor. You can buy an aftermarket A/C clutch kit for a fraction of the cost of a full compressor assembly. This repair is more difficult because of tight access but avoids opening the sealed refrigerant system, saving you significant money on labor and parts.
Does this A/C compressor fit the Pacifica Hybrid model?
No, the A/C compressor for the gasoline-powered Pacifica and Voyager is different from the one used in the Pacifica Hybrid. The Hybrid uses an electric compressor that is not interchangeable. Be sure to order the correct part for your specific model.
Is replacing the A/C compressor a DIY job?
This is an advanced DIY job. While physically replacing the compressor is possible for a skilled home mechanic, the A/C system is highly pressurized and contains refrigerant that is regulated by law. You need special equipment to safely and legally recover the old refrigerant and recharge the system. For most owners, this job is best left to a professional mechanic.
Why did my new A/C compressor fail right away?
The most common reason for a new compressor to fail is contamination from the old, failed unit. When a compressor breaks apart internally, it sends metal debris throughout the A/C system. If you don't flush the system and replace the receiver/drier and expansion valve, that debris will destroy the new compressor almost immediately. This is why most warranties require proof that these other parts were also replaced.
Helpful Videos
Technical Specifications
Compressor Type: CVC; Pulley Grooves: 6-Groove. Fits gasoline models with 3.6L V6 engine and rear A/C only. Does not fit Pacifica Hybrid models.
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Chrysler Voyager: