Chrysler warranty extension 44D
What it saysHybrid Control Module Software - Dealer Notification Hybrid Control Processor (HCP) on about 69,189 of the above vehicles may have software that does not correctly report On-Board Diagnostic (OBD) legislated Integrated… NHTSA’s full summary ↓
Chrysler filed this with NHTSA as a warranty extension dated Jun 18, 2026, received Jul 2, 2026, about the power train — 1 document under this number: 44D Combo. It names 5 model years (2022–2026). A warranty extension is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationEmissions Recall 44D - Hybrid Control Module Software - Dealer Notification Hybrid Control Processor (HCP) on about 69,189 of the above vehicles may have software that does not correctly report On-Board Diagnostic (OBD) legislated Integrated Dual Charging Module (IDCM) diagnostic information. The HCP is required to store OBD legislated Diagnostic Trouble Codes (DTC's) and command the malfunction indicator light (MIL) on behalf of the IDCM.
One of the 432 warranty extensions and special-coverage programs on file — every make, with the term each runs to.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 44D Combo | Warranty extension | Jun 18, 2026 | 11034344 |
What the document itself lists
Part the bulletin names
| Part number | Description | Qty |
|---|---|---|
| 04275086AE | Authorized Modification Label | — |
Read by machine from the document NHTSA serves (6 pages), read Sep 30, 2026. A part number is shown only where it matches Chrysler’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote.
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 5 model years this bulletin names have filed 648 complaints with NHTSA since 2015. 406 of them name Power Train, Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
The contact rented a 2025 Chrysler Pacifica Hybrid from Budget Car Rental (2176 Main St, Dunedin, FL 34698). The contact stated that while driving approximately 55 MPH, the contact believed that the vehicle was being tracked via Bluetooth throughout a trip from Florida to Kansas City to New York and back to Florida, as the vehicle was…
2025 Chrysler Pacifica · Electrical System · filed with NHTSA Aug 19, 2026 · ODI 11757923
While traveling at full highway speed, the Pacifica turned off entirely without warning. We had to navigate in traffic through 4 lanes to pull over with children in the vehicle. The vehicle would not turn back on after pulled over until hours afterwards. However we towed the vehicle to a dealership due to the safety concern
2022 Chrysler Pacifica · Power Train · filed with NHTSA Mar 7, 2023 · ODI 11510569
The contact owns a 2026 Chrysler Pacifica. The contact stated that while driving at an undisclosed speed, several unknown warning lights were illuminated. The contact stated that while the vehicle was parked, the parking brake independently enabled and caused the battery to drain. Roadside Assistance was contacted.
2026 Chrysler Pacifica · Electrical System · filed with NHTSA Jul 13, 2026 · ODI 11750060
In depth: 2023 Chrysler Pacifica transmission and drivetrain problems → · 2023 Chrysler Pacifica electrical problems → · 2022 Chrysler Pacifica transmission and drivetrain problems → · 2022 Chrysler Pacifica electrical problems →
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the power train
Source: same model, same component group21 other manufacturer communications filed against the Chrysler Pacifica under the same component group (power train), newest first. The eight newest are listed; the rest are on the Chrysler list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 9100931 | Service bulletin | Oct 13, 2026 | DIFFERENTIAL Rear Axle Some AWD Chrysler Pacificas are exhibiting a grinding noise coming from the PTU when it's shifting from 2WD to AWD. C… |
| 21-060-26 | Service bulletin | Sep 18, 2026 | Check Engine Light On and Transmission Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTO… |
| S2508000052 REV. B | Service bulletin | Jun 18, 2026 | Service Shifter Message on the Cluster and Shifter Unable to move Out of Park |
| 21-037-26 | Service bulletin | May 2, 2026 | Internal Transmission Wiring Connector Short And Motor A Bearing Failure Customers must experience a Malfunction Indicator Lamp (MIL) illumi… |
| 18-027-26 | Service bulletin | Feb 26, 2026 | Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further invest… |
| 109997 | Service bulletin | Feb 3, 2026 | ACTUATOR - TRANSFER CASE |
| 18-095-25 | Service bulletin | Nov 12, 2025 | Flash: Powertrain Control Module (PCM) Updates *Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle mu… |
| 18-094-25 | Service bulletin | Nov 12, 2025 | Flash: Powertrain Control Module (PCM) Updates *Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle mu… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Chrysler, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Chrysler 44D a recall?
No. A warranty extension is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the 44D repair free?
A warranty extension is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does 44D cover?
The manufacturer filed it against 5 model years: 2026 Chrysler Pacifica, 2025 Chrysler Pacifica, 2024 Chrysler Pacifica, 2023 Chrysler Pacifica, 2022 Chrysler Pacifica. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.