Power train: control module (tcm
ON CERTAIN PASSENGER VEHICLES, THE FUEL PUMP MODULE AND THE POWER TRAIN CONTROL MODULE (PCM) SOFTWARE MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN OPERATING CONDITIONS.
NHTSA lists 2 safety recalls and 1,244 owner complaints for the 2005 Chrysler Pacifica. Most complaints involve structure (413) and engine (224). The EPA rates it 17–18 mpg combined.
ON CERTAIN PASSENGER VEHICLES, THE FUEL PUMP MODULE AND THE POWER TRAIN CONTROL MODULE (PCM) SOFTWARE MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN OPERATING CONDITIONS.
CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH HALOGEN HEADLAMPS MAY EXPERIENCE AN INTERMITTENT AND EVENTUAL TOTAL LOSS OF HEADLAMP FUNCTION.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each Pacifica model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 2004 | 896 |
| 2005 | 1,244 |
| 2006 | 726 |
| 2007 | 380 |
| 2008 | 102 |
| 2017 | 1,546 |
| 2018 | 895 |
| 2019 | 363 |
| 2020 | 175 |
| 2021 | 381 |
| 2022 | 221 |
| 2023 | 156 |
| 2024 | 49 |
| 2025 | 31 |
| 2026 | 11 |
| 2027 | 1 |
“The contact owns a 2005 Chrysler Pacifica. The contact took the vehicle to an independent mechanic and was informed that the sub-frame was corroded. The vehicle was not diagnosed or repaired. A dealer was not contacted. The manufacturer had not been informed of the failure. The failure mileage was 166,544.”
“2005 Chrysler Pacifica was purchased from a friend’s grandfather who kept the car garaged the car is literally like new inside and out the under carriage looks like new no rust I was impressed but had a rattling in the front end I figured it was a strut took it in to have struts and all front end parts replaced to my surprise I get a call from the shop engine cradle and it bushings rusted out tried buying a replacement unavailable after doing some digging it’s a common problem among the Pacifica I’m afraid to drive it was told when it completely fails it’s going to be catastrophic incident. I understand it a 20 yo car but no rust anywhere on the body or the undercarriage but the engine cradle is almost completely rusted out to the point that the car is not safe to drive something is definitely wrong and reading others reporting the same issue I don’t know there car’s condition but like I said mine is rust free even the undercarriage but the engine cradle is totally rusted out something is wrong here Chrysler had to know something about this it should be recalled or at the very least make the engine cradle available for purchase and fix the rusting issue with…”
“The contact owns a 2005 Chrysler Pacifica. The contact stated while driving approximately 55 MPH, the vehicle stalled and lost motive power in the middle of the road. There were no warning lights illuminated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure reoccurred consistently. The contact related the failure to NHTSA Campaign Number: 22V284000 (Engine and Engine Cooling) however, the VIN was not included. The approximate failure mileage was 195,000.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Pacifica 2WD Auto 4-spd, 6 cyl, 3.8 L · Front-Wheel Drive | 16 | 23 | 18 | $3,450 | 494 |
| Pacifica 2WD Auto 4-spd, 6 cyl, 3.5 L · Front-Wheel Drive | 15 | 21 | 17 | $3,650 | 523 |
| Pacifica AWD Auto 4-spd, 6 cyl, 3.5 L · 4-Wheel or All-Wheel Drive | 15 | 20 | 17 | $3,650 | 523 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
2 safety recalls as of Nov 9, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 1,244 complaints with NHTSA. The most-cited components are structure (413), engine (224), engine and engine cooling (211). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2005 Chrysler Pacifica at 17–18 mpg combined, depending on engine and drivetrain (3 versions rated).