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 1 safety recall and 726 owner complaints for the 2006 Chrysler Pacifica. Most complaints involve structure (198) and engine (146). 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.
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 |
“A few weeks ago we took our car to a mechanic to have the brakes worked on as a part of routine maintenance. When we picked it up, he noted that when he had it up on the lift, he saw that the engine cradle was very badly rusted. He said that we shouldn't drive it anymore because of the risks involved. I tried to crawl under the car when we got home (there isn't a ton of clearance) but I saw what he was talking about. At that point we looked online and found hundreds and hundreds of similar experiences and complaints. We were left dumbfounded at the risks this introduces...thinking about what would happen if this mechanic hadn't noticed the issue and we'd been driving down the interstate with our kids when the thing decided to give way. And the fact that the manufacturer knows of this issue and has done nothing is beyond disgusting. Fortunately we found out from the mechanic, not from the engine falling out. Even still, this means that we're left with a worthless car. While our car is abandoned in the driveway hoping for Chrysler to right their wrong, we still see lots of similar vehicles on the road. I'm guessing that their owners don't know that they're…”
“The contact owns a 2006 Chrysler Pacifica. The contact stated that while driving at various speeds, the vehicle turned off independently but was able to be restarted. Additionally, the vehicle was difficult to start. The vehicle was taken to an independent shop, where the PCM was reprogrammed and an unknown fuel injector repair was performed; however, the failure recurred. The contact stated that while at a complete stop, the vehicle shut off independently but was able to be restarted. The check engine warning light was illuminated. The contact stated that upon taking the vehicle to the dealer for the recall repair of NHTSA Campaign Number: 06V432000 (Power Train), the dealer informed the contact that the equipment and parts to do the recall repair were not available after the vehicle had remained at the dealer for two days. The contact stated that several other dealers were contacted and provided the same information. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 94,791.”
“I got in the car started it as usual, shifted it in (D), pulled out of my church parking lot, got about 5 miles away from my church stopped at a red light. The light turned green I accelerated as usual. At this light is a slight incline about 15% ways up the incline it just stopped pulling. I pressed the gas heat the engine Rev but no power to the wheels. So I shifted it in auto stick mode and it wouldn’t change out of second gear I left it on the highway for about 3 days.I went back trying to reset the trans by turning the switch on and holding the gas pedal for 30sec as seen in Chryslers forum and YouTube yet still no power had the car towed back to Alabama when I go to church in Tennessee which was about 50 miles away or so. Get it home after paying a huge towing bill. Because my insurance only covered like 15miles. I got it home try to shift it in R, D, and The Autostick. however, it finally started going back to 1st gear. Unfortunately it still wouldn’t pull. I’ve looked up the problem and there is a recall for this, However when I call Chrysler it doesn’t cover my vehicle”
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 |
1 safety recall 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 726 complaints with NHTSA. The most-cited components are structure (198), engine (146), power train (109). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2006 Chrysler Pacifica at 17–18 mpg combined, depending on engine and drivetrain (3 versions rated).