Transmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles. If the transmission bracket to the transmission case fasteners are removed during servicing, the fasteners (Part Number 06511385A$) are one-time usage. Vehicles built prior to 10/23/2015 requires Service Kit PN 68461214AA; includes Transmission Isolator PN 68264483AA, and Adaptation Bracket 68264479AA and Fastener Service Kit PN 68329056AA Vehicles built after on or after 10/23/2015 will require only the Fastener Service Kit PN 68329056AA. 2. All 3.6L/62TE equipped vehicles. If the vehicle you are repairing has a crack in the flex plate or failed pump bushing inspect and confirm that both (2) dowel pins
full bulletin at NHTSA ↗2007 Chrysler Pacifica powertrain problems
moderate 84 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
Failure mileage
Complaints
84
Recalls
0
Avg fix
$2,500
When does it fail?
Of the 84 powertrain complaints filed for the 2007 Chrysler Pacifica, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Owners have filed 84 powertrain complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Powertrain accounts for 22% of all owner complaints filed against this vehicle, across 11 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
(Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2007 Chrysler Pacifica powertrain is plagued by transmission problems that start early and persist. Owners report shuddering and harsh shifts between 1,000 and 100,000 miles—often at 20-40 mph or during climbing inclines. Dealers order torque converter replacements or reprogram the computer, but the problem recurs within days or months. Some owners have visited the dealer 6, 8, or even 11 times for the same issue with no lasting fix.
Motor mounts crack and break, causing loud slamming noises and jerking during acceleration. One owner replaced mounts four times in seven years. The engine visibly lifts 2-3 inches when accelerating. A dealer tech acknowledged this is a known design flaw specific to the Pacifica, yet Chrysler excluded Pacificas from the recall it issued for the same part in 2005-2007 300s and Magnums.
Shifter failure is common—the plastic interlock lever breaks, locking the shift lever in Park. Owners cannot move their vehicles. Again, this same part was recalled for other Chrysler models but not for Pacificas, leaving hundreds of owners stranded.
Engine stalling without warning also plagues these vehicles. The engine dies while driving with no fault codes recorded, so dealers cannot diagnose it. Loss of power steering and brakes follow. Control module fractures have been found after independent mechanics inspected.
Transmission failures requiring full replacement, transfer case cracking and failing twice in three years, connecting rod failures causing catastrophic engine damage—these are the kinds of repairs owners face. Many occur out of warranty, leaving owners with repair bills in the thousands.
Same Chrysler Pacifica powertrain reports on nearby years: 2005 · 2006 · 2008
Failure modes owners describe
Transmission shuddering and harsh shifting
Transmission shudders, jerks, or shifts harshly between gears, often intermittently at specific speeds (20-40 mph, 4th gear at 1800-2500 RPM). Some owners report the car feels like it's lugging or has a clunky, grinding feel. Multiple visits to dealers for diagnosis and repair have been unsuccessful, with some defects persisting after torque converter replacement or computer reflash.
When: From 1,000 miles to 100,000 miles; recurring months after repairs
Symptoms owners cite: Shuddering and jerking during gear changes; Harsh, clunky shifting; Intermittent shuddering between 20-40 mph; Lugging sensation in 4th gear; Vibration and jolting at 40 mph; Problem worsens when AC is running
Codes mentioned: Check engine light (transmission error codes), TSBs issued but cannot be duplicated at dealer
Repairs/costs cited: Torque converter replacement ($2,000+), transmission computer reflash, transmission rebuilds, transmission valve body replacement, transmission replacement ($4,200+). Repairs often temporary; problem recurs within 300 miles to months.
Recalls/TSBs owners mention: Dealers claim inability to duplicate problem. TSBs issued. Chrysler acknowledged awareness but stated not doing anything at this point. No recalls or extended warranty coverage offered.
Motor mount cracking and failure
Engine motor mounts (front and rear) crack or break, causing loud slamming or clinking noises during acceleration, jerking, and engine movement. One owner reports replacing mounts four times in seven years. Engine visibly lifts 2-3 inches when accelerating with car in drive. Mechanic noted it is a known design flaw on the Pacifica model.
When: 2009 onwards; can occur multiple times over vehicle ownership (first failure in warranty, subsequent failures out of warranty)
Symptoms owners cite: Loud slamming or almost-slamming noise when accelerating; Vehicle jerks when accelerating; Vehicle jumps during acceleration; Clinking noise during acceleration; Engine visibly lifts from mount 2-3 inches; Grinding or clunking noise when depressing accelerator; Loose, rattling noise when hitting bumps
Repairs/costs cited: Motor mount replacement. Costs not specified in narratives. Repeated replacements required; one owner replaced four times in seven years at owner's expense after warranty expiration.
Recalls/TSBs owners mention: Recall issued for 2005-2007 Chrysler 300, Dodge Magnum, and Charger (part K39 Customer Satisfaction Notification). Identical part is used in Pacifica but was excluded from recall. Pacifica owners report Chrysler will not help with out-of-warranty replacements.
Transmission shifter interlock failure (shift lever stuck in Park)
Transmission shifter interlock lever (plastic part with a hook for spring attachment) breaks, locking the shift lever in Park position. Vehicle cannot be moved until part is replaced. Multiple owners report this identical part was recalled for 2005-2007 Chrysler 300, Dodge Magnum, and Charger, but Pacifica—which uses the same interchangeable part—was excluded from recall.
When: Can occur at any time; owners report this as an ongoing problem affecting many hundreds of Pacificas
Symptoms owners cite: Shift lever locked in Park position; Cannot move shift lever out of Park; Vehicle immobilized
Repairs/costs cited: Shift linkage assembly repair or replacement of internal lockout override part. Costs not detailed in narratives. One owner notes he cannot use Park position and must avoid parking in situations where he might accidentally shift into Park (e.g., at railroad crossings).
Recalls/TSBs owners mention: Recall (Customer Satisfaction Notification K39) issued for 2005-2007 Chrysler 300, Dodge Magnum, and Charger. Same part installed in Pacifica excluded from recall. Chrysler has not recalled Pacifica for this issue despite hundreds/thousands of reported failures.
Engine stalling without warning
Engine stalls suddenly while driving at various speeds without warning lights, fault codes, or ability for dealer to diagnose. Vehicle loses power, brakes, and steering immediately. Stalling recurs intermittently after restart. Some cases involve PCM/control module fracture. One case involves fractured TIPM (Totally Integrated Power Module) control board.
When: At 40,000-123,000 miles; intermittent, recurring
Symptoms owners cite: Sudden engine stall while driving; No warning lights before stall; Loss of power steering and power brakes; Stalling recurs after restart; Engine dies as if ignition was turned off
Codes mentioned: No fault codes recorded (because car dies), Fracture detected on TIPM control board
Repairs/costs cited: TIPM control board replacement, PCM reprogramming. Costs not specified. Some repairs performed at owner expense due to inability to diagnose.
Recalls/TSBs owners mention: Dealers unable to duplicate or diagnose problem. Earlier model Pacifica had recall for similar issue. Chrysler awareness noted but no recall issued for 2007 model.
Powertrain control module (PCM) and transmission control module (TCM) failures
PCM/TCM (integrated computer controlling engine and transmission) fails, triggering multiple warning lights (check engine, ESP/BAS, ABS, oil pressure, traction control) and causing transmission and engine performance issues. Some cases involve computer crashing or requiring complete replacement rather than reprogramming.
When: Various ages; one case at 20,000 miles, others at 80,000+ miles
Symptoms owners cite: Check engine light; ESP/BAS light illuminated; Oil pressure warning light; ABS/Traction control light; Engine power loss; Hard transmission shifts; Transmission not reversing; No reverse capability
Codes mentioned: Multiple error codes in transmission control module, Gas cap code (incorrect diagnosis)
Repairs/costs cited: PCM/TCM reprogramming or replacement. One case notes $800 spent on repairs post-purchase, another states owner was told to pay for suspected repair and additional diagnosis if first repair failed. Dealer uncertainty about root cause.
Recalls/TSBs owners mention: One case notes PCM had to be reprogrammed while under warranty. Recall 06V432000 (Power Train Control Module) exists but some VINs noted as excluded from recall despite similar issues.
Transmission failure and loss of drive capability
Transmission fails to shift gears, shift into reverse, or provide drive capability. May occur after other repairs or spontaneously. Transmission case may burst/rupture. Some cases require full transmission replacement.
When: At 40,000-100,000 miles; some within first year of ownership or shortly after torque converter replacement
Symptoms owners cite: Transmission will not shift gears; Failure to shift into reverse; Transmission slips; Transmission will not shift at all; High RPMs while driving (2000 RPM at 20-30 mph speeds); Whining noise from transmission; Transmission case burst/ruptured; Automatic transmission shifts to auto-stick mode on its own
Codes mentioned: Transmission error codes
Repairs/costs cited: Torque converter replacement ($2,000+), transmission pump replacement (on backorder in one case), solenoid replacement, transmission inner/outer sensor replacement, transmission valve body replacement, full transmission rebuild or replacement ($3,000-$4,200+). Multiple repairs often required; one owner spent $800+ on repeated diagnostic and repair attempts.
Recalls/TSBs owners mention: No recalls for transmission failures. Dealers initially unable to diagnose in many cases. Warranty denials after coverage expires. One owner notes Pacifica lacks transmission dipstick; must go to dealer for service.
Engine rod/connecting rod failure
Connecting rod comes loose, gashes engine block and oil pan. Caused catastrophic engine failure at 82,625 miles (5 years old) while vehicle was under owner maintenance and dealer service. Occurred while accelerating onto freeway in traffic; could have been fatal.
When: At 82,625 miles; 5 years old
Symptoms owners cite: Loud bang/noise as if something blew up; Smoking in exhaust; Engine dies immediately; Engine immobilized (towed)
Repairs/costs cited: Engine replacement (catastrophic failure). Owner had to purchase new vehicle. Cost was 'enormous' per owner statement.
Recalls/TSBs owners mention: Chrysler not mentioned as offering assistance. Owner states Chrysler is putting lives at risk with faulty products.
Transmission jerking and rough operation after motor mount repair
After motor mount repair, transmission jerking and rough operation persist. Owner reports transmission was still jerking after front motor mount replaced. Subsequent rear motor mount replacement also did not resolve transmission jerking. Related to motor mount design flaw causing misalignment or added stress on transmission.
When: New vehicle purchase; 2007-2008 model year
Symptoms owners cite: Transmission jerks when changing gears; Transmission jerking during driving; Transmission continues jerking after motor mount repairs
Codes mentioned: Check engine light, ESP/BAS light, Power steering light
Repairs/costs cited: Motor mount replacement (front and rear). Despite replacement, transmission jerking persisted. No successful resolution documented.
Recalls/TSBs owners mention: Dealer stated motor mount replacement would fix transmission issue but it did not. Recall on motor mounts due to engine power noted by one tech. One owner threatened lemon law action.
Transfer case cracking and failure
Transfer case (part of AWD system) cracks or fails completely. One owner had transfer case replaced twice within three years. Second failure occurred at 55 mph, nearly causing loss of vehicle control. Third failure appears to have occurred afterward. Dealer blamed tire wear/pressure (1/8 inch off), which owner disputes as unreasonable cause for structural cracking.
When: First failure within 3 years of ownership; second failure less than a year after first replacement; third failure occurred
Symptoms owners cite: Loud noise like tire pop; Vehicle jerks and feels like it's dragging; Popping noise until vehicle stops; Transfer case cracked or blown; Transmission loss and immobilization
Repairs/costs cited: Transfer case replacement. First replacement cost over $2,000. Warranty (3 year/100,000 mile) denied on second failure due to alleged tire wear (1/8 inch variation).
Recalls/TSBs owners mention: Warranty denial. Dealer claimed tire wear caused cracking—claim owner disputes as unreasonable. Chrysler has not intervened.
Torque converter failure and replacement
Defective torque converter ordered and replaced at early mileage (under 1,000 miles or shortly after). Shuddering, jerking, or whining noise returned after replacement. In one case, metal shards from failed torque converter lodged in rubber seal, requiring transmission rebuild.
When: First failure at 1,000 miles; second failure 8,000 miles after replacement (within months); recurring at 86,000+ miles
Symptoms owners cite: Shuddering, especially 20-40 mph and on inclines; Whining noise; Jerking during shifts; Squealing noise (second failure)
Codes mentioned: Transmission error codes after second failure
Repairs/costs cited: Torque converter replacement ($2,000+). Second replacement required within months. Metal shards from converter lodged in transmission seal, necessitating transmission rebuild.
Recalls/TSBs owners mention: TSBs issued but state problem cannot be duplicated. Chrysler directed owners to try different dealer when issue persists.
Loss of acceleration and throttle control
Vehicle fails to accelerate when gas pedal is depressed, or acceleration is delayed. Electronic throttle control light may illuminate. Vehicle may lose all power to accelerate mid-drive. Related to throttle control system malfunction.
When: At 20,000-36,000 miles; intermittent, recurring
Symptoms owners cite: Failure to accelerate when pedal depressed; Delayed acceleration response; Loss of power to accelerate; Electronic throttle control light illuminates; Difficulty in acceleration at highway speeds (70 mph); Vehicle drags and feels heavy
Codes mentioned: Electronic throttle control light
Repairs/costs cited: Diagnosis and repair not detailed; some owners note vehicle turning into 'money pit'
Recalls/TSBs owners mention: Dealers unable to diagnose or duplicate in some cases. No recalls noted.
Electrical and warning light anomalies
Multiple warning lights illuminate simultaneously (check engine, ESP/BAS, oil pressure, ABS, traction control) often without corresponding actual vehicle problems. Lights may stay on continuously or intermittently without fault codes or clear diagnostic information. Brake knocker false activation (dealer claims car knocks brakes due to moisture on road, which owner disputes).
When: Can occur at various mileages; sometimes after other repairs
Symptoms owners cite: Check engine light; ESP/BAS light illuminated; Oil pressure warning light; ABS warning light; Traction control light (stays on constantly); AWD warning light; Brake system knocking (false activation); Multiple lights on simultaneously
Codes mentioned: Multiple error codes (often contradictory), Gas cap code (false diagnostic), No fault codes despite lights
Repairs/costs cited: No clear repairs documented; dealer claims no problems found despite lights
Recalls/TSBs owners mention: Dealers claim no issues found. One dealer stated brake knocking is normal (moisture detection), which owner disputes.
Synthesized from 84 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 5 most recent
Tl* the contact owns a 2007 Chrysler pacifica. The contact stated that while the brakes were depressed, the vehicle failed to shift properly. The vehicle was taken to a private mechanic where the mechanic confirmed that the transmission was failing and needed to be replaced. The manufacturer was not contacted and the vehicle was not repaired. The failure mileage was 66,000 and the current mileage…
Tl* the contact owns a 2007 Chrysler pacifica. While driving 25 MPH, there was an abnormal clinking noise during acceleration. There were no warning indicators illuminated. The vehicle was taken to a local dealer (community Chrysler Dodge Jeep, 555 state rd 37, s martinsville, in 46151) where it was diagnosed that the motor mount needed to be replaced. The vehicle was not repaired. Additionally,…
Tl* the contact owns a 2005 Chrysler pacifica. While driving approximately 25 MPH, the vehicle suddenly stalled. The vehicle was taken to an independent mechanic for diagnostic testing. The technician stated that the fuel pump would have to be replaced. The vehicle was repaired but the failure continued. The vehicle was taken back to the mechanic, who then stated that the power train control…
Engine light on for more than a week. Did not notice anything different while driving. Took vehicle in to have inspection 6/14/2009, and found error codes after diagnostic test was performed on the transmission. Was then quoted $8,000 to tear down and inspect, labor, and new transmission. *tr
I took my car in for transmission issues, ever time I would change my gears the SUV would jerk. I took it in, and they said I had a broken front and rear motor mound. So they replaced the front, and orders a rear. After leaving the that day my esp/bass light came on and my power light can my car rear tires were locking. I called them the next day and took it in 2 days later due to being booked,…
Had powertrain trouble with your 2007 Chrysler Pacifica?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2007 Chrysler Pacifica?
It's a documented issue but not catastrophic. 84 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Across the 77 complaints that reported odometer mileage, most powertrain failures cluster between 38,000 and 91,000 miles, with the median around 69,585. A quarter of owners report trouble before 38,000; a quarter make it past 91,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2007/Chrysler/Pacifica.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.