2003 Dodge Grand Caravan Problems

What owners report

Owners of this model year most often describe power steering trouble — whining pumps, leaking racks and heavy or briefly locked steering — followed by electrical gremlins such as flickering lights, dead dash gauges and stalling traced to modules or wiring. Transmission shuddering and rough shifting also show up, many of them at low mileage, while airbag warning lights tend to appear later in the van's life.

1. 1
   Steering

   Power steering whine, leaks and loss of assist

   • 51 complaints (23%)
   • median 44,500 mi at 4.2 yrs old (40 state mileage)
   • 3 mention a crash, fire or injury
   • owner-quoted repair $1,000 (median of 6 quotes)
   • filed 2003–2024

   Complaints describe a whine or hum from the steering system, most noticeable when turning the wheel or at parking-lot speeds and sometimes worse on cold or rainy mornings. Owners report pumps and rack and pinion units being replaced, occasionally more than once, and some describe the steering becoming very heavy or the wheel locking briefly mid-turn. Dealers are said to have blamed a worn rack or pump, and one owner reports that a power steering hose recall repair did not stop the leak. Mostly reported between roughly 25,000 and 70,000 miles, with several owners noting the noise appeared on cold or wet mornings.

   Recall 04V386000

   What to check: Listen for whining or humming while turning the wheel at idle, and look for fluid seepage around the pump, hoses and rack. Ask whether the power steering cooler hose recall (04V386000) was actually performed and keep the paperwork.

   2 excerpts from owner complaints in NHTSA records

   “About six months ago, my wife's van has been making a whining sound from the steering pump. The noise intensifies once the steering wheel is being turned. I was told that the steering pump may have to be replaced. Eventhough this van is 6 years old, it was in storage for 3 years. The car was operated once a month in storage. This shouldn't be happening.”

   NHTSA complaint #10255161, filed 2009-01, 40,000 miles

   “I have a 2003 Grand Caravan that I purchased new. There was sporadic shudders in the steering system when new and at low(parking lot) speeds. Now at approx 62000 miles I have to replace the steering rack and power steering pump to the tune of approx $1100 (not completed at this time) there is no warranty coverage for this failure. This failure at this low mileage cannot be normal ware and tear. Thank you.”

   NHTSA complaint #10149630, filed 2006-02, 62,000 miles
2. 2
   Electrical system

   Flickering lights, dead gauges and wiring faults

   • 65 complaints (30%)
   • median 49,500 mi at 3.6 yrs old (56 state mileage)
   • 7 mention a crash, fire or injury
   • filed 2003–2018

   Complaints describe headlights and interior lights flickering or dimming briefly, particularly in cold weather or when the transmission downshifts, and sometimes all dash gauges dropping out after the van has run for a while. Other reports involve power door locks and interior lamps working intermittently, a burning smell and melted wiring near the heater box, and a radiator fan cable rubbing through and shorting. Dealers variously suggested replacing modules, replaced the wiring harness, or could not duplicate the problem. Reported from a few thousand miles up to around 130,000 miles, with several owners linking the flickering to cold weather.

   3 related service bulletins

   What to check: Run the van with headlights and accessories on and watch for flicker or dimming, and confirm every gauge and interior lamp works. Look for chafed or repaired wiring near the radiator fan and heater box, and ask whether any module or harness work has been done.

   2 excerpts from owner complaints in NHTSA records

   “Since purchasing the van used headlights flicker when driving, usually including the interior lights. They have never actually failed, but this does not inspire confidence when driving at night. I understand a NHTSA recall is possible for 2001-2002 models, but I hope this will be extended at least to 2003 models as well, since the symptoms are eerily similar.”

   NHTSA complaint #10114520, filed 2005-03, 42,650 miles

   “The headlights flicker off on my 2003 Dodge Grand Caravan with 68,000 miles. This originally happened on vacation with my family of 5 in the car on a highway in tennessee. When the lights went off I reached forward to touch the switch and they came back on. 3 weeks went by without another incident. Now almost daily the lights flicker off and come back on when I touch the switch. This has not been repaired yet.”

   NHTSA complaint #10175412, filed 2006-12, 66,000 miles
3. 3
   Transmission and drivetrain

   Rough shifting or transmission failure

   • 42 complaints (19%)
   • median 44,640 mi at 3.2 yrs old (34 state mileage)
   • 3 mention a crash, fire or injury
   • filed 2003–2019

   Owners describe shuddering or hesitation on light acceleration, hard downshifts that feel like a bump, the engine revving without the van picking up speed, and in some cases the van failing to engage a gear at all. Complaints mention rebuilds, valve body replacement, transaxle replacement and, in one case, the van rolling while placed in park. Some owners say the dealer first called the behavior normal or asked for break-in miles before agreeing to further repairs. Reported from very low mileage — some under 5,000 miles — up through roughly 60,000 miles, with many clustered in the first 40,000 miles.

   1 related service bulletin

   What to check: Test drive from cold and note any shudder, delayed engagement or hard downshifts; check the transmission fluid colour and smell. Ask for service records showing whether the transmission or valve body has already been replaced.

   2 excerpts from owner complaints in NHTSA records

   “Summary - rough shift or slip at 1500-2000 RPM began around 30,000 miles. Dodge visits- 10/26/05 - 32,088 miles - clutch replaced. 11/30/05 - 33,179 miles - special order part . 12/14/05 - 33,803 miles - valve body. 12/20/05 - 33,920 miles - tans-axle replacement. 03/31/06 - 36,709 miles - quick learn reset. 05/04/06 - 38,214 miles - Dodge would not evaluate unless I paid the extended warranty deductible of $100. Refused to provide me paperwork for this attempt at repair. I feel problem existed and was not fixed so should not have to pay $100 for further attempts.”

   NHTSA complaint #10191651, filed 2007-05, 30,000 miles

   “At slow accelerations vehicle shudders/hesitates to shift. When downshifting it bumps down. At 35-40 MPH engine races without accelerating. Dealer says clutch plates need 5-10,000 miles to break in after transmission was rebuilt at 2,400 miles. Vehicle still not shifting correctly after many service attempts and 11,000 miles.”

   NHTSA complaint #10064254, filed 2004-03, 2,400 miles
4. 4
   Air bags

   Airbag warning light and clockspring failure

   • 24 complaints (11%)
   • median 91,000 mi at 8.8 yrs old (20 state mileage)
   • 8 mention a crash, fire or injury
   • filed 2003–2019

   Owners report the airbag warning light staying on or cycling on and off, often together with noise from the steering column, a horn that stops working, or steering that feels stiff in one direction. Complaints say the dealer diagnosed an open clockspring and replaced it, sometimes more than once. Several owners note that the clockspring recall on earlier minivans did not cover this model year and that the repair was quoted at their own expense or declined under an extended service plan. Spread across the sample from about 30,000 to over 150,000 miles, with several reports in the 60,000 to 100,000 mile range.

   What to check: Switch the ignition on and confirm the airbag light goes out after the bulb check; test the horn and listen for clicking or rubbing from the column while turning. Ask whether the clockspring has ever been replaced.

   2 excerpts from owner complaints in NHTSA records

   “I had the clockspring in my 2003 Dodge Grand Caravan replaced (after the warranty expired) somewhere around 40,000 miles. The clockspring caused my steering wheel to lock up when turning a corner. The dealer repaired the clockspring along with a related airbag component they said was also needed. This repair work was done at the dealership in july of 2004. On september 29th,2004 I was involved in a collision with a woman who ran a red light. I was in my Dodge Grand Caravan with my 4 children (14,10,6,and 5). …”

   NHTSA complaint #10096144, filed 2004-10, 49,000 miles

   “After the vehicle was started, airbag indicator stayed on for couple of minutes and goes off. After few minutes it comes back on. The cycle keeps repeating as long as the vehicle is in operation. Because the air bag is required for safety, I took the vehicle to the dealer and they diagnosed the problem as open clock spring and replaced the clockspring. Based on recall history of Dodge grand caravans related to airbag indicator, I felt that the probem still exists with airbag indicator in 2003 Dodge grandcaravan sport vehicle.”

   NHTSA complaint #10192978, filed 2007-06, 33,960 miles
5. 5
   Electrical system

   Sudden stalling and shutdowns

   • 19 complaints (9%)
   • median 70,000 mi at 6.3 yrs old (17 state mileage)
   • 2 mention a crash, fire or injury
   • filed 2003–2019

   Complaints describe the van cutting out without warning while driving at anything from low speed to highway speed, sometimes restarting immediately and sometimes not. In several cases dealers or independent mechanics pointed to a control module, a body computer or a wiring harness with damaged insulation, and in one report the harness had to be replaced after the insulation burned. Other owners say the fault could not be reproduced or that a module replacement did not cure it. Reported anywhere from a few thousand miles up past 200,000 miles, with several owners describing repeated stalls over months before a cause was found.

   What to check: Ask whether any stalling has been investigated and whether a control module or harness has been replaced, and request the diagnostic paperwork. During a test drive, note any hesitation, warning-light activity or electrical oddities such as flickering lights.

   2 excerpts from owner complaints in NHTSA records

   “On 6/18/03, vehicle stalled without warning while driving. Dealer diagnosed problem with control module and replaced. The next day, vehicle stalled again while driving.”

   NHTSA complaint #10024881, filed 2003-06, 22,000 miles

   “The contact owns a 2003 Dodge caravan. The contact stated that while driving at low speeds, the vehicle stalled without warning. The contact stated that the computer module was replaced however, the failure was not rectified. The manufacturer was made aware of the failure. The failure mileage was 7,000 and the current mileage was 116,000.”

   NHTSA complaint #10593492, filed 2014-05, 7,000 miles

Buying note. These vans are old enough that maintenance history matters more than mileage, so ask for records covering the steering system, transmission and any electrical or stalling repairs before buying. A long test drive from cold, with the lights and accessories on and plenty of turning at low speed, will surface most of the symptoms owners describe.

Summary written with AI from a sample of 80 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.