2003 Dodge Grand Caravan Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2003 Dodge Grand Caravan

One or more power windows may stop working due to a failed window motor or regulator. In some cases these items are replaced as a set. If not, diagnoses will be required to determine which is at fault.

Shifting harshness and shuddering issues related to the operation of the automatic transmission have been addressed by factory service bulletins. The shuddering can feel like the vehicle is being driven over rumble strips.

Coolant leaks coming from the underbody on vehicles equipped with rear heat/AC are common. The underbody hoses should be inspected as part of regular maintenance. If you drive on roads where salt is prevalent the problem is generally more severe. Some 2005 models are involved in a special service action, no government recall was issued.

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some time when I stop or slow down completly the presure light come but geos off soon as I start moving and start after my second oil change from regular oil 5w-30 to full synthetic oil 5w 30

The flasher indecators say there working in the drivers seat but not in the lights had a mechanic look go through all the wiring and they found nothing so far

Does motor replacement require regular removal from the door? Or do I just tape the window glass in place and swap out the motor with the gear part of the regular included in the assembly purchased without a problem?tks

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The courtesy lamps on affected running boards may overheat when exposed to moisture and road salt. Overheating may cause the lamps and boards to melt or start a fire. Dealers will replace the wiring harness for these running boards.

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I've owned my 2003 Grand Garavan Sport for about 3 years now and got it used with 29,000 miles under it's tires. It's at 82,000 now and I have to say the only thing I've replaced so far has been all 4 tires, a rear drivers taillight, front brakes(3 times), and rear brakes (1 time). The engine is the smaller 3.3 V-6 which is a little pushed on hills and on-ramps when getting power to accelerate,...

Overall my 2003 Grand Sport with the 3.8 V6 has been reliable with liitle problems other than the normal things that wear out. Replaced a water pump at 118,000 miles and a front wheel bearing assembly at 110,000 miles. The electric rear lift gate stopped functioning last year (a very common problem among thousands of Caravan owners). The problem is electronic and seems to be narrowed dow...

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