2003 Dodge Grand Caravan Repair and Maintenance

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

2003 Dodge Grand Caravan Problems

Power Window Motor and Switches May Fail

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.

Underbody Coolant Leaks From Rear Heat/AC Are Common

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.

Key May Not Start Car or Release From Ignition

Intermittently, the key may not start the car or release from the ignition. If it is excessively worn, replace the key. If the new key doesn't work, replacing the lock cylinder including tumblers should correct this concern.

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2003 Dodge Grand Caravan Recalls

Recall 04V386000
ON CERTAIN MINIVANS EQUIPPED WITH 3.3 OR 3.8L V-6 ENGINE, THE UPPER POWER STEERING COOLER HOSE MAY SPLIT AND CAUSE A FLUID LEAK.
Vehicle With Installed Southern Comfort Running Boards Recalled Due to Board Lamp Failure

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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2003 Dodge Grand Caravan Reviews

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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