Two problems related to engine failure have been reported for the 1999 Dodge Grand Caravan. The most recently reported issues are listed below.
Despite regular (3,000-mile or less) oil changes at dealer or certified independent repair shop, 1999 Dodge Grand Caravan with 3. 3 liter engine developed severe oil sludge problems. First indication of problem was a soft clicking engine noise. Certified independent mechanic diagnosed problem as oil sludge, showed us caked engine components. Replaced rockers arms and some valves and bearings and flushed engine. Repairs not successful, noise continued. Returned to mechanic who kept the van for several days and did several more engine flushes and oil changes. This did not solve problem and mechanic warned me that driving would soon lead to massive engine failure. The only solution was an expensive overhaul ($7,000-$8,000) or a new/rebuilt engine ($5,000-$6,000) that might still have these problems. After internet research, I realized this was Chrysler problem with engine. Now my van is an expensive yard ornament--at least until I drive it one last time to trade it in. I do not consider it safe to drive as massive failure could lead to fire or accident.
Consumer had came home and parked vehicle in garage, a few hours had passed when an explosion was heard, consumer saw that the vehicle was on fire, the house also caught on fire, possible engine failure.