| Issue ID | 884011 |
| Internal NHTSA # | 10427568 |
| Manufacurer | CHRYSLER GROUP LLC |
| Brand | DODGE |
| Model | GRAND CARAVAN |
| Model Year | 2010 |
| File date | 25/09/11 |
| Component | VEHICLE SPEED CONTROL |
| Product type code | VEHICLE |
| Description of the problem | When speed control is on at speeds between 45-65 mph, when going downhill, the transmission will downshift extremely hard causing high rpms 5500+. Attempted to disengage manually and by stepping on the brake but condition continued for 45 secs. Put vehicle in neutral and coasted reengaging d at approx 10 mph. Occurred a 2nd time at 65 mph going downhill 300 miles later that same day. No warning lights were activated during both events. This sudden downshifting causing momentary loss of control and loss of speed. In my opinion is a safety concern. Especially would be a concern when operating on adverse road conditions. Me chrysler dealer advised not use use speed control. Engine light came on next day. Engine light came on next day. Will be going to a ct dealership on friday for troubleshooting. *tt |
| Vehicle Mileage at Failure | 37000 |
| Number of Occurences | 2 |
| Source of the issue | NHTSA WEB SITE |
| City and State | WEST HARTFORD, CT |
| VIN pattern | 2D4RN5D16ARXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | 6 |
| Drive train type | FWD |
| Transmission type | |
| Vehicle speed | 45 |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |