| Issue ID | 664544 |
| Internal NHTSA # | 10219145 |
| Manufacurer | DAIMLERCHRYSLER CORPORATION |
| Brand | JEEP |
| Model | GRAND CHEROKEE |
| Model Year | 2006 |
| File date | 22/02/08 |
| Component | POWER TRAIN:AUTOMATIC TRANSMISSION |
| Product type code | VEHICLE |
| Description of the problem | Transmission does not shift down when stepping on gas. Most often in the 1200-1500 rpm range. Vehicle tries to stay on same gear and is not shifting e. G. From 5th gear to 4th. If gas pedal is stepped on all the way, vehicle shifts down 2 gears, e. G. From 5th to 3rd, and spikes up to 6000 rpm. This takes about 1. 5. Seconds, leading to dangerous situations when changing lanes, entering a highway, or speeding away from critical situations. Already experienced several severe close encounters. The spike in rpm will lead to property damage since the transmission will blow soon. |
| Vehicle Mileage at Failure | |
| Number of Occurences | 1000 |
| Source of the issue | NHTSA WEB SITE |
| City and State | HERNDON, VA |
| VIN pattern | XXXXXX |
| 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 | 0 |
| No. of fatalities | 0 |
| Date of purchase | 03/12/06 |
| Was original owner? | N |
| Anti-lock brakes | Y |
| Cruise control | Y |
| Number of cylinders | 6 |
| Drive train type | 4WD |
| Transmission type | AUTO |
| Vehicle speed | |
| 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 | DARCARS |
| Dealer's telephone number | |
| Dealer's city | SILVER SPRING |
| Dealer's state code | MD |
| Dealer's ZIP code |