Table 1 shows two common power train related problems of the 2006 Mercury Grand Marquis. The number one most common problem is related to the power train (two problems). The second most common problem is related to the automatic transmission (two problems).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Automatic Transmission problems |
The contact owns a 2006 Mercury Grand Marquis. The contact stated that while stopped at a stop sign and attempting to accelerate, the vehicle failed to accelerate as intended. The contact stated that there was a loud clanking sound coming from the vehicle. Read details...
Sporadically and without warning, my cruise control will activate causing the vehicle to immediately accelerate. I had been using the control but had DE-activated it but depressing the brake which leaves the unit "on" but not activated. Read details...