Table 1 shows three common power train related problems of the 2009 Chevrolet Tahoe. The number one most common problem is related to the power train (seven 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 | |
| Automatic Transmission Torque Converter problems |
P2138 code causing the car to have reduced engine power causing unsafe driving conditions and danger to other traffic. Vehicle has been to dealer multiple times for issue, ecm replaced costing thousands and still not working. Read details...
2009 Chevrolet Tahoe. Consumer states problem with vehicle transmission the consumer stated the six speed transmission shifted constantly, and hard. It didn't maintain speed when the cruise control was set. The dealer replaced several modules and sensors within the transmission. Read details...
The contact owns a 2009 Chevrolet Tahoe. The contact stated that the vehicle stalled with the illumination of the check engine warning light, followed by abnormal acceleration. The vehicle was taken to the dealer who diagnosed that the fuel injector needed to be cleaned yet, the remedy failed to Read details...