One problem related to engine and engine cooling has been reported for the 2005 Buick Terraza. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Buick Terraza based on all problems reported for the 2005 Terraza.
The ignition switch was disengaged when the van hit a bump while in motion on a highway. I was able to put it in natural and restart it but it was a very frightening ordeal. This has also happened on streets traveling 30 mph.
| Car Stall problems | |
| Engine Grinding Noise problems | |
| Loud Engine Noise problems | |
| Engine Oil Leaking problems | |
| Engine And Engine Cooling problems | |
| Engine Shut Off Without Warning problems |