Table 1 shows one common other fuel system related problems of the 2026 Chevrolet Trax.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
Rough field delivery or air intake system, or software issue, heavy shuddering while at incline/decline, parked and reoccurring everyday. Also occurred while driving through windy hills (felt very unsafe to drive at this time). Yes this issue has been reproduced at the dealership and they are stating this is a “normal” problem. There was no lamps or warning prior to this happening.
Emission warning light and verified by on star diagnostic. Carried to rick hendricksn gm dealer in buford GA. For a 7 day diagnostic and repair. I also could smell gasoline when the car was running and smell gasoline inside my garage when the car was parked. . Very strong odor. Dealership found it was a evap system leak. Removed and replaced the filler neck . My vehicle had 650 miles on it when I started getting warning notices that would come and go.
While driving on the interstate vehicle begin to surge and lag with a check engine light appearing. Vehicle never became disabled but after reading it sounds like this a very known issue with Trax’s. Chevy app stated it was the emissions control system which is most common for purge valve failure. Gm needs to issue a recall as the purges valve in every Trax is defective just like the did with earlier models.