Do 2021 Chevrolet Trailblazer owners report Electrical System problems?

37 of 176 NHTSA complaints for the 2021 Chevrolet Trailblazer (21%) involve Electrical System.

Do 2021 Chevrolet Trailblazer owners report Power Train problems?

35 of 176 NHTSA complaints for the 2021 Chevrolet Trailblazer (20%) involve Power Train.

Do 2021 Chevrolet Trailblazer owners report Engine problems?

32 of 176 NHTSA complaints for the 2021 Chevrolet Trailblazer (18%) involve Engine.

2021 Chevrolet Trailblazer: Common Problems Owners Report

Across 176 owner complaints to NHTSA, the most reported area is Electrical System (21% of reports). Some reports involve a fire or crash. Read the details below.

Most reported areas

Electrical System safety 21%

37 reports (21%) · 1 fire · 1 crash

Power Train safety 20%

35 reports (20%) · 1 fire · 1 crash

Engine safety 18%

32 reports (18%) · 1 fire

Service Brakes safety 18%

31 reports (18%) · 1 fire · 4 crash · 3 injured

Fuel/Propulsion System0 9%

16 reports (9%)

Source: NHTSA owner complaints · 176 complaints

Track maintenance, recalls, and costs for your Chevrolet, and see this inside the app.

Get Garage Story Maintenance schedule

General information compiled from public NHTSA complaint data, for reference only, not professional advice and not reviewed by automotive experts. Verify before acting; Studio AM is not responsible for decisions made from it.