2021+ Chevy Trailblazer Problems and Reliability | Trailblazer Forum

The First Problem with our Trailblazer

2

20

4K

by RandyB

All the Tech Stopped Working

17

507

Rear brakes squealing

11

2K

7

315

by OneAngryOtter

Passenger side Map lamp not working

3

194

Water (not) coming from doors after a rain. (Explained/solved)

12

746

The Plastic Jack and My Dealership

1

503

by 85S10/21TBRS

Battery Keeps Dying

7

424

by cindy

Water coming from all 4 doors after a heavy rain

11

553

by Trev68

front and rear quarter panels inside clips broke

10

944

Check engine light.

16

2K

Fender Pops out of place on a brand new 2021 Trailblazer. Anyone else having this issue?

12

669

Hesitates to drive but engine runs fine

1

371

by Trail Blazed

Bucking when put into Drive

2

476

by Lori

Service AWD System

18

4K

21 trailblazer limp mode

6

645

Some Trailblazers have a plastic jack!

5 6 7

122

10K

Hands free lift gate stopped working

1

712

Knocking sound under hood/power steering

6

804

by TheRealSlickWilly

Weird idle problem

3

548

Front wings above wheel arches HOT

6

783

by TrashPandaPerformance

My Chevrolet app

13

1K

2021 Trailblazer Roof Leak in Heavy Rain

9

1K

Check Engine Light!

8

3K

Possible Liftgate Glitch

1

575

by Raffy

Power Steering ESC

3 4 5

83

9K

Recycle air function issue.

5

722

CHECK ENGINE & REVVING

13

2K

Roof rail plastic discoloration

11

914

Consumer Reports Chevy Trailblazer Reliability Report

0

1K

Strange experience with Adaptive Cruise

10

895

1

1K

Trailblazer got stuck in low gear

2

785

by OneAngryOtter

When did they start making the TB

2

552

by Raffy

Coolant cap fell off!

1

490

by Trail Blazed