OEM Issues | Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum

Sticky Poor A/C at idle

20 21 22

421

214K

Gurgling sound from air intake

5

5K

Oil Leak... Front Diff, Surrounding Areas Soaked.

2

27

677

11

538

belt tensioner rattling?

2

21

19K

Front upper ball joint boots keep tearing on installation, What am I doing wrong?

1

84

by Trailblazer999

Headlights come on randomly when car is off

12

16K

Hvac drivers blend door inop?

5

3K

Not sure what else to try ... P1345

6

277

by Kindahulkish

Ac clutch ticking at start up

3

214

strange acceleration problem

16

17K

Need help Please......

1

110

by EnvoyBoy2004

Alleged head gasket leak

7

297

2

156

Three questions having to do with fuel

10

3K

2004 TB new fuel pump now badly misfiring

2

20

625

07 envoy transmission line leaking at cooler

7

191

Transmission Stuck in 2nd gear

5

7K

fuel pressure regulator

1

2K

Battery not Charging

13

358

P0526 code (fan clutch thread)

12

29K

1

553

9

406

Question about replacing motor mounts.

5

3K

by Ryanchico530

2

20

30K

07 Trailblazer-Weird noises after rear wheel bearings replaced-Video included

5

232

Bypass the the rear heater core

17

25K

2007 Chevy Trailblazer 9.8MPG

2

37

3K

4.2 motor low compression issues?

16

18K

by axelrodmotorhead

08 Trailblazer: Temperature Gauge Works Intermittently

6

7K

by st8542

Dash Vents on Drivers Side Blow Hot Air

2

27

1K

2000 Envoy Instrument Panel Fuse #9

3

264

Died while driving & starting problems, fixed.

0

158

by jim eb

[SOLVED] 2005 trailblazer ticking/knocking sound plz help !!! Video included

9

4K

Cam timing: Do I have it right?

0

160

by bitteroldgoat

Source for camshaft sprocket bolts

4

288