CHEVROLET TRAILBLAZER ENGINE IDLE ERRATIC

Found 4 results

Idle Problems

How Do You Repair The Po301 Problem On The 2003 Chevy Trailblazer?

Asked by cac49_53 ·

1 ANSWER

2003

CHEVROLET TRAILBLAZER

Vacuum Leak Test and Repair

VIDEO

Vacuum Leak Test and Repair

Instructional repair video

Idling High

Intermittent sensor failure or shorting can cause the computer to act strange with unusual side effects, these problems are particularly tough to diagnose. The computer...

2003 Chevy Trailblazer Idle Fluctuation

Other Category Problem 2003 Chevy Trailblazer Engine Size Unknown All Wheel Drive Automatic 92000 Miles My Idle Fluctuates When I...

Asked by blburgess ·

1 ANSWER

2003

CHEVROLET TRAILBLAZER

Electrical

The First Symptom Was The Engine Rpms Kept Going Up And Down Instead Of An Even Idle. The Second Was That The Battery Died And Was Not Being...

Asked by Cinder4062 ·

4 ANSWERS

1 IMAGE

2004

CHEVROLET TRAILBLAZER

What Programming Required For New PCM

Here's My Story. Scan Indicated I Needed A New Pcm. Called Dealer He Wanted $700 Parts $200 Labor. For The Hell Of It, I Called...

Asked by chabunga ·

1 ANSWER

1 IMAGE

2002

CHEVROLET TRAILBLAZER

Ask a new Chevrolet Trailblazer question

Sponsored links

Ask a Car Question. It's Free!

SPONSORED LINKS

Online car repair manuals

Online car repair manuals

© 1999 - 2024 2CarPros, Inc.