Flashing P0301

2005 CHEVROLET TRAILBLAZER
13,600 MILES • 4.2L • 6 CYL • 4WD • AUTOMATIC
Avatar
ANTHONY PELLERINO
  • MEMBER
  • 1 POST
I have po301 flashes.
May 6, 2017 at 8:45 AM
Advertisement
Avatar
CARADIODOC
  • ✓Experienced Mechanic
  • 34,407 POSTS
Code 301 is a cylinder number one misfire.
May 6, 2017 at 5:43 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle