2003 Jeep Liberty Onboard codes

2003 JEEP LIBERTY
Avatar
MAGGIE623
  • MEMBER
  • 1 POST
2003 Jeep Liberty

what do the following codes mean?

P0455 & P0442
Nov 29, 2009 at 10:30 PM
Advertisement
Avatar
BMRFIXIT
  • ✓Experienced Mechanic
  • 19,053 POSTS
Check gas cap and or replace as a 1st step
Nov 29, 2009 at 10:41 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