Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: code 455 on 2005 Buick LeSabre

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
Code 455 comes on. Changed the gas cap. didn't help. I can also smell gas in the cabin.
Didn't find what you were looking for?