Computer problem
2002 Buick Century 6 cyl Automatic 73000 miles
what does evaporation emissions system mean?
(computer code) and how do you repair it?
Saturday, July 26th, 2008 AT 9:33 PM
1 Reply
DOCHAGERTY
MECHANIC
9,601 POSTS
Evaporative emission issues are sometimes something as simple as a loose gas cap. Autozone will scan the car for you and tell you what the "P" code is, and reset it if it is related to some simple issue. Evaporative emissions controls the vapors from the fuel in the tank from evaporating and polluting the air.