0 like 0 dislike
5.8k views
by

when my fuel tank s full it was ok but the P0455 code keep on coming back during when my fuel tank is half full. what is the possible problem with my car with P0455.My gas cap is new OEM.

Vehicle: 2007 Chevrolet Uplander LT gasoline

1 Answer

0 like 0 dislike
by (8.3k points)

The P0455 code means that there is a leak in the EVAP system. The evap system includes the EVAP canister and hoses. If the gas cap is new, the next step is checking the hoses and EVAP canister above the gas tank.

2007 Chevrolet Uplander EVAP Canister

Related questions

1 like 0 dislike
2 answers 1.3k views
0 like 0 dislike
1 answer 341 views
0 like 0 dislike
1 answer 655 views
1 like 0 dislike
2 answers 421 views

36.2k questions

32.2k answers

1.3k comments

22.8k users

Need A Repair Shop?
Find local automotive repair shops in your area.
Does your car have Safety Recalls? → Check here
...