Close

engine light on code 446 on 2007 Pontiac Grand Prix

just had fuel pump replace at dealer ship 4 days ago,now getting code 446 could this a problem they cause

Asked by for the 2007 Pontiac Grand Prix
very possible, return and ask questions
1 more answer
SOUNDS LIKE AN EMISSION HOSE TO THE CANISTER CLOSE VALVE OR THE CANISTER BOX IS EITHER CRACKED BROKEN OR NOT PROPERLY INSTALLED....
Qualified Local Pontiac Shops
Qualified Pontiac Shops For This Repair
921 N Parker St
Orange
95
Technical Ability
93
Tools & Equipment
92
Customer Service
96
Customer Amenities
Group
CLOSED NOW
(714) 486-0367