What is your question?
·
·
What is your question?
check engine light came on with a p0498 code I changed the vent valve and the canister solinoid and the light is still on
What makes this problem better or worse?
nothing
How long has your 2020 Cadillac XT5 had this problem?
a week
1 Reply
Hello, Dave here, contributing to RepairPal and providing expert advice since 2010. Testing is needed in the evaporative emissions system when this code is set. Although the Vapor Canister Vent Solenoid could be the cause of failure, the Fuel Pump Driver Module is also a possible cause. The system needs to be checked for the evaporative emissions system vent control circuit being low compared to what is expected. Seek guidance at a well equipped shop near you. https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.