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4.0
definitely annoying- Typical Repair Cost:
- $20
- Average Mileage:
- 36,950 miles
- Total Complaints:
- 1 complaints
fuel system problem
Helpful websites
- No one has added a helpful site for this 2018 Traverse problem yet. Be the first!
A D V E R T I S E M E N T S
Original evap canister purge valve failed open, tripping codes P0496 (Evap sys high purve flow) and P0442 (Evap sys small leak detected.) DIY replacement is fairly straightforward, with the valve being located in the engine bay.
- Aaron K., Arlington, VA, US