Corrosion of the Fuel Tank Harness Due to Water Leak on Chevrolet Uplander
Problem overview
Corrosion at the fuel tank to body harness may cause the Check Engine Light to illuminate or a crank no start condition. This corrosion issue is most commonly caused by a water leak inside the vehicle. Any damaged wiring or connectors will require replacement.
32 people reported this problem
11 commentsChevrolet Uplander vehicles with this problem
Average mileage: 141,341 miles
(52,000 - 222,222)
Search for another problem
RepairPal ™Car Genius
Ask our experts about your Chevrolet.
RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.
Call us at 877-913-1554
Available 9am – 6pm ET Monday through Friday
