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Chevrolet
Express 1500
3

Rear heating system leaking coolant on Chevrolet Express 1500

Problem Data
Average mileage: 136,000 (105,000–167,000)
1 model year affected: 2000
3 people reported this problem
Comments
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The steel lines going to the back of the van to supply the rear heater rust out. Mine rusted out at the connection between the steel and rubber. I hack sawed it and clamped on some new hose.