Problem overview
The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. The loss of coolant may cause an engine overheating condition. Our technicians tell us that removal of the dash board is necessary to replace the heater on these vehicles.
84 people reported this problem
34 commentsChevrolet S10 vehicles with this problem
15 model years affected
Average mileage: 151,375 miles
(13,200 - 270,000)
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