Water Drawn into Secondary Air Injection Pump May Cause Pump to Fail on Oldsmobile Aurora

Submitted by Vehicle Owner · May 29, 2025
Published by RepairPal

Problem overview

Water may be drawn into the secondary air injection (AIR) pump causing the pump to fail and the Check Engine Light to illuminate. Our technicians tell us there is a kit available from General Motors to relocate the air intake for the pump which should prevent future damage from water intrusion.

16 people reported this problem
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Oldsmobile Aurora vehicles with this problem

Average mileage: 124,031 miles
(87,000 - 155,000)

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