Check Engine Light Due to EGR Control Solenoid/Valve Failure on Cadillac Seville

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

Problem overview

The EGR control solenoid or EGR valve may fail causing the Check Engine Light to illuminate.

4 people reported this problem
1 comment
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Cadillac Seville vehicles with this problem

Average mileage: 81,000 miles
(81,000 - 81,000)

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