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1999 Cadillac Seville STS, Photo
Posted to the Waveform Library on 3/6/2010

The exhaust manifold outlet below the o2 sensor is the wrong design for this Seville. The flange should be a flat surface instead of the raised area to seal against the pipe.

 

car Vehicle Data

1999 Cadillac Seville STS 4.6L

Engine4.6 L / 8 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemNot Applicable
ComponentOther

car Vehicle Data

1999 Cadillac Seville STS 4.6L

Engine4.6 L / 8 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemNot Applicable
ComponentOther