Saab 900 Problem Report
Saab 900 Excessive Exhaust Noise from Exhaust Gas Recirculation (EGR) Valve Failure
The exhaust flex pipe can fail causing excessive exhaust noise from the front/center area of t...
The exhaust center muffler can fail causing excessive exhaust noise.
The air conditioning expansion valve can fail causing poor, or no cooling from the AC system.
A weld for the catalytic converter mounting bracket and heat shield can fail. Rattling noise wi...