Subject: | EI08085 -- 2.0L, MIL Lamp On, DTC P0420, Exhaust Noise, Poor Engine Performance (Parts Restriction) |
Models: | 2005-2007 Chevrolet Cobalt SS Supercharged |
2004-2007 Saturn ION Redline |
with 2.0L Engine (VIN P - RPO LSJ) |
This bulletin is being updated to end the need for technician feedback. Please discard Corporate Bulletin Number 08-06-05-002 (Section 06 - Engine).
At this time, Catalytic Converters are on Restriction. Refer to PIP4391 prior to contacting the PQC.