#29 00 EGR SOLENOID
hope this helps
hope this helps again
I replaced the egr valve but the p0403 code would not clear. someone suggested I change the solenoid. Thanks
Looking for a Used Bonneville in your area?
CarGurus has 524 nationwide Bonneville listings starting at $1,799.
Search Pontiac Bonneville Questions
Pontiac Bonneville Experts