Cadillac Owners Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
6,457 Posts
That is one code that is hard to pinpoint. It could be anything from a vacuum leak to a bad O2 sensor, to a clogged injector. You'll need a scan tool and a decent mechanic, if a close visual inspection doesn't reveal anything out of the ordinary.
 
1 - 1 of 1 Posts
Top