Question about 1990 Oldsmobile Cutlass Ciera
Car run fine 4 half hour then stubles and stalls fuel pres is 48 lbs code 12 comes up i think ecm or ign mod or crank sensor any ideas thanks in advance john
Check your fuel pressure regulator. Make sure you have a good vacuum to it and it is not leaking. 48 psi is a bit much and once it warms up will cause the vehicle to stumble and stall. Code 12 is a normal system.
Hope this helps.
Posted on Jan 22, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jul 19, 2017 | GMC Cars & Trucks
Nov 28, 2017 | 1994 Buick Roadmaster
Jun 26, 2011 | Buick Regal Cars & Trucks
Jan 15, 2011 | 1991 Chevrolet Lumina
Jan 31, 2010 | 1994 GMC Suburban
Mar 31, 2009 | GMC Sierra 1500 Cars & Trucks
Mar 18, 2009 | 1990 Oldsmobile Eighty Eight
Feb 16, 2009 | 2006 Dodge Neon
Oct 05, 2008 | 1989 Chevrolet K3500
198 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: