1994 Other Oldsmobile Models

1994 OLDSMOBILE
100,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
BROWN SUGGA 1963
  • MEMBER
  • 2 POSTS
My car is a 1994 98 oldsmobile that runs perfect for about 15 minutes then it shuts off and will not start up just turn over. My mechanic has replaced the coil pack, brain box, crank sensor and still it does the same thing. Can you make some suggestions to help my mechanic who is stumped.
Aug 24, 2008 at 8:22 PM
Advertisement
Avatar
MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
Hi there,

You will need to check for spark, injection pulse and fuel flow when it won't start, this will be the best way to start to track down your problem also have a scan done to check for any set fault codes, as this will also help point you in the correct direction, start here.

Mark (mhpautos)
Aug 24, 2008 at 11:30 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.