1991 Buick Park Avenue shutting down

1991 BUICK PARK AVENUE
70,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
1BADNINJA
  • MEMBER
  • 1 POST
after replacing the ecm, coil pack, wires and plugs, crank shaft positioning sensor and cam shaft sensor, installed crank shaft sensor with out alignment tool runs rough idle and now shuts down when reaching operating temperature
Jun 21, 2010 at 1:01 AM
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.
Advertisement
Avatar
INTERNETMECHANIC
  • CAR REPAIR CONTRIBUTOR
  • 700 POSTS
Any applicable trouble codes? Does it restart quickly? If not, have helper crank it while you visually check for spark at the plugs, spark everywhere, use a gage and check fuel pressure.
Jun 21, 2010 at 12:34 PM
Advertisement