SPONSORED LINKS

1991 Buick Regal

Tiny
JIM MACNEIL
  • MEMBER
  • 1991 BUICK REGAL
1991 Buick Regal 6 cyl Two Wheel Drive Automatic

problem: stalls after about 30 min while driving. Changed crankshaft sensor, camshaft sensor, modulator, maf sensor, plugs, fuel pump & filter. Problem remains unchanged
Sunday, May 4th, 2008 AT 11:09 AM

5 Replies

Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,749 POSTS
When it stalls does it jerk violently first then stall? Does it start back up?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, May 4th, 2008 AT 2:12 PM
Tiny
JIM MACNEIL
  • MEMBER
  • 3 POSTS
No jerking, just dies. Restarts like new after 15 seconds. Help solve this problem & I'll be happy to send you some "clams". Thanx again, Jim
Was this
answer
helpful?
Yes
No
Sunday, May 4th, 2008 AT 4:36 PM
Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,749 POSTS
This is a tricky one to fix on the internet but lets try tap testing the ecm. Which engine do you have?
Was this
answer
helpful?
Yes
No
Sunday, May 4th, 2008 AT 4:39 PM
Tiny
JIM MACNEIL
  • MEMBER
  • 3 POSTS
Engine is 3800 series--3.8
Was this
answer
helpful?
Yes
No
Sunday, May 4th, 2008 AT 6:53 PM
Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,749 POSTS
I woulkd lightly tap on the cranksensor with a long screwdriver and see if you can get it to stall. It is critical they are adjusted correctly. Also there are several grounds on a stud under the ignition module, I always remove the ignition module and grind down where it connects and where the grounds connect
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, May 5th, 2008 AT 6:43 AM

Please login or register to post a reply.

Related Camshaft Camshaft Sensor Replace/Remove Content

Camshaft Position Sensor Replacement
GUIDE
Camshaft Position Sensor Replacement
Replacing an engine camshaft position sensor is a critical maintenance task that can restore your vehicle's performance and fuel efficiency. A faulty camshaft sensor can...
VIEW MORE

Sponsored links