Ahso
Buick Newbie
- Joined
- Aug 25, 2012
- Messages
- 2
- Reaction score
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- Buick Ownership
- Buick LaSabre, Buick Park Avenue
Hi Everyone,
I'm new here and wanted to say hello, didn't even know this forum existed and real glad I found it 😀.
I don't know if anyone else has had this experience, but figured I would ask just to see...
ok, try this.. real poser..ha ha ha.. checked coil, emits spark to plugs and pulses to injectors are good - acts like it wants to start, pulse and sparks 1 time when u turn key to crank engine and one time when release key.. unplugged crank and cam sensors and turn key to on position, check with scanner and it reports (without engine running) 20RPM, reboot scanner and does not change (fastest non running engine I have ever seen.. ha ha ha)... it sets no codes to check out either... also changed Ignition module (IGM)... what am I missing on this as it will not start and how's that for a good one?....🙂
HAVE TRIED
1.) Replaced IGM (used IGM, presumed good, b4 buying new one and spending that much money)...
2.) Checked for codes with scanner (no codes set)...
3.)Checked for spark to plugs and pulse to injectors...
4.) Checked with scanner while Crank Sensor and Cam sensor are unplugged - strangest thing, registers 20RPM with key on and engine not running while sensors are unplugged, reboot scanner, retry and no change...
5.) Checked and getting fuel to injectors...
want my buick to rock on again
but can not figure out what I am missing...
I'm new here and wanted to say hello, didn't even know this forum existed and real glad I found it 😀.
I don't know if anyone else has had this experience, but figured I would ask just to see...
ok, try this.. real poser..ha ha ha.. checked coil, emits spark to plugs and pulses to injectors are good - acts like it wants to start, pulse and sparks 1 time when u turn key to crank engine and one time when release key.. unplugged crank and cam sensors and turn key to on position, check with scanner and it reports (without engine running) 20RPM, reboot scanner and does not change (fastest non running engine I have ever seen.. ha ha ha)... it sets no codes to check out either... also changed Ignition module (IGM)... what am I missing on this as it will not start and how's that for a good one?....🙂
HAVE TRIED
1.) Replaced IGM (used IGM, presumed good, b4 buying new one and spending that much money)...
2.) Checked for codes with scanner (no codes set)...
3.)Checked for spark to plugs and pulse to injectors...
4.) Checked with scanner while Crank Sensor and Cam sensor are unplugged - strangest thing, registers 20RPM with key on and engine not running while sensors are unplugged, reboot scanner, retry and no change...
5.) Checked and getting fuel to injectors...
want my buick to rock on again
but can not figure out what I am missing...
