1994 Buick Century SERVICE ENGINE LIGHT ON

1994 BUICK CENTURY
96,000 MILES • 6 CYL • FWD • AUTOMATIC
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DRAMOS
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  • 3 POSTS
The service engine light is on, I had this scanned, my code are 1650, where are these sensors? can they be bought and replaced? would this cause the transmission not to shift properly?
Jun 23, 2008 at 6:14 AM
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LEGITIMATE007
  • ✓Experienced Mechanic
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to my knowledge 1650 is driver and that is in the ecm. you may have to have your computer flashed or replaced.
Jun 23, 2008 at 6:37 AM
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DRAMOS
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I bough a new ecm and installed the unit, why would I syill continue to have the problem?
Thanks
Jun 23, 2008 at 10:12 AM
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LEGITIMATE007
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did you clear the codes?
Jun 23, 2008 at 1:53 PM
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DRAMOS
  • MEMBER
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I cleared the codes, just wondering, do you think that I would have to install a new chip or is that just for performance? and would the transmission have sensors inside and would they need to be replaced?
Thanks
Dennis
Jun 23, 2008 at 2:40 PM
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LEGITIMATE007
  • ✓Experienced Mechanic
  • 5,121 POSTS
yes, that is also an option, they are not just for performance, and there are several sensors associated with the tranny
Jun 23, 2008 at 3:30 PM
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