BCM location

1993 OLDSMOBILE CIERA
120,000 MILES • 3.3L • V6 • FWD • AUTOMATIC
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COBRAJET351
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  • 1 POST
I want to know if there is a separate BCM and if so, where it is located?
May 20, 2017 at 12:46 PM
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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
they do not show a BCM for that year, but I have copied most of the modules they show. see picture. it will not load i will have to try another reply.
May 20, 2017 at 2:05 PM
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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
okay, got it to load.
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May 20, 2017 at 2:06 PM
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STEVE W.
  • CAR REPAIR CONTRIBUTOR
  • 15,148 POSTS
No separate BCM on the 1993. Those started when they switched to OBDII in 95.
May 20, 2017 at 9:27 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.