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1996 Buick Riviera Cat reject, for 1 year now

Tiny
96RIV
  • MEMBER
  • 1996 BUICK RIVIERA
  • 150,000 MILES
On 1996 Riviera, ecm/ecu wont throw a code at e-check, for a year now. Where is the ecm/ecu located on a 1996 Buick Riviera? I plan on swapping it out with a working computer from a parts car. Thanks!
Sunday, September 8th, 2013 AT 6:29 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
It should be in the engine compartment. See attached picture.
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Sunday, September 8th, 2013 AT 6:43 PM
Tiny
96RIV
  • MEMBER
  • 2 POSTS
I found it - it's actually behind the glovebox on 1996 Buick Riviera Supercharged.
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Tuesday, September 10th, 2013 AT 2:06 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Glad you found it.
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Tuesday, September 10th, 2013 AT 5:37 PM

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