computer modules

1998 CADILLAC CATERA
6 CYL • 2WD • AUTOMATIC
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ABANKHE
  • MEMBER
  • 1 POST
location of tcu,ecbm,ecm 98 caddy catera
Nov 14, 2010 at 10:02 PM
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FACTORYJACK
  • CERTIFIED EXPERT
  • 4,159 POSTS
The ECM is in the plastic triangular housing under the hood(relay center, etc..), the EBCM is attached to the ABS hydraulic unit below the master cylinder, and the TCM is under the RH side of the instrument panel.
Nov 16, 2010 at 3:34 AM