1999 Cadillac Catera

1999 CADILLAC CATERA
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RWILLY
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  • 1 POST
1999 Cadillac Catera

Which relay is for the ecu?
Jan 21, 2010 at 12:30 PM
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BMRFIXIT
  • ✓ASE Certified Mechanic
  • 19,053 POSTS
  • ASE Certified Mechanic
ECM RelayOn left front of engine compartment, in ECM housing
Jan 27, 2010 at 8:35 PM
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