do you have instructions on how to change out a Electronic Control Unit ?
Feb 3, 2013 at 4:36 PM
1989 Cadillac Deville You Instructions On Change Out Electronic Control Unit
1989 CADILLAC DEVILLE
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under the riight side of dash behind the glove box.
remove the lower valance and remove the 2 attaching bolts and slide it down
you have to change the prom to the new one.
Roy
remove the lower valance and remove the 2 attaching bolts and slide it down
you have to change the prom to the new one.
Roy
Feb 3, 2013 at 5:20 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.