Mechanics

"ELECTRONIC CONTROL SYSTEM" WARNING IN ELDORADO

1988 Cadillac El Dorado • V8 FWD Automatic • 32,000 miles

Inherited a 1988 Eldorado. Intermittantly, the information center goes dark, and the dashboard
is blank except for "electronic control system" warning light. Car still runs fine, then minutes later, everything's OK. Doesn't appear to be vibration sensitive, but who knows. How bad?
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Wborys
March 19, 2011.



You to take the info. Panel loose then dupilcate the problem. Then disconnect the info panel and see if the speedo lites up. If yes the info panel is bad if no the speedo is bad. U can drive without the info center pluged in. The dash warning lites still work. Gl

Cadieman
Mar 19, 2011.
Forgot the dealer reconditions the info panel and speedo take it 2 the parts department. Gl

Cadieman
Mar 19, 2011.