View Full Version : 1987 deville idle or ECM problem


djcalaska
05-09-05, 09:22 AM
Would anyone happen to know what the voltage to idle control soleniod, from ECM, should be at idle???? 1987 deville

oldgamer
05-09-05, 01:38 PM
That voltage isn't something stable. It changes all the time because of ECM tries to keep idle RPM in a range.

djcalaska
05-09-05, 11:57 PM
I would be looking for the voltage at idle.....