Northstar Engines and System Technical Discussion Discussion, real fast idle in Cadillac Engine Discussion; '95 Eldo. Idle runs a tad over 2,000 rpm. Disconnect the idle air controller, and apply +12 volts to the ...
- 05-25-06 09:17 AM #1Cadillac Owners Enthusiast
- Automobile(s): 2005 XLR, '96 eldo,'95 eldo,' 89 eldo,'78 eldo,'11CTS-V
- Join Date
- Dec 2004
- perryman, MD
real fast idle
'95 Eldo. Idle runs a tad over 2,000 rpm. Disconnect the idle air controller, and apply +12 volts to the two blue motor terminals (with a spare connector), I can get it to idle smooth down to 450 or lower(stall).
Reconnect the 4 pin idle air controller to the car harness, and we're back up to 2,000. Any ideas? PCM?
- 05-26-06 10:35 AM #2
Re: real fast idle
My Eldo idles around 1500, so I am interested on some input too.