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View Full Version : PEAKE RESEARCH: 7 20 IDLE CONTROL VALVE STUCK MECHANICALLY


inlacal
02-26-2007, 06:48 PM
The title says it all...I'm getting code 7 table 20 which reads:

Idle Control Valve Stuck Mechanically

I have 140k 1997 with a DASC.

Anyone ever seen this/know what it is?

Chris

inlacal
02-27-2007, 05:30 AM
Buehler?

pdxmotorhead
02-27-2007, 08:33 AM
The idle control valve needs cleaned or replaced.

:)

Its on/plumbed to the intake manifold.
Dave