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International Automotive Technicians Network
Re: problem with idol on 87 buick park ave
Posted to Technical Discussion Forum on 10/27/2005

Hi Kristopher.

What tests have you done?

Compression? Ignition Timing? Cam Timing? What are the IAC counts at idle? What do IAC counts do when it dies? Vacuum leaks? Fuel Pressure?

Sounds like it has lots of new parts, maybe it now is time to start testi... Login to read more.