Logan Posted April 15, 2005 Report Share Posted April 15, 2005 Hmmm.....started having rough hunting idle yesterday......check engine lamp on today. Code Po171 and 174 stored. Tech 2 clearly shows car is lean at idle. Spraying carb cleaner around I found the leak. Its leaking at the intake rubber boot. See picture. Whats leaking is around #2..... I'll see if Cadillac has the part in the morning. nsleak.TIF Logan Diagnostic LLC www.airbagcrash.com www.logandieselusa.com www.ledfix.com www.ledfix.com/yukontaillightrepair.html www.ledfix.com/ledreplacements.html www.ledfix.com/j42385toolrental.html Link to comment Share on other sites More sharing options...
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