Anybody know what would cause this ?

use2make1 · 04-11-08, 02:51 PM

When in park the car idles in between .50 and .45
then in drive it will not go below 1rpm so when im at a stop i really gotta hold the brake cause she wants to run off

just curious because i at first thought just adjust the idle screw but the parking idle is fine so now im leaning towards the computer? any ideas or guesses might help THANK YOU ALL AGAIN AND HAVE A GREAT WEEKEND !

gramatt73 · 04-11-08, 02:57 PM

vacuum leak

use2make1 · 04-11-08, 03:04 PM

hmmm so i guess just spray carb cleaner over it till it chokes? but its not like its flucuataing and if it was a vaccum leak wouldnt it do no matter what gear i was in? Thanks for the thought though man

04-11-08, 02:51 PM	#1 (permalink)
use2make1 Registered User Join Date: Sep 2007 Location: Winchester, Va Posts: 377 Car 1: 91 Acura Legend Car 2: 93 Acura Legend Car 3: 70 Olds Cutlass 455 iTrader: (2)	Anybody know what would cause this ? When in park the car idles in between .50 and .45 then in drive it will not go below 1rpm so when im at a stop i really gotta hold the brake cause she wants to run off just curious because i at first thought just adjust the idle screw but the parking idle is fine so now im leaning towards the computer? any ideas or guesses might help THANK YOU ALL AGAIN AND HAVE A GREAT WEEKEND ! __________________ [url]http://www.myspace.com/jinxednco Car List 81 CJ7 restoring 93 Ac Legend Sedan (starting fresh headed for VIP) 93 Ac Legend Sedan (Undecided) 70 Olds Cutlass Supreme w/ the 455&turbo400trans 91 Nissan 240sx 5spd. (wifeys Whip) she wants to learn to drift? [color="Blue"][u]92 Ac Legend Coupe (Daily Driver)TypeII Intake+Injectors and rail+Throttle Body, EGR Blocked off, Venom 400, Rebuilt at 130,000 due 2 BHG, custom grille, Weapon R Intake and CAB, Factory option upgraded wheels,[/COLOR]

04-11-08, 03:04 PM	#3 (permalink)
use2make1 Registered User Join Date: Sep 2007 Location: Winchester, Va Posts: 377 Car 1: 91 Acura Legend Car 2: 93 Acura Legend Car 3: 70 Olds Cutlass 455 iTrader: (2)	hmmm so i guess just spray carb cleaner over it till it chokes? but its not like its flucuataing and if it was a vaccum leak wouldnt it do no matter what gear i was in? Thanks for the thought though man __________________ [url]http://www.myspace.com/jinxednco Car List 81 CJ7 restoring 93 Ac Legend Sedan (starting fresh headed for VIP) 93 Ac Legend Sedan (Undecided) 70 Olds Cutlass Supreme w/ the 455&turbo400trans 91 Nissan 240sx 5spd. (wifeys Whip) she wants to learn to drift? [color="Blue"][u]92 Ac Legend Coupe (Daily Driver)TypeII Intake+Injectors and rail+Throttle Body, EGR Blocked off, Venom 400, Rebuilt at 130,000 due 2 BHG, custom grille, Weapon R Intake and CAB, Factory option upgraded wheels,[/COLOR]

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04-11-08, 02:57 PM	#2 (permalink)
gramatt73 Registered User Join Date: Apr 2008 Location: Minnesota Posts: 6 Car 1: 1992 Acura Legend Car 2: 89 Mazda MX6 Car 3: 00 GMC Sierra iTrader: (0)	vacuum leak

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