Just installed LS6 intake, Idle going nuts
Nov 23, 2002 | 08:30 PM
Thread Starter
Burning Brakes
Joined: Feb 2001
Posts: 795
Likes: 0
From: Pleasanton CA
Just installed LS6 intake, Idle going nuts
The car either idles at 2200, or it idles at 600, and jumps between 600-900 and feels like its going to stall. Any suggestions? I also installed new plugs, NGK TR-6 (gapped at 55) and new taylor wires. I'm pretty sure I reattached everything.
[Modified by jlamay, 5:41 PM 11/23/2002]
Nov 23, 2002 | 09:04 PM
Team Owner
Joined: Sep 2001
Posts: 23,283
Likes: 906
From: Lake Elsinore, CA
Re: Just installed LS6 intake, Idle going nuts (jlamay)
Do an idle relearn.
Also, aren't those colder plugs supposed to be gapped at around .038"?
:cheers:
Idle Relearn Procedure
Automatic Transmission:
1 Turn off the ignition
2 Restore the PCM battery feed
3 Turn Off the AC controls
4 Set the parking brake and block the drive wheels
5 Start the engine
6 Allow the engine coolant temperature to reach 176 degrees F
7 Shift the transmission selector into the drive range
8 Allow the engine to idle for 5 minutes
9 Turn on the AC controls (Omit for 2000-01 model)
10 Allow the engine to idle for 5 minutes (Omit for 2000-01 model)
11 Shift the transmission selector into Park
12 Allow the engine to idle for 5 minutes (Omit for 2000-01 model)
13 Turn off the AC controls (Omit for 2000-01 model)
14 Allow the engine to idle for 5 minutes
15 Turn off the engine for 15 seconds
Manual Transmission:
1 Turn Off the ignition
2 Restore the PCM battery feed
3 Turn Off the AC controls
4 Set the parking brake and block the drive wheels
5 Transmission in neutral
6 Start the engine
7 Allow the engine coolant temperature to reach 176 degrees F
8 Turn on the AC controls (Omit for 2000-01 model)
9 Allow the engine to idle for 5 minutes (Omit for 2000-01 model)
10 Turn off the AC controls (Omit for 2000-01 model)
11 Allow the engine to idle for 5 minutes
12 Turn off the engine for 15 seconds
[Modified by Patches, 9:34 PM 11/23/2002]
Nov 23, 2002 | 11:01 PM
Race Director
Joined: Mar 2000
Posts: 17,602
Likes: 20
From: Palm City Florida
Re: Just installed LS6 intake, Idle going nuts (jlamay)
SOunds like a vacuum leak..
Did you remember to connect that little tiny vacuum line on the rear of the intake..If you did not the A/C controls wont work either..
Nov 23, 2002 | 11:40 PM
Thread Starter
Burning Brakes
Joined: Feb 2001
Posts: 795
Likes: 0
From: Pleasanton CA
Re: Just installed LS6 intake, Idle going nuts (chuckster)
Chuckster - Yes, I did (unless the stupid thing came loose). I'm doing the idle relearn and it seems to help.
Patches - "Also, aren't those colder plugs supposed to be gapped at around .038"? "
where did you see the info on the TR-6 and gapping? If that is the case I'll have to pop them out and regap them.
Nov 24, 2002 | 12:29 AM
Premium Supporting Vendor
Joined: Jan 2001
Posts: 17,681
Likes: 11
From: Central Jersey
Cruise-In II Veteran
Cruise-In III Veteran
Cruise-In V Veteran
Re: Just installed LS6 intake, Idle going nuts (jlamay)
Why are you running the TR-6's. are you running the car N/A ?
Nov 24, 2002 | 01:33 AM
Thread Starter
Burning Brakes
Joined: Feb 2001
Posts: 795
Likes: 0
From: Pleasanton CA
Re: Just installed LS6 intake, Idle going nuts (CHRIS NJ C5)
Quote:
Why are you running the TR-6's. are you running the car N/A ?
By N/A I'm assuming you mean Naturaly Aspiriated? If that's what it means, then yes, no turbo, super or any other type of charger. See my sig for the mods.
Nov 24, 2002 | 07:07 AM
Team Owner
Joined: Sep 2001
Posts: 23,283
Likes: 906
From: Lake Elsinore, CA
Re: Just installed LS6 intake, Idle going nuts (jlamay)
If you're running N/A, you should be using the TR55's as the TR6's are better suited for FI and nitrous applications. :cheers: