[Z06] service active handling......ugh
Thread Starter
Melting Slicks
Joined: Oct 2010
Posts: 2,691
Likes: 166
From: Greenwood Indiana
service active handling......ugh
only thing that has changed on the car is the wheels. i had it up on stands for 4 days. lowered it today after i installed the new wheels and when is started it the light was on.
either i messed something up, or my orig wheels (ccw) that i sold had tpms sensors in them, and the used (ccw) that i got dont have sensors. maybe the bcm is searcing for them???
OR
i messed something up
any help would be greatly appreciated fellas
thanks
either i messed something up, or my orig wheels (ccw) that i sold had tpms sensors in them, and the used (ccw) that i got dont have sensors. maybe the bcm is searcing for them???
OR
i messed something up
any help would be greatly appreciated fellas
thanks
Melting Slicks
Joined: Feb 2006
Posts: 2,938
Likes: 62
From: Columbia SC
You can pull the codes using the DIC. Once you get them write down the codes clear them out and drive the car to see if any come back. Post the codes here and you will get some feedback. Also when you pull your codes you may have alot of codes. Some will be history and others will be current. Mostly interested in the current as the ACH issue just came up. 
Instructor
Joined: Apr 2012
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From: Georgetown Ontario Canada
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Melting Slicks
Joined: Feb 2006
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From: Columbia SC
Acct Suspended APR 2026 by request
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2020 Corvette of the Year Finalist (performance mods)
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I agree with that but he said it came on upon just starting the car... if it were related to tire diameter I would think he would have to be moving in order for it to think there is wheel spin
Safety Car
Joined: Sep 2007
Posts: 4,168
Likes: 21
From: Sunniest city on Earth
Stagger comes from overall tire diameter, not wheel diameter or tire width
However, as neutron said, that would be irrelevant if you hadn't even driven the car yet
Hopefully you're dealing with a sensor and not a BCM issue, but the codes should give us more information on that
However, as neutron said, that would be irrelevant if you hadn't even driven the car yet
Hopefully you're dealing with a sensor and not a BCM issue, but the codes should give us more information on that
Acct Suspended APR 2026 by request
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2020 Corvette of the Year Finalist (performance mods)
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Stagger comes from overall tire diameter, not wheel diameter or tire width
However, as neutron said, that would be irrelevant if you hadn't even driven the car yet
Hopefully you're dealing with a sensor and not a BCM issue, but the codes should give us more information on that
However, as neutron said, that would be irrelevant if you hadn't even driven the car yet
Hopefully you're dealing with a sensor and not a BCM issue, but the codes should give us more information on that
Thread Starter
Melting Slicks
Joined: Oct 2010
Posts: 2,691
Likes: 166
From: Greenwood Indiana
Stagger only relate to width in my mind
But 305/30/19, and 273/30/19 are def overall different sizes in width , height, circumstance etc
I can't pull up a tire size calculator but there is a difference
Soon as I pull codes I'll post them thanks guys
But 305/30/19, and 273/30/19 are def overall different sizes in width , height, circumstance etc
I can't pull up a tire size calculator but there is a difference
Soon as I pull codes I'll post them thanks guys
Acct Suspended APR 2026 by request
Joined: Dec 2010
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2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
more than likely you're ok on the tires, I ran 275/30/19 up front and 305/30/19 in the rear at one time with no issues... obviously every tire in a given size is slightly different in overall diameter due to the manufacturer but they are usually pretty close to being the same... as long as you have at least a 1/2" more overall diameter in the rear as opposed to the front you should be good
Safety Car
Joined: Sep 2007
Posts: 4,168
Likes: 21
From: Sunniest city on Earth
Thread Starter
Melting Slicks
Joined: Oct 2010
Posts: 2,691
Likes: 166
From: Greenwood Indiana
Well good news
Got home to pull codes.......turn the key to the on position, nothing wrong now lol
I'll look up all the previous ones and delete them that way there start from scratch from today forward
Thanks for all the anticipated help fellas LOL
all for nothing this time
phwew
Got home to pull codes.......turn the key to the on position, nothing wrong now lol
I'll look up all the previous ones and delete them that way there start from scratch from today forward
Thanks for all the anticipated help fellas LOL
all for nothing this time
phwew
Safety Car
Joined: Sep 2007
Posts: 4,168
Likes: 21
From: Sunniest city on Earth
Well good news
Got home to pull codes.......turn the key to the on position, nothing wrong now lol
I'll look up all the previous ones and delete them that way there start from scratch from today forward
Thanks for all the anticipated help fellas LOL
all for nothing this time
phwew
Got home to pull codes.......turn the key to the on position, nothing wrong now lol
I'll look up all the previous ones and delete them that way there start from scratch from today forward
Thanks for all the anticipated help fellas LOL
all for nothing this time
phwew
Regardless, good call on resetting all the codes