ISB Package
Thread Starter
Heel & Toe
Joined: Jan 2020
Posts: 17
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ISB Package
I am looking at two 2004 Corvette Convertible - One advertises the 1SB package and the other does not. My question is the 1SB package an Upgrade option? The price difference is $1500 and the higher priced one has about 20K more miles on it and includes the 1SB package. I am somewhat confused about what all the 1SB includes and is it worth the additional dollars. Any input at all will help. Thanks in advance.
Safety Car
Joined: Jan 2019
Posts: 4,308
Likes: 3,455
From: Somewhere, Florida
St. Jude Donor '20-'21-'22-'23-'24
I am looking at two 2004 Corvette Convertible - One advertises the 1SB package and the other does not. My question is the 1SB package an Upgrade option? The price difference is $1500 and the higher priced one has about 20K more miles on it and includes the 1SB package. I am somewhat confused about what all the 1SB includes and is it worth the additional dollars. Any input at all will help. Thanks in advance.
Safety Car
Joined: Jan 2019
Posts: 4,308
Likes: 3,455
From: Somewhere, Florida
St. Jude Donor '20-'21-'22-'23-'24
Definitely. I quite like my Heads Up Display. The rest of it I'm not really fussed about having, but I'd have paid the price at the time when these were new just for the HUD, I think.
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Pro
Joined: Aug 2010
Posts: 518
Likes: 36
From: Indiana
Memory seats, (Have a mind of their own always have to re-adjust) power telescope wheel (never use it), heads up display (never use it), auto-dimming mirrors (never works right), twilight sentinel (never use it)
Safety Car
Joined: Jan 2019
Posts: 4,308
Likes: 3,455
From: Somewhere, Florida
St. Jude Donor '20-'21-'22-'23-'24
My memory seats work just fine, same with my HUD and autodimming mirrors and twilight sentinel and my car has way more miles than anyone in this thread I can almost guarantee.
Lots of dramatic folk in the Corvette world... lol
20 year old cars have 20 year old car problems. That's why forums like this exist in the first place.
Lots of dramatic folk in the Corvette world... lol
20 year old cars have 20 year old car problems. That's why forums like this exist in the first place.
Last edited by Stingroo; May 13, 2020 at 04:11 PM.
Instructor
Joined: Jul 2017
Posts: 159
Likes: 48
From: Kingman, Arizona
My wife is almost a foot shorter than me. It’s pretty nice for her to be able to just push a button and have everything preadjusted fir, same as it is for me when I get back behind the wheel. Never had an issue with this feature in 3 different Corvettes.
As far as twilight sentinel, heads up display, etc., if you never had them you wouldn’t miss them. If you do you will likely enjoy them.
As far as twilight sentinel, heads up display, etc., if you never had them you wouldn’t miss them. If you do you will likely enjoy them.
Le Mans Master
Joined: Sep 2013
Posts: 8,900
Likes: 1,072
From: Wisconsin
My memory seats work just fine, same with my HUD and autodimming mirrors and twilight sentinel and my car has way more miles than anyone in this thread I can almost guarantee.
Lots of dramatic folk in the Corvette world... lol
20 year old cars have 20 year old car problems. That's why forums like this exist in the first place.
Lots of dramatic folk in the Corvette world... lol
20 year old cars have 20 year old car problems. That's why forums like this exist in the first place.
Pro
Joined: Jul 2018
Posts: 609
Likes: 413
From: Sarasota, Florida
2025 C7 of the Year Finalist- Unmodified
2019 C5 of Year Finalist (appearance mods)
My memory seats work just fine, same with my HUD and autodimming mirrors and twilight sentinel and my car has way more miles than anyone in this thread I can almost guarantee.
Lots of dramatic folk in the Corvette world... lol
20 year old cars have 20 year old car problems. That's why forums like this exist in the first place.
Lots of dramatic folk in the Corvette world... lol
20 year old cars have 20 year old car problems. That's why forums like this exist in the first place.
If you've ever had to reset your power seat position after someone else drove your car you'll really love that. My daughter and I have completely different driving positions. It's knowing just by using my own key fob everything including temperature controls goes back to my settings just by unlocking the door.👍
Le Mans Master
Joined: Sep 2013
Posts: 8,900
Likes: 1,072
From: Wisconsin
Couldn't have said it better.
If you've ever had to reset your power seat position after someone else drove your car you'll really love that. My daughter and I have completely different driving positions. It's knowing just by using my own key fob everything including temperature controls goes back to my settings just by unlocking the door.👍
If you've ever had to reset your power seat position after someone else drove your car you'll really love that. My daughter and I have completely different driving positions. It's knowing just by using my own key fob everything including temperature controls goes back to my settings just by unlocking the door.👍
Pro
Joined: Sep 2019
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From: Northern Ohio
2025 C5 of the Year Finalist - Unmodified
2022 C5 of the Year Finalist - Unmodified
2021 C5 of the Year Finalist - Unmodified
If you want a Vette with the 1SB package then go for it 
. As I always say "Live for today because you don't know what tomorrow can bring". Wish you the best in your search.
. As I always say "Live for today because you don't know what tomorrow can bring". Wish you the best in your search.
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The 1SB package was very popular in the C5 and offers some desirable options. I had it on all 3 of the C5s I owned.