2004 F55 delete
Thread Starter
5th Gear
Joined: Dec 2022
Posts: 5
Likes: 1
2004 F55 delete
Has anyone successfully deleted the F55 from a 2004? If so how was it done? I've talked to a few people from places like C&S Corvette, A&A Corvette, MCR Corvette, and Findley Chevrolet. Nobody has a definitive answer and they are unsure? They asked me to get back to them if I find the answer???? I hoping someone out there has an answer for me because 80 MPH comes up so fast and the car falls on it's face. Speed limit out where I live is 75 & 80 MPH on the highways and my car is maxed out, no passing for me. Thanks.
Melting Slicks
Joined: May 2013
Posts: 3,028
Likes: 1,439
From: New Jersey
2025 Corvette of the Year Finalist - Unmodified
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St. Jude Donor '25
There is no consistent, proven way from my understanding to program out the F55 in the 2004.
Melting Slicks
Joined: May 2013
Posts: 3,028
Likes: 1,439
From: New Jersey
2025 Corvette of the Year Finalist - Unmodified
2024 C2 of the Year Winner - Unmodified
2024 C1 of the Year Finalist - Unmodified
2023 C2 of the Year Finalist - Unmodified
2023 C5 of the Year Winner - Unmodified
St. Jude Donor '25
Thread Starter
5th Gear
Joined: Dec 2022
Posts: 5
Likes: 1
I finally got the F45/F55 deleted out of my 2004. It took a lot of digging around and I found Rich Sjoberg from Corvette Specialists. He is super knowledgeable with all Corvettes and knew just how to do it. He's been in business for many years, lots of corvettes in his shop and the shop is clean and professional looking. Lucky for me I saved the old ride control shocks and didn't throw them away as they are needed for the 2004 so the computer can see them before they are deleted. Rich was a lucky find for me and if you need Corvette work done he's the man.
Pro
Joined: Mar 2006
Posts: 521
Likes: 23
From: Golden CO
where is Corvette Specialists please?
There’s one here in Denver but I was not impressed.
I finally got the F45/F55 deleted out of my 2004. It took a lot of digging around and I found Rich Sjoberg from Corvette Specialists. He is super knowledgeable with all Corvettes and knew just how to do it. He's been in business for many years, lots of corvettes in his shop and the shop is clean and professional looking. Lucky for me I saved the old ride control shocks and didn't throw them away as they are needed for the 2004 so the computer can see them before they are deleted. Rich was a lucky find for me and if you need Corvette work done he's the man.
