TSB N24-243986 — Chevrolet Software update
N24-243986 is a software update on file with NHTSA for the Chevrolet Corvette, 2004 model years, filed and re-filed as 3 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. Update 2 of 3 · Fixes minor software bugs to improve overall vehicle performance During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Worth checking your VIN against. N24-243986 is filed as a software update, which unlike an ordinary bulletin can mean free or reimbursed work when a vehicle qualifies. Ask a dealer using the document ID below, and check open recalls separately at nhtsa.gov/recalls.
Vehicles and model years N24-243986 names
| Vehicle | Model years |
|---|---|
| Chevrolet Corvette | 2004 |
Every document filed under N24-243986
Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.
| Document ID | Filed | Type |
|---|---|---|
| N24-243986 | May 22, 2024 | Software update |
| N24-243986 | May 22, 2024 | Software update |
| N24-243986 | May 22, 2024 | Software update |
Questions buyers ask
What is TSB N24-243986?
N24-243986 is a software update filed with NHTSA by Chevrolet, covering the Chevrolet Corvette across the 2004 model years. NHTSA's summary reads: Update 2 of 3 · Fixes minor software bugs to improve overall vehicle performance During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle…
Which vehicles does N24-243986 cover?
NHTSA's file names Chevrolet Corvette (2004). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB N24-243986 a recall, and is the repair free?
N24-243986 is filed as a software update, not a recall — but this is the kind of communication that can mean free or reimbursed work if your VIN qualifies. Take the number to a dealer and ask. Recalls are separate and always free; check yours by VIN at nhtsa.gov/recalls.
How do I get the full text of N24-243986?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under N24-243986, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under N24-243986. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.