TSB PIT6240 — Chevrolet Service bulletin
PIT6240 is a service bulletin on file with NHTSA for the Chevrolet Silverado 2500, 2007–2009 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. This Preliminary information communicates information on adding RPO UF3 Fast Idle to a vehicle.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years PIT6240 names
| Vehicle | Model years |
|---|---|
| Chevrolet Silverado 2500 | 2007, 2008, 2009 |
Every document filed under PIT6240
| Document ID | Filed | Type |
|---|---|---|
| PIT6240 | October 25, 2024 | Service bulletin |
Questions buyers ask
What is TSB PIT6240?
PIT6240 is a service bulletin filed with NHTSA by Chevrolet, covering the Chevrolet Silverado 2500 across the 2007–2009 model years. NHTSA's summary reads: This Preliminary information communicates information on adding RPO UF3 Fast Idle to a vehicle.
Which vehicles does PIT6240 cover?
NHTSA's file names Chevrolet Silverado 2500 (2007–2009). 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 PIT6240 a recall, and is the repair free?
No. PIT6240 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of PIT6240?
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 PIT6240, 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 PIT6240. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.