TSB PIT5669 — Chevrolet and GMC Service bulletin
PIT5669 is a service bulletin on file with NHTSA for 2 Chevrolet and GMC models, 1999 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 the need to contact SPAC until GM CCA has sufficient stock.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years PIT5669 names
| Vehicle | Model years |
|---|---|
| Chevrolet Silverado 1500 | 1999 |
| GMC Sierra 1500 | 1999 |
Every document filed under PIT5669
| Document ID | Filed | Type |
|---|---|---|
| PIT5669 | April 2, 2019 | Service bulletin |
What PIT5669 covers
Electrical — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB PIT5669?
PIT5669 is a service bulletin filed with NHTSA by Chevrolet and GMC, covering 2 Chevrolet and GMC models across the 1999 model years. NHTSA's summary reads: This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock.
Which vehicles does PIT5669 cover?
NHTSA's file names Chevrolet Silverado 1500 (1999); GMC Sierra 1500 (1999). 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 PIT5669 a recall, and is the repair free?
No. PIT5669 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 PIT5669?
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 PIT5669, 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 PIT5669. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.