TSB 04-07-30-013E — Cadillac and Chevrolet Service bulletin
04-07-30-013E is a service bulletin on file with NHTSA for 2 Cadillac and Chevrolet models, 2012–2019 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. This service bulletin provides information to dealership personnel on automatic transmission shift and engine driveability concerns and/or MIL ON due to aftermarket oil bath air filter use.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 04-07-30-013E names
| Vehicle | Model years |
|---|---|
| Cadillac SRX | 2019 |
| Chevrolet Aveo | 2012 |
Every document filed under 04-07-30-013E
| Document ID | Filed | Type |
|---|---|---|
| 04-07-30-013E | June 7, 2023 | Service bulletin |
What 04-07-30-013E covers
Transmission & drivetrain, Engine — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 04-07-30-013E?
04-07-30-013E is a service bulletin filed with NHTSA by Cadillac and Chevrolet, covering 2 Cadillac and Chevrolet models across the 2012–2019 model years. NHTSA's summary reads: This service bulletin provides information to dealership personnel on automatic transmission shift and engine driveability concerns and/or MIL ON due to aftermarket oil bath air filter use.
Which vehicles does 04-07-30-013E cover?
NHTSA's file names Cadillac SRX (2019); Chevrolet Aveo (2012). 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 04-07-30-013E a recall, and is the repair free?
No. 04-07-30-013E 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 04-07-30-013E?
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 04-07-30-013E, 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 04-07-30-013E. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.