TSB 03-00-91-001I — Chevrolet, Pontiac and Saturn Service bulletin
03-00-91-001I is a service bulletin on file with NHTSA for 11 Chevrolet, Pontiac and Saturn models, 2004 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 a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 03-00-91-001I names
Every document filed under 03-00-91-001I
| Document ID | Filed | Type |
|---|---|---|
| 03-00-91-001I | November 6, 2023 | Service bulletin |
What 03-00-91-001I covers
Engine, Wheels & tires, Steering, Transmission & drivetrain, Suspension — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 03-00-91-001I?
03-00-91-001I is a service bulletin filed with NHTSA by Chevrolet, Pontiac and Saturn, covering 11 Chevrolet, Pontiac and Saturn models across the 2004 model years. NHTSA's summary reads: This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
Which vehicles does 03-00-91-001I cover?
NHTSA's file names Chevrolet Aveo (2004); Chevrolet Corvette (2004); Chevrolet Impala (2004); Chevrolet Malibu (2004); Chevrolet S10 (2004); Pontiac G6 (2004); Pontiac Grand Am (2004); Pontiac Grand Prix (2004); Pontiac Vibe (2004); Saturn Ion (2004), and 1 more vehicle listed on this page. 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 03-00-91-001I a recall, and is the repair free?
No. 03-00-91-001I 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 03-00-91-001I?
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 03-00-91-001I, 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 03-00-91-001I. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.