TSB 05-06-04-022V — Buick, Chevrolet, GMC, Pontiac and Saturn Service bulletin
05-06-04-022V is a service bulletin on file with NHTSA for 12 Buick, Chevrolet, GMC, Pontiac and Saturn models, 2008–2009 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 05-06-04-022V names
Every document filed under 05-06-04-022V
| Document ID | Filed | Type |
|---|---|---|
| 05-06-04-022V | August 7, 2024 | Service bulletin |
What 05-06-04-022V covers
Fuel system — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 05-06-04-022V?
05-06-04-022V is a service bulletin filed with NHTSA by Buick, Chevrolet, GMC, Pontiac and Saturn, covering 12 Buick, Chevrolet, GMC, Pontiac and Saturn models across the 2008–2009 model years. NHTSA's summary reads: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
Which vehicles does 05-06-04-022V cover?
NHTSA's file names Buick LaCrosse (2008); Chevrolet Aveo (2008–2009); Chevrolet Blazer (2008); Chevrolet Impala (2008–2009); Chevrolet Malibu (2008–2009); Chevrolet Trailblazer (2008–2009); GMC Canyon (2008–2009); GMC Envoy (2008–2009); Pontiac G6 (2008–2009); Pontiac Grand Prix (2008), and 2 more vehicles 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 05-06-04-022V a recall, and is the repair free?
No. 05-06-04-022V 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 05-06-04-022V?
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 05-06-04-022V, 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 05-06-04-022V. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.