Source reference 10118859
Manufacturer communication — 2006 GMC YUKON DENALI XL
Relation to the target vehicle
- The source's vehicle field includes the trim.
- Model year
- Match 2006 — Source vehicle field
- Model
- Match YUKON DENALI XL — Source vehicle field
- Trim
- Match Denali — Source vehicle field
What the manufacturer’s document says
04-06-04-047L ・ information ・ for GM vehicles in general
Applies to
Applies to 2014 and prior GM cars and trucks (U.S. only).
the passage
2014 and Prior GM Cars and Trucks (U.S. Only)
Fault
Vehicles that have had deposit related concerns may especially benefit from TOP TIER Detergent Gasoline.
the passage
Those vehicles that have experienced deposit related concerns may especially benefit from the use of TOP TIER Detergent Gasoline.
Finding the cause
Possible causes
The EPA requires a detergent additive in all gasoline sold in the U.S., but the requirement is minimal and in many cases not sufficient to keep engines clean.
the passage
The EPA requires that all gasoline sold in the U.S. contain a detergent additive. However, the requirement is minimal and in many cases, is not sufficient to keep engines clean.
Correction
Repair
Clean engines help fuel economy, performance and emissions, and using TOP TIER Detergent Gasoline helps reduce deposit related concerns.
the passage
Clean engines help provide optimal fuel economy and performance and reduced emissions. Also, use of TOP TIER Detergent Gasoline will help reduce deposit related concerns.
Compiled by reading the full text of the document; each point stands on the passage shown. Check the document itself, linked below, before working on a vehicle.
Stated content
Communication summary
本情報バレッチンは04-06-04-047Kの改訂で2014年モデルを追加するものです。 Machine translation (unreviewed)
This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year.
Go to this passage in the original
Source
- Source
- NHTSA Manufacturer Communications
- Source reference
- 10118859
- Received by source
- 2017-10-15
- Incident date
- Unknown
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