Source reference 10160662
Manufacturer communication — 2006 GMC YUKON DENALI
Relation to the target vehicle
- The source's vehicle field says Yukon; whether it is an XL is not stated.
- Model year
- Match 2006 — Source vehicle field
- Model
- Unknown YUKON DENALI — Source vehicle field
- Trim
- Match Denali — Source vehicle field
What the manufacturer’s document says
PIT5195E ・ normal characteristic (no repair) ・ names this vehicle
Applies to
The model table lists GMC Yukon models for model years 2003 - 2019.
the passage
GMC Yukon Models 2003 - 2019
Fault
A customer may comment that the vehicle's speedometer needle appears to be inaccurate.
the passage
A customer may comment that their vehicle's speedometer needle appears to be inaccurate.
Finding the cause
Possible causes
The speedometer needle is electrically operated by a stepper motor and there may be some variation in accuracy.
the passage
The speedometer needle is electrically operated by a stepper motor and there may be some variation in accuracy.
Tire size, tread life and inflation may cause some variation in the readings.
the passage
Tire size, tread life and inflation may cause some variation in the readings.
Steps to confirm (in the document’s order)
Digital readout devices, such as "Digital Speedometer" on the DIC, are direct readouts of the Vehicle Speed Sensor (VSS) and their accuracy is much greater.
the passage
Digital readout devices, such as "Digital Speedometer" on the DIC, are direct readouts of the Vehicle Speed Sensor (VSS) and their accuracy is much greater.
The specification for speedometer needle accuracy is +/- 2 MPH (= 3.22 km/h) at any given speed when looking straight at the needle.
the passage
accuracy is +/- 2 MPH at any given speed when looking straight at the needle.
What is needed
- Parts and materials
- Not stated
- Labor time
- Not stated
- Special tools
- Not stated
- Scan tool
- Not stated
Only what the technical documents state. "Not stated" does not mean not needed.
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
本予備情報通知は、スピードメーター針の精度が不正確に見える車両についての情報をテクニシャンに提供するものです。ディーラーは、スピードメーター針精度の仕様は任意の速度において針をまっすぐ見た場合に±2 MPH (= 3.22 km/h)であることを顧客に説明する必要があります。 Machine translation (unreviewed)
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/- 2 MPH at any given speed when looking straight at the needle. Â
Go to this passage in the original
Source
- Source
- NHTSA Manufacturer Communications
- Source reference
- 10160662
- Received by source
- 2019-06-03
- Incident date
- Unknown
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