Source reference 10137202
Manufacturer communication — 2006 GMC YUKON
Relation to the target vehicle
- The source's vehicle field says Yukon; whether it is an XL is not stated.
- The trim (Denali) is not stated.
- Model year
- Match 2006 — Source vehicle field
- Model
- Unknown YUKON — Source vehicle field
- Trim
- Unknown
What the manufacturer’s document says
PIT5195D ・ normal characteristic (no repair) ・ names this vehicle
Applies to
Applies to GMC Yukon, 2003 - 2018.
the passage
Yukon 2003 - 2018 All All All All
Fault
A customer may comment that the speedometer needle appears to be inaccurate.
the passage
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 readouts on the DIC are direct readouts of the Vehicle Speed Sensor (VSS) and are much more accurate.
the passage
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
The specification for speedometer needle accuracy is +/- 2 MPH at any given speed when looking straight at the needle.
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、スピードメーターニードルが不正確に見える車両について、技術者に情報を提供するものです。ディーラーは顧客に対し、ニードルをまっすぐ見たときのいかなる速度においてもスピードメーターニードル精度の仕様は±2 MPH (= 3.22 km/h)であることをお知らせ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.
Go to this passage in the original
Source
- Source
- NHTSA Manufacturer Communications
- Source reference
- 10137202
- Received by source
- 2018-05-21
- Incident date
- Unknown
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