Source reference 11006274
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
PIT5195H ・ normal characteristic (no repair) ・ names this vehicle
Applies to
Applies to 2003 - 2024 GMC Yukon models (note: the years run later than the years this service covers).
the passage
GMC Yukon Models 2003 - 2024
Fault
A customer may say the speedometer needle appears inaccurate.
the passage
A customer may comment that their vehicle's speedometer needle appears to be inaccurate.
Finding the cause
Possible causes
An instrument panel cluster with a physical speedometer needle drives the needle electrically with a stepper motor, and some variation in accuracy is possible.
the passage
An Instrument Panel Cluster, which has a physical speedometer needle, will electrically operate the needle using a stepper motor and there may be some variation in accuracy.
Steps to confirm (in the document’s order)
Digital readouts such as the "Digital Speedometer" on the DIC read the Vehicle Speed Sensor (VSS) directly and are much more accurate.
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 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、スピードメーターの針が不正確に見える車両についての情報を技術者に提供する。ディーラーは、スピードメーターの針精度の仕様が、針を正面から見たときのいかなる速度においても±2 MPH (= 3.22 km/h)であることを顧客に助言すること。 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
- 11006274
- Received by source
- 2024-08-13
- Incident date
- Unknown
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