NHTSA ID Number: 10193470
Manufacturer Communication Number: PIT5809A
Summary
This Preliminary information communicates an issues with a pop, clunk, knock, rattle type noise heard from the steering column over bumps and ask dealerships to replace the upper column shaft.
Condition
Some customers may comment on a clunk, pop, rattle, or knock type noise that can be heard or felt in the steering column. This concern may be more noticeable when turning at low speeds on rough road surfaces.
Cause
This concern could be caused by the steering column upper Intermediate shaft.
Correction:
To correct this concern, replace the steering column upper Intermediate shaft with part number 84488136. Currently, this part number is still the old part number and a new part number will be released soon. To ensure you are getting the new updated Intermediate shaft, make sure it has one of the paint marks shown below. If the new intermediate shaft does not have one of the paint marks shown below, then it is not the updated version.
Parts Information
| Description | Part Number | Quantity |
| Upper Intermediate Steering Column Shaft | 84488136 | 1 |
8 Affected Products
Vehicles
| MAKE | MODEL | YEAR |
| CHEVROLET | SILVERADO 2500 | 2020-2021 |
| CHEVROLET | SILVERADO 3500 | 2020-2021 |
| GMC | SIERRA 2500 | 2020-2021 |
| GMC | SIERRA 3500 | 2020-2021 |
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5809A
Published date: 04/23/2021
https://www.nhtsa.gov/recalls?nhtsaId=10193470
MC-10193470-9999.pdf 320.585KB
MC-10193470-9999
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- Noise detection - detect the source or squeaks, rattles, and other errant or troublesome noises throughout a car or truck's chassis
- 50-foot range - noises can be transmitted up to 50-feet from the transmitter to the receiver allowing use on small and large vehicles
- Built-in speaker - listen to noises with the built-in speaker or with headphones through the 3.5mm jack
- Signal strength indicator - led lights indicate signal strength of the active channel
- Illuminated channel buttons - illuminated buttons indicate the active channels and can be changed or muted with a quick push
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Chassis Ear Automotive Engine Noise Finder Tool, 6 Channel Chassis Ears Sound Detector Identify the Troubling Engine Noises (Over-Ear Headphones)
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- 【LED Indicator and Adjustable Sensitivity】The power indicator lights up when the chassis ears starts up and begins testing. The abnormal sound indicator is divided into three colors: green, yellow, and red. The color changes are determined by the detected volume. The minimum volume is green and the maximum is red. By adjusting the light sensitivity knob, the indicator can be used to assist in judging the location of the anomalous noise.
- 【High Sensitivity】The chassis ears detector has high sensitivity and the earphone pick-up sound loudness can be controlled by adjusting its volume control. The automotive noise detector turn the indicator light clockwise to increase the sensitivity, and rotate counter clockwise to reduce sensitivity, the range of the indicator light changes with the adjustment of the sensitivity.
- 【Quickly Detection and Positioning】This chassis ears engine noise detector is specially designed and developed for checking abnormal noise of automobile engine, abnormal noise of body, and abnormal noise of chassis, etc. It can quickly find out the noise source and its location, accurately locate the fault, easily identify the early problems of the car and facilitate car repair as soon as possible.
- 【Packing List and Warranty】The engine chassis ear kit includes automotive detector tool, 6 clip-on sensors, sensor extension cords (3 for a 5-meter extension cord and 2 for a 3-meter extension cord), over-ear earphones. All accessories are neatly packed in the tool case for easy carrying. And we offer 12 months warranty, if you encounter any problems during use, you can get help from us, we will replace or refund, customer satisfaction is our top priority.
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Chassis Ear Auto Diagnostic Tool Kit, Electronic Stethoscope with 6 Channel Pinpoint the Troubling Engine Noises (Over-Ear Headphones)
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- 🚗【Multi-Channel Stethoscope Automotive】 6-channel diagnostic design, connect up to six (6) microphones to different under-chassis locations. This automotive stethoscope can detect abnormal noise in different locations and adjust the reception of different channels according to the detection situation.
- 🚗【Abnormal Sound Indicator Light】The power indicator lights up when the auto stethoscope starts up and begins testing. The abnormal sound indicator is divided into three colors: green, yellow, and red. The color changes are determined by the detected volume. The minimum volume is green and the maximum is red.
- 🚗【Full Headphones】The engine stethoscope kit includes a set of full-coverage headphones to block out surrounding noise. Clear sound quality, high sensitivity, can quickly locate the abnormal sound of the engine.
- 🚗【Warmly Reminder】We provide a 12-month warranty, all of the mechanic stethoscopes meet or exceed industry standards for safety, durability, and functionality. FXTUL is devoted to providing high quality and service to all customers.
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- This electronic diagnostic system will conquer the mostfrustrating and costly problems finding problem
- Listen to 6 under chassis locations in one road test
- Hear noises that cannot be duplicated without roadtesting vehicle
- Essential for saving needless warranty expense
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STEELMAN ChassisEAR Electronic Squeak and Rattle Finder Auto Diagnostics Tool, 6 Microphone Clamps with Leads, Over-Ear Headphones
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- Full headphones - includes a set of full-coverage headphones to block out surrounding noise
- Color coded leads - each microphone / clamp is color coded for easy identification
- 16-foot cables - 16-foot long wire leads allow microphones to be positioned in difficult to reach places
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ZKTOOL Chassis Ears Electronic Stethoscope Diagnostic Kit with Headphones, Electronic Ears Automotive,6 Channel Car Engine Noise Finder Sound Detector Tester Tool Set
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- Multi-Channel Chassis Ears Automotive Engine Tool:6-channel detector design, sound and light synchronization. This auto detector tool can detect abnormal noise in different locations and adjust the reception of different channels according to the detection situation.When a generator is running, it can detect the impact of vibration due the failure of a bearing, gear, valve, crank, cylinder, gearbox, vehicle body noise, etc.
- Abnormal sound indicator lighe:The abnormal sound indicator consists of three colors: green, yellow, and red. The color changes are determined by the detected volume. The minimum volume is green and the maximum is red. The abnormal noise of the six channels can be shown at the same time through the six rows of indicator lights. By adjusting the light sensitivity knob, the indicator can be used to assist in judging the location of the anomalous noise.
- Chassis Ear Car Detector Tool with Indicator light sensitivity & headphone channel socket:The car engine noise detector tool turn the indicator light clockwise to increase the sensitivity, and the range of the indicator light changes with the adjustment of the sensitivity. 6 Channel chassis ear car detector tool have six channels to detect abnormal noise sources at different locations at the same time, freely select channels through channel selection.
- List: The package includes 1 * detector host, 6 * clip-on sensors (Abnormal noise information can be detected at six different locations at the same time), 1 * headphone (Simple and comfortable, the volume can be adjusted at will), 3 * 3M sensor extension cables, 3 * 5M sensor extension cables. If you encounter any problems during use, please feel free to contact us.
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STEELMAN Wireless ChassisEAR Transmitter #5 with Clamp
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- FULL HEADPHONES - Includes a set of full-coverage over-ear headphones to block out surrounding noise
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- 10-FOOT CABLES - 10-foot long wire leads allow clamps to be positioned in difficult to reach places
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- 【SPECIAL DETECTOR TOOL】This automotive stethoscope kit is specially designed and developed for checking abnormal noise of car engine, abnormal noise of body, and abnormal noise of chassis, etc. The host computer with integrated six-channel signal receiver is used with six different sensors to detect abnormal noise during the driving of the car, synchronized with sound and light, which can easily identify the early problems of the car and facilitate car repair as soon as possible.
- 【ABNORMAL SOUND INDICATOR LIGHT】The abnormal sound indicator consists of three colors: green, yellow, and red. The color changes are determined by the detected volume. The minimum volume is green and the maximum is red. The abnormal noise of the six channels can be shown at the same time through the six rows of indicator lights. By adjusting the light sensitivity knob, the indicator can be used to assist in judging the location of the anomalous noise.
- 【SENSITIVITY ADJUSTMENT】Indicator light sensitivity adjustment: Turn clockwise to increase sensitivity and rotate counterclockwise to reduce sensitivity, the range displayed by the indicator light changes with the adjustment of the sensitivity; Sound sensitivity adjustment: Turn clockwise to increase sensitivity, this is the range of adjusting the sensor's Income tone.
- 【MAIN APPLICATION】Six-channel car noise finder is a portable device that can be used to detect bearings, gears and suspension systems, and automatic transmission system, detect abnormal sound of fuel injection system, abnormal sound of chassis system, abnormal noise under the hood, quickly find out the noise source and its location, accurately locate the fault.
- 【CONFIGURATION LIST】The package includes 1 * detector host, 6 * clip-on sensors (Abnormal noise information can be detected at six different locations at the same time), 1 * headphone (Simple and comfortable, the volume can be adjusted at will), 3 * 3M sensor extension cables, 3 * 5M sensor extension cables. If you encounter any problems during use, please feel free to contact us.
Last update on 2023-01-12 / Affiliate links / Images from Amazon Product Advertising API
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