NHTSA ID Number: 10193467
Manufacturer Communication Number: PIP5742A
Summary
This Preliminary information communicates to the dealer technicians that a belt chirp or rubbing noise may be caused by the harmonic balancer out ring moving backward on the pulley and contacting the front cover.
10 Affected Products
Vehicles
MAKE | MODEL | YEAR |
CHEVROLET | SILVERADO 1500 | 2019-2020 |
CHEVROLET | SILVERADO 4500HD | 2019-2020 |
CHEVROLET | SILVERADO 5500HD | 2019-2020 |
CHEVROLET | SILVERADO 6500HD | 2019-2020 |
GMC | SIERRA 1500 | 2019-2020 |
Condition:
A customer concern may be of a belt chirp noise and/or metal to metal noise.
Cause:
The outer ring of the harmonic balancer may slide backward and cause a misalignment of the belt. The outer ring may slide back far enough to contact the timing cover and oil pan(s).
Correction:
Inspect the harmonic balancer, timing cover and oil pans. Replace as needed.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5742A
Published date: 04/22/2021
https://www.nhtsa.gov/recalls?nhtsaId=10193467
MC-10193467-9999.pdf 1093.464KB
MC-10193467-9999
- REVERSIBLE JAWS: 8 adjustable positions that allow for inside and outside grip.
- HEAT TREATED CHROME VANADIUM STEEL- Added strength that lasts longer than standard hardened steel gear pullers.
- CHROME FINISH: Easy to clean and reduces oil and grease build up.
- DAMAGE FREE REMOVAL- Removes slide gears, pulleys, and flywheels off of a shaft without damaging your application.
- JAW SPREAD: 6. 5"
- Universal Removal Tool: This 3-jaw removal tool set works with your wrench, ratchet, or spanner as a gear puller, sprocket puller, bearing puller, pulley puller, flywheel puller and more, removing even rusted parts easily and—thanks to its even distribution of force—without damage.
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- Versatile Design: Each of the three smaller 3-jaw gear and bearing pullers can be reversed to pull parts from the inside or outside; the 8 in. puller can be used in 4 different positions to deal with both medium and large parts.
- AISI 1045 Medium Carbon Steel: All parts are made with premium heat-treated 45# carbon steel for maximum strength. The jaws are galvanized and the central screw coated with black oxide to provide superior corrosion resistance and long service life.
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- 2-jaw separator tool for removal of stuck or small tolerance pulleys, gears, bearings and more without damage them.
- This 2 jaw gear puller is made with premium heat-treated CR-V steel to ensure no breakages or bend occur from the high tension experienced during pulling.
- 2 jaw gear puller can be reversed to pull parts from either the inside or outside. The jaws allows for easy gripping and access to tight spaces.
- The button makes it easily to change the puller into internal or external gear puller.
- There are 5 different sizes of jaw puller for you to choose to deal with different parts (small, medium and large): 3", 4", 6", 8", 10"
- High quality material - The 2 jaw bearing puller is made of forged chrome vanadium steel material. It has high hardness and strength. Heat treatment process makes it more durable.
- Adjustable Design - The 2 jaw gear puller can adjust the clamping depth and working space, suitable for gears and bearings of different sizes,design makes it easy to grasp the gears and bearings and pull them out.
- Specification - The screw length of the two jaws puller is 6.5 inches/165mm,Bracket Length:6 inches/ 159mm,Screw Diameter (top): 14mm,Screw Diameter (bottom): 13mm,Claw Length:5.6inches/140mm,Claw Thickness: 3-5mm, For more size description please see size picture and video.
- Wide application - The two jaws bearing remover is widely used in various bearings that are not easy to disassemble. Perfectly suitable for car flywheels, motorcycle wheels, car wheels, scooter motorcycle bearings and gears, etc.
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- Heat treated alloy steel
- Drop forged for strength
- Chrome plated finish
- Size: 6" 2 Jaw
- Gearwrench's Internal and External Ratcheting pullers have a time-saving, indexing jaw design
- Legs index into position and stay in place, letting you easily support the puller and quickly connect each jaw one at a time to the pulley without help
- Pullers can also be converted to two- and three-leg pullers
- Jaws can be reversed from external to internal style in seconds
- Maximum spread of 3-1/4 inches on 2 ton puller
- DAMAGE-FREE REMOVAL: This Mofeez 3" 4" 6"8" 3 jaw gear puller gear removal tool for slide gears, pulley, and flywheel makes removal simple and damage-free.
- BUILT TO LAST: Constructed from forged and hardened steel for strength and longevity; Steel drive screw is cold-rolled and acme-threaded to give you smooth performance even under high stress.
- VARIOUS APPLICATIONS: Removes slide gears, pulleys, and flywheels off of a shaft without damage to your application.
- 3 OR 6 POSITION DESIGN: The universal and reversible jaws offer versatile inside or outside grip along with short or long reach; The 3-inch and 4-inch gear puller has 3 positions and 6-inch and 8-inch gear pullers both have 6 positions.
- PACKAGE CONTENTS: Included is a 3-inch gear puller with a 4.5-inch jaw spread and 1.5-inch jaw reach, 4-inch gear puller with a 6.25-inch jaw spread and 2.5-inch jaw reach, and a 6-inch gear puller with a 8.75-inch jaw spread and 4.75-inch jaw reach,and a 8-inch gear puller with a 10.75-inch jaw spread and 8.75-inch jaw reach.
- Drop-forged Cr-V steel jaws are heat-treated for extra strength and durability. This 3-jaw removal tool works with your wrench, ratchet, or spanner as a gear puller, sprocket puller, bearing puller, pulley puller, flywheel puller and more.
- Three jaws come with fine chrome plating to provide a reliable and effective rust and corrosion protection. Drive screw is covered by black phosphatizing, which provides maximum strength and longevity to the gear puller, puller jaws allow for easy gripping and access to tight spaces. No need to assemble yourself is the advantage of DURATECH.
- Each of the three 3-jaw gear and bearing pullers can be reversed to pull parts from either the inside or outside. Universal 4 or 8 position reversible jaws offer inside or outside grip with short, standard, long or extra-long reach.
- Three-jaw design balances the pulling force well, and claws are precisely machined to give a non-slip and secure grip on the gears. Make it deal for pulling work in confined areas. Achieve more with its adjustable and reversible jaws.
- Use the DURATECH 3, 4, 6, and 8-Inch Gear Puller 3 Jaw Flywheel Puller Set to remove most shift-fitted parts with ease. Perfect for you to smoothly and safely slide gear, pulley, bearing, and flywheel off the shaft. Free replacement insures your DURATECH Wrenches purchase against manufacturer defects.
- 2-jaw separator tool for removal of stuck or small tolerance pulleys, gears, bearings and more without damage them.
- This 2 jaw gear puller is made with premium heat-treated 45# carbon steel to ensure no breakages or bend occur from the high tension experienced during pulling.
- 2 jaw gear puller can be reversed to pull parts from either the inside or outside. The jaws allows for easy gripping and access to tight spaces.
- The bolt on the gear puller makes it easily to adjust the jaw spread and and lock the jaws firmly while pull the gear off of the shaft.
- Compair to traditional gear puller our gear puller can be installed on various pulling hooks thanks to the jaw extensions. It is suitable for pulling symmetric and asymmetric workpieces.
- Material:Carbon Steel ; Color: Black,Brass Tone
- Dimension: 12.5 x 8 x 3cm/ 4.9 x 3.1 x 1.2 inches(L*W*T)
- Claw Size: 10 x 3 x 0.5cm/ 3.9 x 1.2 x 0.2 inches(L*W*T)
- Weight:378g
- Package Content: 1 x Two Jaw Puller Tool
Last update on 2023-01-18 / Affiliate links / Images from Amazon Product Advertising API
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