| “This site contains affiliate links for which OEMDTC may be compensated” |
NHTSA ID Number: 10161894
Manufacturer Communication Number: 19NA085
Summary
This technical bulletin provides a procedure to replace the A/C compressor if found with 5 rib pulley and the cause of the customers concerns.
2 Affected Products
Vehicles
Parts
Parts Information
| Compressor Kit, A/C | 84635621 | 1 |
| Tensioner, Drv Belt | 24585542 | 1 |
| Belt, Gen & A/ C cmpr | 24580771  | 1 |
SEOCONTENT-START
Bulletin No.: 19-NA-085
Date: May, 2019
Service Bulletin
TECHNICAL
Subject: Diagnostic Tip for Vehicle Will Not Charge, Accessory Drive Belt Shredded, Crank/No Start, Battery Light On, Drive Belt Came Off, Noise Under Hood and/or Charge Lamp Illuminated on the Drivers Information Center (DIC)
| Brand: | Model: | Model Year: | VIN: | Engine: | Transmission: | |||
| from | to | from | to | |||||
| Chevrolet | Colorado | 2019 | 2019 | LWN | ||||
| GMC | Canyon | |||||||
| Involved Region or Country | North America |
| Condition | Some customers may comment on one or more of the following conditions:
• Vehicle won’t charge • Accessory drive belt shredded • Crank/No start • Battery light on • Drive belt came off • Noise under hood • Charge Lamp illuminated on the DIC |
| Cause | This condition may be caused by the air conditioning compressor pulley having a 5 rib pulley, while the rest of the accessory drive system is set up for a 6 rib belt. |
| Correction | Replace the Air conditioning compressor, accessory drive belt and belt tensioner.
⇒ Inspect all other accessory drive components and replace as necessary. |
Service Procedure
Refer to Air Conditioning Compressor Replacement and Drive Belt Tensioner Replacement in SI.
Parts Information
| Causal Part | Description | Part
Number |
Qty |
| X | Compressor Kit, A/C | 84635621 | 1 |
| N/A | Tensioner, Drv Belt | 24585542 | 1 |
| N/A | Belt, Gen & A/ C cmpr | 24580771 |
1 |
Warranty Information
For vehicles repaired under the Bumper-to-Bumper coverage (Canada Base Warranty coverage), use the following labor operation. Reference the Applicable Warranties section of Investigate Vehicle History (IVH) for coverage information.
| Labor Operation | Description | Labor Time | |
| 4486008* | Air Conditioning Compressor and Belt Tensioner Replacement | 4.0 hr | |
| *This is a unique Labor Operation for Bulletin use only. | |||
| Version | 1 |
| Modified | Released May 21, 2019 |
SEOCONTENT-END
Bulletin No.: 19-NA-085
Date: May, 2019
To View or Download this Document Click Here
Loading...
Reload document 
Open in new tab
| “This site contains affiliate links for which OEMDTC may be compensated” |
Bestseller No. 1
aremnry 5460 Belt Tension Compressor Tool Kit for Automotive Repair Heavy Duty Serpentine Belt Tensioner Tool, Compatible with Car Truck SUV, Universal Belt Removal Installation Tool
- Professional Automotive Tool: Quick Removal & Installation: Designed for cars, trucks, and SUVs to efficiently remove and install serpentine belts, tensioner pulleys, and AC compressors. Ideal for both personal and commercial repairs.
- Heavy-Duty Construction: High-Strength & Anti-Corrosion: Forged from high-carbon steel with anti-rust coating, built to withstand extreme torque. Reinforced non-slip handle reduces hand fatigue during prolonged use.
- Universal Fit Design: One Tool for Multiple Applications: Adjustable tensioner arm accommodates various belt sizes, eliminating the need for multiple tools.
- Safe And Precise Operation: Protect Belts Components Precision engineered structure prevents accidental damage to belts or engine parts during installation.
- Lifetime Support: Backed by a 30-month warranty and 24/7 customer service for technical assistance and replacements.
Bestseller No. 2
GEARWRENCH 15 Piece Ratcheting Serpentine Belt Tool Set | 3680D
- Combining the innovation of a GEARWRENCH ratcheting wrench with the requirements of the serpentine belt removal tool to provide the best possible combination
- Complete tool set for removing or installing the serpentine belt on vehicles with a spring loaded belt tensioner pulley
- Long bar can hold sockets directly or attach to the ratcheting wrench for maximum access
- Includes Drive Tools: Long Bar, Special GearWrench Ratcheting Wrench, and 3/8inch, 1/2inch and 3/4inch Adapters
- Includes 6 Point Sockets: 13 millimeter, 14 millimeter, 15 millimeter, 16 millimeter, 17 millimeter, 18 millimeter and 19 millimeter
SaleBestseller No. 3
JEUCLEL 15PCS Universal Auxiliary Idler Belt Tensioner Pulley Removal Tool Kit, Serpentine Belt Tension Pulley Wrench Set, Engine Timing Belt Tensioning Nut Bolt Screw Remover
- Convenient Operation: Due to the narrow space within the engine compartment, making the tool set easy to reach and access hidden nuts and bolts on tensioners, timing wheels, or auxiliary pulleys.
- Wide Compatibility: Our Belt Tensioner Pulley Tool kit includes multiple size adapters, ensuring compatibility with almost all car models.
- Package Inventory: The package includes 1 long curved wrench, 5 Torx adapters (E10, E12, E14, E16, E18), and 8 12-point adapters (12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm).
- High Quality: Our Belt Tensioner Pulley Tool Set is crafted from high quality steel that undergoes high-temperature treatment, ensuring durability, rust resistance, and corrosion resistancem, Belt Tensioner Tool Set, equipped with a portable plastic carrying case, provides a practical storage solution.
- Service: JEUCLEL aims to provide the most professional and comprehensive automotive repair tools and services in the automotive repair industry, with a focus on ensuring your peace of mind about our quality. If you have any questions, please feel free to contact us via email. We will offer you the best possible solutions.
SaleBestseller No. 4
Powerbuilt Serpentine Belt Tool Set, Remove and Install Car Vehicle Serpentine Belts, for Spring-Loaded, Accessories and Storage Case Included - 648629,Silver
- For removing and installing serpentine belts on vehicles with spring-loaded belt tensioners
- Includes accessories for specific vehicle applications, including GM, Ford, Chrysler, SAAB, VW and Volvo.
- INCLUDES: Complete accessory kit included for multi vehicle applications
- COMES IN: Heavy duty blow molded case to keep set protected and organized
- EASY TO READ: Includes detailed usage instruction with photos
Bestseller No. 5
sixcow 2 Pack 1016 Serpentine Belt Tensioner Wrench Tool Set for All 2007+ Mini Cooper with N12, N14, N16, N18 Engines
- 【Great Compatibility】 This set includes two long-handled (22" / 55cm) wrenches with specialized bends, specifically designed for servicing serpentine belts on Mini Cooper models equipped with N12, N14, N16, and N18 engines. The wrenches are also compatible with Mini Cooper chassis R50, R52, R53, R55, R56, R57, R58, R59, R60, and R61. Engineered to match or exceed the performance of Factory Tool #116210 / 1016, these tools ensure a perfect fit and reliable functionality for your maintenance needs
- 【Precision-Engineered Design】Each wrench features offset working ends with two different 12-point sizes—24mm and 34mm—allowing you to effortlessly service both the alternator and air conditioning belt tensioners. The 24mm wrench is essential for releasing the alternator belt, while the 34mm wrench is required for the air conditioning belt tensioner. Finished in a durable black coating and equipped with ergonomic vinyl grips, these wrenches provide comfort and control during use
- 【Superior Quality & Durability】 Crafted from high-quality stainless steel, these wrenches are built to withstand heavy-duty use while resisting wear and damage. The thickly padded vinyl grips offer added comfort, making prolonged use more manageable. Manufactured to meet or exceed stringent industry standards, this set is a top-grade solution for both professional mechanics and DIY enthusiasts
- 【Enhanced Accessibility & Cost-Effective Solution】The thin-wall design of these wrenches ensures easy access to tight spaces, making belt servicing more efficient. As a convenient aftermarket alternative, this toolset saves you time and money without compromising on quality. The production process adheres to or exceeds OEM standards, guaranteeing a reliable and durable product for all your maintenance tasks
- 【Comprehensive Compatibility】: Compatible with most Mini Cooper models from 2007-2015, including Cooper (2007-2013), Clubman (2008-2015), Convertible (2009-2015), Countryman (2011-2015), JCW variants (2009-2015), Cooper S variants (2007-2013), Paceman (2014-2015), Roadster (2013-2015), and Coupe (2012-2015), etc. Please view more details in the descriptions.
Bestseller No. 6
AltitudeCraft Stretch Belt Installation Tool - Professional Automotive Tool for Easy Belt Removal and Installation
- Effortless AltitudeCraft Stretch Belt Installation - Effortless installation with the AltitudeCraft stretch belt installation tool ensures precision and speed for various vehicle models, preventing belt damage.
- Protects Your Belt from Misalignment - The AltitudeCraft stretch belt tool guarantees perfect alignment during installation, safeguarding your belts and extending their lifespan by preventing wear and tear.
- Durable and Reusable Design - Made from robust materials, the AltitudeCraft stretch belt installation tool is designed for repeated use, providing exceptional durability and long-term cost savings.
- Wide Compatibility Across Vehicles - Compatible with a wide range of vehicles, from sedans to trucks, the AltitudeCraft stretch belt installation tool adapts to various pulley sizes and designs for versatile use.
- Simplifies Both Belt Removal and Installation - The ergonomic design of the AltitudeCraft stretch belt tool simplifies belt removal and installation, ensuring a secure fit without unnecessary force or frustration.
SaleBestseller No. 7
Powerbuilt Serpentine Belt Tool Kit - 648451, Black
- For removing or installing serpentine belts on vehicles with spring-loaded automatic belt tensioners
- Tool includes 24-in handle with 3/8-in square drive and 9-1/4-in adapter/extension with 1/2-in square drive
- Adapter fits on handle in 8 different positions
- For removing or installing serpentine belts on vehicles with spring-loaded automatic belt tensioners
- Includes 24 inch handle with 3/8 inch square drive
SaleBestseller No. 8
CTA Tools 2670 Toyota Timing Belt Tensioner Compressor
- Includes One Toyota Timing Belt Tensioner Compressor
- Engineered for 1990 and Up T100, Tacoma and 4-Runner Trucks
- Design Features a Internal Nut to Expand Tool
- Features a Locking Pin for Hydraulic Piston Push Rod
- Expertly Designed And Crafted To The Exacting Standards Expected From CTA Tools
Bestseller No. 9
EWK Cam Timing Belt Tensioner Removal Tool Tension Pulley Wrench for Mitsubishi Hyundai
- 【Time Saver】 Make replacing the timing belt a lot easier and save a lot of time. Timing belt tensioner tool pre-tension the belt by rotating the tensioner pulley around its eccentric mounting bolt and then holding it in position.
- 【Easy Operation】 Hold the tensioner pulley in place while adjusting the tension of the timing belt to specification. Two cylinders designed to fix the tension pulley. Set correct torque on tensioner with the 1/4" drive bolt simply by yourself.
- 【Special Tool】 Specialty tensioner pulley tool MD998767 for Mitsubishi, Hyudai, and Proton. For almost all Mitsubishi injection engine. Can be used in conjunction with MD998738. Please refer to service manual to verify.
- 【 Highly Versatile 】 Widely suitable for Mitsubishi, Hyundai, and Proton models. For Mitsubishi Lancer, Colt, Galant, Space Wagon, Space Runner, Sigma, and 3000 GT; Hyundai 1992-1998 Lantra, and Sonata; Proton 1996-2002…etc. and more. Please check the application chart.
- 【12+6 Month】Durable products backed by an extraordinary 12+6 months warranty.
Bestseller No. 10
BILITOOLS 15-Piece Universal Serpentine Belt Tool Set, Ratcheting Serpentine Belt Tensioner Tool Kit
- Complete tool set for removing or installing the serpentine belt on vehicles with a spring-loaded belt tensioner pulley. Come with red storage case.
- Combines the advantages of a ratcheting wrench with the requirements of the serpentine belt removal tool to provide the best possible combination.
- Comes with extension for hard-to-reach belt tensioners. Eight low profile sockets and extension help to fit into tight spots.
- Includes Drive Tools: 14" extension arm, ratcheting wrench with 19 mm and 22 mm female ratchet drive, and 3/8", 1/2" and 3/4" square adapters
- Includes Sockets: 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm and 19 mm. Includes Crowfoot Wrenches: 13 mm, 14 mm and 15 mm.
Last update on 2025-05-08 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.
