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NHTSA ID Number: 10193459
Manufacturer Communication Number: PIP5803A
Summary
This Preliminary information communicates to technician’s if they remove the front timing cover when performing a repair, they should inspect the timing chain guide upper bolt for being loose. This document is an attempt to collect parts so engineering can investigate the concern.
62 Affected Products
Vehicles
| MAKE | MODEL | YEAR |
BUICK | ENVISION | 2016-2021 |
| BUICK | REGAL | 2016-2017 |
| CADILLAC | ATS | 2016-2018 |
| CADILLAC | CT6 | 2016-2018 |
| CADILLAC | CTS | 2016-2018 |
| CHEVROLET | BLAZER | 2019-2021 |
| CHEVROLET | CAMARO | 2016-2021 |
| CHEVROLET | COLORADO | 2016-2021 |
| CHEVROLET | EQUINOX | 2018-2021 |
| CHEVROLET | IMPALA | 2016-2018 |
| CHEVROLET | MALIBU | 2016-2021 |
| CHEVROLET | TRAVERSE | 2018-2019 |
| GMC | ACADIA | 2017-2021 |
| GMC | CANYON | 2016-2021 |
| GMC | TERRAIN | 2018-2021 |
Condition
If a technician is making a repair that requires the front timing cover to be removed and finds the timing chain guide upper bolt (circled) loose enough to turn by hand, replace the timing chain guide and bolts.
Cause
The cause of this loose bolt has not been determined yet and is being investigated by engineering.
Correction:
Replace the timing chain guide and bolts.
Parts Information
| Description | Part Number | Quantity |
| Guide, Timing Chain Assy | 12627111 | 1 |
SEOCONTENT-START
Bulletin No.: PIP5803A Published date: 04/19/2021
Preliminary Information
PIP5803A Inspection Loose Upper Bolt For Timing Chain Guide Oil Leak Front Timing Cover Removal 2.0
LTG
Models
Brand:
Buick Buick Cadillac Cadillac Cadillac Chevrolet Chevrolet Chevrolet Chevrolet Chevrolet Chevrolet
Chevrolet GMC GMC GMC
Model:
Envision Regal ATS
CT6 CTS
Blazer Camaro Colorado Impala Equinox Malibu Traverse Acadia Canyon Terrain
Model Years:
2016 – 2021
2016 – 2017
2016 – 2018
2016 – 2018
2016 – 2018
2019 – 2021
2016 – 2021
2016 – 2021
2016 – 2018
2018 – 2021
2016 – 2021
2018 – 2019
2017 – 2021
2016 – 2021
2018 – 2021
VIN:
from to
All All
All All
All All
All All
All All
All All
All All
All All
All All
All All
All All
All All
All All
All All
All All
Engine:
2.0 LTG, 2.5 LCV
2.0 LTG
2.0 LTG
2.0 LTG
2.0 LTG
2.5 LCV
2.0 LTG
2.5 LCV
2.5 LCV
2.0 LTG
2.0 LTG
2.0 LTG
2.5 LCV
2.5 LCV
2.0 LTG
All All All All All All All All All All All All All All All
Transmissions:
Involved Region or Country
Condition
Cause
North America
If a technician is making a repair that requires the front timing cover to be removed and finds the
timing chain guide upper bolt (circled) loose enough to turn by hand, replace the timing chain
guide and bolts.
The cause of this loose bolt has not been determined yet and is being investigated
by engineering.
Correction:
Replace the timing chain guide and bolts.
Parts Information
Description Part Number
Quantity Guide, Timing Chain Assy
12627111 1
Warranty Information
For vehicles repaired under the Powertrain coverage, use the following labor operation. Reference
the Applicable W arranties section of Investigate V ehicle History (IVH) for coverage
information.
Labor Operation Description
Labor Time
4087958 Timing Chain Guide Assembly Replacement
0.4 Hr.
*This is a unique Labor Operation for Bulletin use only.
Version History
Version 2
Modified 04/09/2021 – Created.
04/19/2021 – Updated to add models and model years.
SEOCONTENT-END
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5803A
Published date: 04/19/2021
MC-10193459-9999.pdf 269.091KB
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NHTSA ID Number: 10193445
Manufacturer Communication Number: PIP5803
Summary
This Preliminary information communicates to technician’s if they remove the front timing cover when performing a repair, they should inspect the timing chain guide upper bolt for being loose. This document is an attempt to collect parts so engineering can investigate the concern.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5803
Published date: N/A
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SaleBestseller No. 1
Orion Motor Tech Turbo Engine Timing Tool Kit Engine Camshaft Alignment Tool Set Compatible with 2009 to 2020 1.0 1.2 1.4L Chevrolet Chevy Aveo Cruze Orlando Vauxhall Opel Adam Ampera Astra J Cascada
- TUNE-UP TIME: Is your Chevy, Vauxhall, or Opel no longer running the way it used to? Use this Orion Motor Tech tool kit to hold your vehicle's timing system at top dead center while you check, fix, and replace worn and damaged components
- COMPLETE SET: This OEM-equivalent engine timing belt tool set includes a camshaft locking plate, sensor locking tools, an inlet camshaft adjustment tool, and the pins necessary to keep your engine's timing system in place
- PREMIUM MATERIAL: These camshaft alignment tools are all made with heat-treated structural steel for maximum durability and strength so you can reliably get your engine running like new
- WIDE COMPATIBILITY: This engine timing tool set is compatible with 1.2L & 1.4L Chevrolet Aveos, Cruzes, & Orlandos as well as 1.0L, 1.2L, & 1.4L Vauxhalls & Opels including the Adam, Ampera, Corsa D, Cascada, Insignia, Meriva B, Mokka, & Zafira C Tourer
- CARRY CASE INCLUDED: This camshaft alignment tool set by Orion Motor Tech comes with a rugged blow-molded case, keeping everything organized and easy to store or transport between jobs
SaleBestseller No. 2
Yuesstloo 3Pcs Camshaft Retaining Aligning Tool Kit, Compatible with GM Opel Saab Cadillac Buick Chevrolet 2.8L 3.0L 3.6L Engine, Replace EN-48383 EN-46105
- Function: The camshaft holding tools lock the left and right cams precisely. The retaining plates on both sides of the head prevent rotation and hold the camshaft at TDC securely for precise timing adjustments.
- Applicable Engine: Compatible with GM Opel Saab Cadillac Buick Chevrolet Pontiac 2.8L 3.0L 3.6L V6 engine, engine code: LP1, HFV6, A30XH, Z32SE, Z28NET, Z28NEL, A28NER, B284E, and B284L
- OEM Equivalent Part Number: EN-48383, EN-46105. Professional camshaft retaining tools for V6 high feature engine 2.8L, 3.0L, 3.6L, 3.6L VIN 7, 2.8L VIN 7.
- Compatible with Buick Enclave 3.6, engine code: LY7; Compatible with Cadillac SRX, STS, CTS 3.6, engine code: LY7, LLT; Compatible with Chevrolet Camaro 2.8, engine code: LTT, LFX; Compatible with Opel Insignia 2.8 V6 Turbo, engine code: LAU/A28NER; Compatible with Opel Antara 3.2 V6 (2007 onwards), engine code: Z32SE; Compatible with Saab 9-5 2.8 (2009-2013), engine code: LAU/A28NER
- Premium Material: Our camshaft retaining tool is made of high-quality steel, corrosion resistant, strong hardness, not easy to break. Comes with a carrying case, and we prepare a pair of gloves for you to wear when using tools. Convenient to transport and store.
Bestseller No. 3
Orion Motor Tech Engine Camshaft Tensioning Locking Alignment Timing Belt Tool Kit Compatible with Chevy Cruze Aveo Alfa Romeo Fiat 16V 1.4 1.6 1.8 en6340 km6340
- ENGINE TIMING TOOL KIT: Does your Chevrolet, Fiats or Alfa Romeo engine feel unstable or have weak acceleration? Use these tools to fix camshaft tensioner or other parts in the motor, and then check or replace parts.
- PREMIUM MATERIAL: Orion Motor Tech parts are made with high-quality corrosion resistant materials with maximum durability and strength, getting your engine running like new. The different parts are made of heat-treated carbon steel and chrome with a powder metallurgy camshaft gear lock.
- APPLICABLE ENGINES: Our alignment locking tools are compatible with a large range of engines including Chevrolet, Fiats and Alfa Romeo 2003 - 2012 16V 1.6 1.8 engine. Also fits Chevrolet Cruze, Orlando 1.4,1.6,1.8 and Fiat Croma, Alfa Romeo 159 with 939A4.000 engines.
- STRICTLY TESTED: For quality assurance, our parts have been rigorously tested to improve efficiency and provide the highest-grade tools on the market. Look to Orion Motor Tech for the finest craftsmanship and the most reliable parts that will fix your engine in no time.
- EASY TO USE: This engine timing tool kit is equipped with a step-by-step user manual for quick and easy application. Includes 1 Camshaft locking tool, 2 Camshaft gear locking tools, 1 Flywheel locking tool, 1 Engine Tensioner spanner, 1 V-ribbed belt tensioner locking tool, 1 Crankshaft locking tool, 1 Timing belt tensioner locking tool, 1 Blow molded tool case and 1 user manual.
Bestseller No. 4
KTTOOL Engine Camshaft Locking Timing Tool Kit Compatible with GM Buick Verano Lacrosse Chevrolet Trax Trailblazer Malibu XL 1.3T 3-Cylinder L3Z Engine
- 🚕 Function: This engine timing tool helps technicians and owners when repairing and maintaining engines to ensure that engine timing is adjusted correctly when replacing critical components such as timing chains or belts and ease your work.
- 💡 Perfect Compatibility: The KTTOOL Camshaft Timing Tool is designed specifically for GM engines, For Cadillac L3Z engine and the L3T Malibu XL 1.3T engine. This tool ensures precise camshaft timing adjustments for these engines.
- ✅ OEM Standard Performance: Our timing tool meets and even exceeds OEM standards. It functions and fits just like the OEM tool, providing high accuracy and exceptional performance on GM L3Z engines. You can trust it for your critical timing tasks.
- 🔎 Material：Forged by high quality steel, durable and stable. which can withstand high-strength pressure. At the same time, it has high dimensional accuracy, durability and corrosion resistance.
- 🌹 Excellent Service: We are committed to providing the best professional tools and the best service for auto repair. If you have any questions, please don't hesitate to contact us. We provide 24-hour before and after-sales service
Bestseller No. 5
UTMALL GM Timing Chain Camshaft Holding Tool Retaining Set for Cadillac Buick Saturn Pontiac Chevrolet
- APPLICATION---This automotive tool set slots in perfectly to hold your camshaft firmly in position at top dead center just like OEM sets EN-46105 and EN-48383.
- MATERIAL---These camshaft alignment tools are made from high-quality 45# structural steel for maximum strength and endurance.
- Fits 2.8L, 3.0L, and 3.6L V6 engine codes LP1, HFV6, A30XH, Z32SE, Z28NET, Z28NEL, A28NER, B284E, and B284L meaning that it works compatible with GMC Acadia, Buick Lacrosse and Enclave, Cadillac CTS, SRX, and STS, Pontiac G6, Saturn Aura, Outlook, and Vue, Pontiac Torrent,Chevy Malibu, Camaro, Equinox, and Traverse, Saab 9-3, 9-4X, and 9-5, and some Holden, Vauxhall, and Opel models.
- Preventing rotation and holding the camshaft at TDC properly are critical for timing the engine precisely. Also, the special oversized design keeps the tool from being left on the engine.
SaleBestseller No. 6
ZMCYNG Turbo Engine Timing Tool - 1.4 Timing Tool for Chevy, Engine Camshaft Alignment Tool Set for 2009 to 2020 1.0 1.2 1.4L Vauxhall Opel Chevrolet Chevy Aveo Cruze Timing Tool Kit, with Case
- 🆗【Precision Timing】Turbo Engine Timing Tool precisely fits for 1.2L / 1.4L Chevrolet Aveo Cruze Orlando timing tool kit, and 1.0L 1.2L 1.4L Vauxhall Opel timing tool kit for precise, on-time adjustments. 1.4 Turbo timing tool ensures proper timing to maintain optimum engine performance and prevents potential problems, achieving optimal performance and fuel efficiency.
- 🚙【Vehicle Compatibility】Timing Tool Kit fits for 1.2L / 1.4L Chevrolet Chevy Aveo / Cruze (2011-2020), 1.4L Chevrolet Orlando (2012-2020); For 1L / 1.2L / 1.4L Vauxhall and Opel Vehicles (2009-2020): 1.2L / 1.4L Adam (2012-2020), 2009 1.4L Astra J, 1.4L Cascada (2013-2020), 1.0L, 1.2L / 1.4L Corsa D (2009-2020), 1.4L Meriva B (2010-2020), 1.4L Mokka (2012-2020) and 1.4L Ampera/Insignia/Zafira-C Tourer (2011-2020) etc.
- 🆗【Durable Construction: 】1.4 Timing chain tool is made of high-quality 45# steel, which is durable, stable, rust-proof, and not easily deformed. Its solid structure ensures a long service life and provides long-lasting and stable performance.
- 🆗【7 Pcs Engine Timing Kit】Engine Camshaft Alignment Timing Tool Kit contains the necessary tools and accessories such as a replacement lock pin and camshaft sensor lock tool, camshaft lock plate, and inlet camshaft adjustment tool to enable you to accurately adjust your engine timing system and maintenance to ensure engine efficiency and reliability.
- 🆗【Easy to Use】1.4 Timing tool is designed to be simple and easy to use, simplifying the process of engine timing adjustment. You can easily lock the cam and crankshaft in place to remove and replace the timing chain installed on Chevrolet / Vauxhall / Opel twin cam engines. Make sure the chain tensioner is fully retracted and held in the retracted position using a suitable pin. (Use an appropriate pulley retaining tool to remove the crankshaft pulley)
Bestseller No. 7
Reywoo Camshaft Actuator Locking Timing Tool Compatible with GM/Buick/Chevrolet/GMC Ecotec 2.0 2.4 Engine, Replace EN48953, Cam Phaser Retainer Water Pump Sprocket Retainer Holding Tool
- COMPLETE SET: 2.0 2.4 timing tool kit includes a water pump sprocket retainer, flywheel and camshaft adjuster holding tools, chain tensioner locking pins, tension plunger resetting tool, tension plunger holder, and necessery screws to securely hold each part in place while you service your vehicle's timing system
- ACCURATE ALIGNMENT: This camshaft locking tool set securely holds each part in place as you're checking or replacing other parts, perfectly replacing those with part number EN48953, EN955 & EN45027; the water pump holder tool enables you to easily hold the sprocket in place when replacing water pump
- WIDE APPLICATIONS: This alignment locking tool set is GM 2.0 2.4 Ecotec Buick Chevrolet Engine. Compatible with Opel Astra J OPC (2012+); Insignia (2008+); Antara (2011-2012). Compatible with Chevrolet Malibu (2012+); Captiva (2011+); HHR (2008-2009). Compatible with Ecotec / 2010 Buick LaCrosse, 2010 GMC Terrain 2.0L 2.4L ECOTEC / 2010-2012 SAAB 9-5
- ENGINE CODE: 2.0 LHU / A20NFT; 2.0 E85 LHU / A20NFT; 2.0 SIDI Turbo LTG / A20NHT; 2.0 Turbo LDK / A20NHT; 2.0 Turbo LHU / A20NFT; 2.4 A24XE (LE5); 2.4 LE5 / LE9; 2.4 LE9; 2.4 LE5
- BUILT TO LAST: Our heavy-duty camshaft alignment timing tools are made of AISI 1045 carbon steel with zinc plating and phosphating for excellent abrasion and corrosion resistance, providing long-lasting service
SaleBestseller No. 8
Camshaft Actuator Locking Timing Tool Cam Phaser Retainer Water Pump Sprocket Retainer Holding Tool Compatible with GM/Buick/Chevrolet/GMC Ecotec 2.0 2.4 Engine Replace EN48953
- Application: Fit GM 2.0 2.4 ECOTEC Engine, OEM Equivalent Part Number: EN 48953.compatible with OPEL :Astra J OPC (2012-); Insignia (2008-); Antara (2011-2012). Compatible with CHEVROLET : Malibu (2012-); Captiva (2011-); HHR (2008-2009). Compatible with SAAB 9-5.Compatible with Ecotec/2010 Buick LaCrosse, 2010 GMC Terrain, 2.0L, 2.4L ECOTEC engines
- Fit Engine Code: 2.0 LHU / A20NFT;2.0 E85 LHU / A20NFT; 2.0 SIDI Turbo LTG / A20NHT; 2.0 Turbo LDK / A20NHT; 2.0 Turbo LHU / A20NFT; 2.4 A24XE (LE5); 2.4 LE5 / LE9; 2.4 LE9; 2.4 LE5
- Function: Designed to help out in torquing cam to pulley bolts on the GM Ecotec 2.0 2.4, this kit include camshaft actuator locking tool and water pump sprocket hold tool, water pump holder tool held the sprocket in place perfectly when replace water pump
- Not Easy Bent: Our cam phaser retainer tool made of high hardness steel, not soft steel, not alloy, set the camshaft timing, the tabs not easy bent fairly easily while removing the camshaft gear bolts
- 12 Months Warranty: We offer 12 months warranty, we will refund or replace, if the camshaft actuator locking timing tool have any quality problem
SaleBestseller No. 9
Yuesstloo 6Pcs Camshaft Retaining Tool Kit, Compatible with GM Cadillac Buick Pontiac Chevrolet 2.8 2.9 3.0 3.2 3.5 3.6 3.7 4.2 Engine, Replace J-44221 EN-48383 EN-46105 EN-46106 EN-46111
- Function: The camshaft holding tools lock the left and right cams precisely. The retaining plates on both sides of the head prevent rotation and hold the camshaft at TDC securely for precise timing adjustments.
- Wide Application: Compatible with GMC Opel Saab Cadillac Buick Chevrolet Pontiac 2.8 2.9 3.0 3.2 3.5 3.6 3.7 4.2 engine. Engine codes: LY7, LLT, LTT, LFX, LAU/A28NER, Z32SE, LP1, HFV6, A30XH, Z32SE, Z28NET, Z28NEL, A28NER, B284E, B284L.
- Compatible with GM vehicle models: CTS, SRX, STS, GMC Acadia, Lacrosse, Enclave, Aura, Pontiac G6, Outlook, VUE, Torrent Malibu, Equinox, Camaro, Traverse, and Rendezvous.
- OEM Equivalent Part Number: Camshaft alignment tool, OEM EN-48383-1, EN-48383-2, EN-48383-3 (EN-46105-1, EN-46105-2), J-44221; Flywheel locking tool, OEM EN-46106; Crankshaft setting tool, OEM EN-46111.
- Premium Quality: Our camshaft retaining tool is made of high-quality steel, corrosion resistant, strong hardness, not easy to break. Comes with a carrying case, and we prepare a pair of gloves for you to wear when using tools. Convenient to transport and store.
Bestseller No. 10
ZKTOOL 2PC EN-48313-1 Timing Chain Retainer Tool Set for 3.6L GM Cadillac, Buick, Saturn, Pontiac, Chevrolet, Chevy Camaro,Impala,Canyon,Colorado,Equinox,Lacrosse,Terrain,Acadia,Enclave,Traverse,CTS
- Comprehensive Tool Set for Timing Chain Retention: The ZKTOOL EN-48313 Timing Chain Retainer Tool Set includes essential tools, EN-48313 for Bank 1 and Bank 2 cylinder heads cylinder heads allowing for proper timing chain and camshaft position retention during repair.
- Precision Retention for Accurate Reassembly: This timing chain retention tool set is designed to lock the timing chain in place and maintain the correct camshaft position, ensuring precise reassembly of your GM 3.6L engine without risking misalignment.
- Compatible with GM 3.6L Engines: Specifically designed for GM vehicles with 3.6L engines, including Cadillac, Chevrolet, Buick, Saturn, and Pontiac models. This tool set is compatible with popular models like Impala, Camaro, Equinox, Traverse, Acadia, CTS, and more.
- Works on Bank 1 Cylinder Heads: The EN-48313-1 works on 2009 and prior models for both Bank 1 and Bank 2 cylinder heads, while the EN-48313-1 is suitable for 2010 and newer models for Bank 2 only. This tool set ensures you have the right tool for various GM 3.6L engine models.
- Improved Design for Easier Installation: The EN-49982 tool features an improved design with a rib added near the timing chain, allowing the tool to fit around the rib for easier chain retention, even in tight spaces.
Last update on 2025-04-17 / Affiliate links / Images from Amazon Product Advertising API
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