NHTSA ID Number: 10187731
Manufacturer Communication Number: PIE0578C
Summary
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a Slow Start and/or No Start, Battery Message Indicated, having to jump start on more then one occasion.
1 Affected Product
Vehicle
| MAKE | MODEL | YEAR |
| GMC | SIERRA 1500 | 2020 |
SEOCONTENT-START
Subject: Engineering Information – Slow Start and/or No Start, Battery Message Indicated, Having to Jump Start On More Than
One Occasion
This PI has been revised to end the need for information from the field. Please discard PIE0578B.
Brand: Model: Model Year: VIN: Engine: Transmission:
from to from to
GMC Sierra 1500 2020 2020 – – All All
If you encounter a vehicle with the above condition, refer to SI for further diagnosis.
Version 4
Modified Released August 04, 2020
Revised August 06, 2020 – Revised to update the Correction.
Revised September 22, 2020 – Revised to update Steps 8, 9 and 10.
Revised December 17, 2020 – Ended the need for further information from the field.
1
SEOCONTENT-END
1 Associated Document
Manufacturer Communications
PIE0578C
- START DEAD BATTERIES — Instantly start dead batteries with 1000 amps of peak lithium power. Up to 20 starts per charge on engines up to 6.0L gas and 3.0L diesel.
- ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse polarity protection for foolproof connections to any 12V vehicle - no sparks, no wrong connections.
- PORTABLE POWER BANK — Integrated power bank delivers emergency power to smartphones, tablets, and more. Recharges in 3 hours so it’s ready when it matters most.
- INTEGRATED LED FLASHLIGHT — Precision-engineered 100-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- COMPACT YET POWERFUL — High-discharge lithium technology delivers exceptional starting performance in a compact 2.5 lb form factor - perfectly sized for glove boxes and emergency kits.
- 【More Powerful Booster】This 5000-Amp peak lithium car battery jump starter battery pack can start a vehicle(10.0L Gas and 9.0L Diesel) in seconds, suitable for car, motorcycle, RV or tractor and so on. Operation Steps: 1.Insent the jumper cable into the booster, the traffic lights of the smart clip will flash alternately. 2.Connect the clamps to your car battery,the green light indicates a successful connection 3.Start your car engine 4.Remove the jumper cable.
- 【Portable Power Supply】With dual USB (5V/2A) output, this car starter battery pack can be used as a power bank to charge smartphone, laptop, and other USB devices.
- 【Multi-Protection】 Sharmeal Jump starter uses design of Integrated Battery and Intelligent Clamps, which is fully insulated and safe enough. 14 types of protection include spark-proof, reverse-polarity protection to protect you from failure problems such as short circuits or sparks.
- 【 800 Lumen Lighting】 Say goodbye to old bulky jump start battery pack! Sharmeal is more lightweight and portable. The battery starter utilizes 800-lumen lighting lasting 48h with 3 modes :Flash Light, Strobe Light, and SOS Light.
- 【 What You Get】Our Brand is specialized in vehicle emergency starter with 24 months warranty. Sharmeal jump pack (1* jump starter, 1* smart jumper cables, 1* type-C charging cable, 1* user manual, 1* portable carrying case). Regarding how to charge this product: to ensure charging performance, it is recommended to use the original charging cable provided with the product for charging.
- [Emergency Save Dead Batteries] - Safely, stable and powerful, you can start a dead car battery in seconds, Gehopow jump starter with 6000A peak current for up to 10.0L gasoline or 8.0L diesel, suitable for 12v vehicles like car, suv, truck, van, motorcycle.
- [Waterproof Protection] - We hope users feel 100% safe when using our car battery jump starter. So we design the car jump starter with IP66 waterproof and dustproof, you can use it even in the rainy day.
- [Not Just a Car Tool] - This jump box is equipped with USB output port, can charge for phones, tablets, and other USB devices. Press 3 seconds can start the LED flashlight, with 3 light modes, including lighting, flash and SOS. The red sos light can be used as a emergency light.
- [Humanized and Advanced] - powerful and compact, the size of car jumper starter portable is 7.0*3.5*1.6 inches. Almost the size of a phone and with 1.7pound of weight is easy to carry. Featuring high-discharge lithium technology for safe, stable and efficient operation in any climate.
- [Package include] - A9 car jump starter*1, jumper cables*1, USB Type-C charging Cable*1, user maunel*1, storage case*1. Our after-sales customer service is available at any time. Please contact us for help.
- 22Ah Clore Proformer Battery designed for Jump Starting
- 46" Heavy-Duty #2 AWG Cables
- Voltmeter provides charge status of on board battery
- 1700 Peak Amps
- DC outlet to power 12V accessories
- Powerful and Durable - The 3000 amp portable car battery jumper starter provides instant restart for your 12V dead vehicles, supporting engines up to 9.0L for gas and 6.5L for diesel . Even if the battery voltage is extremely low, simply press the "BOOST" button to forcefully jump start your car. With over 1000+ charge cycles, this jump box for car battery is built to withstand extreme weather conditions ranging from -4°F to 140°F.
- Versatile and User-friendly - GOOLOO A3 portable car jump starter with air compressor offers 5 types of inflation modes (suv,car, bike ,ball and Customizable) and comes with 5 different nozzles, catering to the needs of both beginners and advanced users.Built in maximum pressure of 150 PSI and an air flow of 35L/Min. This tire pump can inflate Tesla Model 3/Y tire from 30 PSI to 36 PSI in just one minute! A full charge provides up to 45 minutes of wireless continuous inflation and supports unit switching 3 units (BAR/PSI/KPA).
- 7-in-1 Jump Starter – The A3 is not only a portable car battery charger jump starter and a tire inflator, but also a built-in battery for emergency device charging, an LED flashlight, a bike pump, a ball pump, and a digital pressure gauge. Compatible with USB devices such as smartphones and tablets, it supports inflating 135 balls, 50 bicycle tires, 35 motorcycle tires, or 8 car tires with the included nozzles.
- All-Around Defense - Incorporating a high-efficiency battery management system (BMS), the A3 car jump box with air compressor offers 10 key protections, including short circuit protection, overcurrent protection, reverse connection protection, overheating protection, and overcharge protection.
- Smart cordless Tire Inflator - The A3 jump pack with tire inflator equipped with a smart LED screen, tire pressure detection and automatic shut-off functions make your operation more convenient. Ultra bright display stays perfectly readable in the harshest sunlight, no squinting or shielding required.
Last update on 2026-05-27 / Affiliate links / Images from Amazon Product Advertising API
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