NHTSA ID Number: 10201327
Manufacturer Communication Number: PIT5317D
Summary
This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician will need to replace the rear body fuse block if poor terminal tension is the issue. Technician will need to replace the appropriate terminated lead if something other than the main power buss bar has poor terminal tension.
24 Affected Products
Vehicles
| MAKE | MODEL | YEAR |
CADILLAC | ESCALADE ESV | 2015-2020 |
| CHEVROLET | SUBURBAN | 2015-2020 |
| CHEVROLET | TAHOE | 2015-2020 |
| GMC | YUKON DENALI | 2015-2019 |
| GMC | YUKON XL | 2020 |
Condition / Concern
When working on any of the systems listed below that receive power from the rear body fuse block (1), inspect for loose fuse connections inside the fuse block itself. In some cases, the fuse has poor terminal tension and may cause intermittent or completely inoperative conditions for these systems:
– Liftglass release
– Liftgate release
– Power liftgate
– 2nd row power flip and fold seats
– Heated outside mirrors
– Rear heated seats
Parts
| Description | Qty | Part Number |
| Rear Body Fuse Block | 1 | 84242850 |
SEOCONTENT-START
Bulletin No.: PIT5317D Published date: 08/25/2021 Preliminary Information PIT5317D Rear Body Fuse Block Loose Fuse Connection Models Brand: Cadillac Chevrolet Chevrolet GMC Model: Escalade Models Suburban Tahoe Yukon Models Model Years: 2015 – 2020 2015 – 2020 2015 – 2020 2015 – 2020 VIN: from to All All All All All All All All Engine: All All All All All All All All Transmissions: Supersession Statement This PI was superseded to update the Model Year. Please discard PIT5317C. The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition / Concern When working on any of the systems listed below that receive power from the rear body fuse block (1), inspect for loose fuse connections inside the fuse block itself. In some cases, the fuse has poor terminal tension and may cause intermittent or completely inoperative conditions for these systems: – Liftglass release – Liftgate release – Power liftgate – Rear HVAC blower – 2nd row power flip and fold seats – Heated outside mirrors – Rear heated seats – Rear wiper Recommendations / Instructions Note: Disconnect the negative battery cable when performing this procedure. Using the “purple” J-35616-35 test probe, check for proper terminal tension at the suspect fuse (2). If poor terminal tension is found, first remove all the fuses and relays from the fuse block. Then, remove the white cover from the rear body fuse block (3) by releasing the three retainers on the sides and bottom. In many cases, the loose connection is on the main power buss bar (4), inside the rear body fuse block. If the loose connection is found to be with the main power buss bar (4) or the plastic fuse block body is deformed, replace the complete Rear Fuse Block with GM Part number 13586872. The new Rear Body Fuse Block will include the main power buss bar and the black plastic body, shown below. All fuses/relays/terminals will need to be transfer over from the old fuse block. If the loose connection in the rear fuse block, is found to be something other than the main power buss bar, replace the appropriate terminated lead listed in SI. Parts Information Part Number Description Qty 84242850 Rear Body Fuse Block 1 Warranty Information For wiring repairs covered under warranty, please refer to latest version of bulletin 10-00-89- 005 for warranty information on wire/connector repairs. Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. Additional SI Keywords B0208 F11RA F14RA F15RA F18RA F21RA F22RA F3RA F4RA F7RA
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5317D
Published date: 08/25/2021
MC-10201327-9999.pdf 2224.504KB
NHTSA ID Number: 10162161
Manufacturer Communication Number: PIT5317C
Summary
This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician will need to replace the rear body fuse block if poor terminal tension is the issue. Technician will need to replace the appropriate terminated lead if something other than the main power buss bar has poor terminal tension.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5317C
Published date: 6/26/2019
MC-10162161-9999.pdf 2212.928KB
NHTSA ID Number: 10126954
Manufacturer Communication Number: PIT5317B
Summary
This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician will need to replace the rear body fuse block if poor terminal tension is the issue. Technician will need to replace the appropriate terminated lead if something other than the main power buss bar has poor terminal tension.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5317B
Published date: 12/7/2017
NHTSA ID Number: 10114859
Manufacturer Communication Number: PIT5317A
Summary
This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician will need to replace the rear body fuse block if poor terminal tension is the issue. Technician will need to replace the appropriate terminated lead if something other than the main power buss bar has poor terminal tension.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5317A
Date: Nov-2016
MC-10114859-9999.pdf 859.723KB
NHTSA ID Number: 10112202
Manufacturer Communication Number: PIT5317
Summary
This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician will need repair any poor terminal tension issues.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5317
Date: Aug-2014
MC-10112202-9999.pdf 835.215KB
- 【Meet all your needed size】-- The fuse kit includes micro size 50pcs, mini size 160pcs and standard size 90pcs. Three styles of auto fuses have 11 current specifications (2A /3A / 5A/ 7.5A/ 10A/ 15A/ 20A/ 25A / 30A/ 35A/40A), equipped with a fuse puller.(Not including micro2 fuse.)
- 【Reasonable quantity matching】-- We increase the number of fuses with commonly used current specifications of 10A/ 15A/ 20A/ 25A, and reduced other kinds of fuses, the fuse assortment can serve as a backup fuse box for cars.
- 【High quality and wide application】-- The fuse is made of environmentally friendly plastic and zinc alloy. The blade fuses are suitable for cars ,RV, truck, motorcycles, boats,SUV, ATV, UTV, Camper RV, Motorcycles, etc.But not for(Ford
F,2014 Ram 1500,Hyundai Tucson 2018,RAM 2500,2016 jeep cherokee). - 【Easy to identify】-- The car fuses of each current specification are distinguished by different colors, and the current specification number is marked on the top of each automotive fuses, which is easy to identify.
- 【Installation Instructions】--Car fuses assortment kit contains fuse installation instructions to help you replace and install the fuse correctly.
- ALL SIZES YOU NEED - The fuses automotive kit covers 182pcs commonly used blade fuses and a fuse puller - 63pcs Standard: 5A/ 7.5A/ 10A/ 15A/ 20A/ 30A/ 40A (9PCS of each model ), 56pcs mini: 5A/ 7.5A/ 10A/ 15A/ 20A/ 30A/ 40A (8PCS of each model ), 63pcs Low Profile Mini: 5A/ 7.5A/ 10A/ 15A/ 20A/ 30A/ 40A (9PCS of each model )
- HIGH QUALITY - The auto fuse is made of Premium zinc alloy terminals for corrosion resistance and enhanced conductivity. The fuse assortment comes with a storage box, easy to store and carry
- EASY TO IDENTIFY - The blade fuses of each current specification are distinguished by different colors, also clearly marked with amperage, which is easy to identify. Please use the right amp fuse to protect the vehicle and electronic equipment from short-circuit/overload
- WIDE APPLICATION - variety of sizes that are commonly used in most of vehicles. This fuse kit can be used on Cars, Truck, SUV, ATV, UTV, Camper RV, Motorcycles, etc
- FUSE PULLER - The fuses puller is included in the mini fuses box, help you easily replace the fuse
- Easy Identification: Made of a high quality zinc alloy, with a transparent cover and color coded
- 14 Most Common Fuses: Standard and Mini. (5A/ 7.5A/ 10A/ 15A/ 20A/ 25A/ 30A)
- Wide Applications: Fits most vehicles like car, truck, marine, SUV, travel trailer and other vehicles
- Note: Please use the right amp fuse to protect the vehicle and electronic equipment from short-circuit/overload
- ll Sizes You Need: The package contains 140pcs fuse and 2pcs fuse puller - 70pcs standard fuse and 70pcs mini fuse. (10pcs of each AMP)
- 【STANDARD (ATO/ATC) SIZE ONLY】Dimensions: 0.752IN × 0.728IN × 0.2IN. Not compatible with Mini, Low-Profile Mini, Micro2 or Maxi fuses. Please verify your original fuse size and amperage before ordering to avoid fit issues
- 【COMPLETE STANDARD FUSE KIT】 The automotive fuse kit includes 80pcs of commonly used standard fuses: 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 35A, 40A (8pcs of each). Each fuse is color-coded and marked with its rated current for easy identification
- 【HIGH QUALITY MATERIAL】 The auto fuse is crafted from premium zinc alloy terminals, offering corrosion resistance and enhanced conductivity. It quickly and accurately fuses the current, protecting your vehicle and electrical equipment from short circuits and overloads
- 【EASY TO IDENTIFY】 Each blade fuse is color-coded and clearly marked with its amperage, making it easy to identify. The transparent housing allows for easy inspection
- 【WIDELY USED】 Ideal for RVs, cars, trucks, motorcycles, campers, SUVs, boats, and other general-purpose DC applications. The storage box is designed for easy storage, and the fuse box features a locking mechanism to secure the fuses
- [Meet all your needed size]-- The fuse kit includes micro size 50pcs,60pcs micro2 size, mini size 160pcs and standard size 90pcs. Three styles of auto fuses have 11 current specifications (2A /3A / 5A/ 7.5A/ 10A/ 15A/ 20A/ 25A / 30A/ 35A/40A), equipped with a fuse puller.
- [Reasonable quantity matching]-- We increase the number of fuses with commonly used current specifications of 10A/ 15A/ 20A/ 25A, and reduced other kinds of fuses, the fuse assortment can serve as a backup fuse box for cars.
- [High quality and wide application]-- The fuse is made of environmentally friendly plastic and zinc alloy. The blade fuses are suitable for cars ,RV, truck, motorcycles, boats,SUV, ATV, UTV, Camper RV, Motorcycles, etc
- [Easy to identify]-- The car fuses of each current specification are distinguished by different colors, and the current specification number is marked on the top of each automotive fuses, which is easy to identify.
- [Installation Instructions]--Car fuses assortment kit contains fuse installation instructions to help you replace and install the fuse correctly.
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