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NHTSA ID Number: 10160994
Manufacturer Communication Number: PIC5815D
Summary
This Preliminary Information communication provides information to the technician about vehicles that may have sit lower at being parked for several days. It is important to note that, under normal conditions, it is typical and acceptable for the air suspension system to drop slightly over time. Dealers can remind customers that cycling the ignition or starting the vehicle will bring the trim height back to normal levels.
7 Affected Products
Vehicle
| MAKE | MODEL | YEAR |
| CADILLAC | XTS | 2013-2019 |
SEOCONTENT-START
Bulletin No.: PIC5815D Published date: 05/9/2019
Preliminary Information
PIC5815D Normal Characteristic – Loss Of Rear Trim Height Over Time and Temperature Change
Models
Brand: Model: Model Years:
VIN:
from to
Engine: Transmissions:
Cadillac XTS 2013 – 2019 ALL ALL
ALL ALL
Supersession Statement
This PI was superseded to update Model Years. Please discard PIC5815C.
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this
PI.
Condition / Concern
Some customers may comment that their vehicle is sitting low after being parked for several days or
more. Technicians may complete normal diagnostics for Air Suspension Air Leaks or Low/Uneven Trim
Height with no trouble found.
Recommendations / Instructions
It is important to note that, under normal conditions, it is typical and acceptable for the air
suspension system to drop slightly over time. Changes in temperature can affect trim height as
well. The trim height can be expected to drop as much as 2.6mm per every 10*F drop in ambient
temperature.
If a customer states that their vehicle loses trim height when parked and unused for several days
but achieves and maintains normal trim height when cycling the ignition and using the vehicle
regularly, this should be considered normal operation and no repairs should be attempted. In this
situation, the technician would expect to find no leaks or air bubbles when testing with soapy
water.
Dealers can remind customers that cycling the ignition or starting the vehicle will bring the trim
height back to normal levels.
Customer Information
Please communicate to the customer this condition is a normal operating characteristic of their
vehicle. It will not impact the designed performance or reliability of the vehicle. Please share
this information with the customer, including a copy of this message.
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.
SEOCONTENT-END
Bulletin No.: PIC5815D
Published date: 05/9/2019
https://www.nhtsa.gov/recalls?nhtsaId=10160994
https://static.nhtsa.gov/odi/tsbs/2019/MC-10160994-9999.pdf
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Bulletin No.: PIC5815C
Published date: 11/7/2017
https://www.nhtsa.gov/recalls?nhtsaId=10125102
https://static.nhtsa.gov/odi/tsbs/2017/MC-10125102-9999.pdf
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Bulletin No.: PIC5815A
Date: Oct-2014
https://www.nhtsa.gov/recalls?nhtsaId=10135353
https://static.nhtsa.gov/odi/tsbs/2014/MC-10135353-9999.pdf
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Bulletin No.: PIC5815
Date: Feb-2013
https://www.nhtsa.gov/recalls?nhtsaId=10112879
https://static.nhtsa.gov/odi/tsbs/2013/MC-10112879-9999.pdf
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Bulletin No.: PIC5815
Date: February, 2013
https://www.nhtsa.gov/recalls?nhtsaId=10073178
https://static.nhtsa.gov/odi/tsbs/2013/MC-10073178-3639.pdf
To View or Download this Document Click Here
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- Upgraded replacement - this air compressor replaces and improves on the original part for certain Cadillac, Chevrolet and GMC vehicles
- Enhanced technology - features advanced thermal protection software to prevent future burn out
- More durable - addition of protective membrane prevents moisture intrusion
- Complete repair - brackets, dryer, air filter boxes, sealed sound isolation shielding, wiring harness and connectors included
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- Air suspension compressor pump replacement for 2013-2018 Cadillac XTS 3.6L V6
- The compressor pumps air into the bag to raise the chassis off the axles and provide good ride quality
- Without the compressor, there is no way to adjust the volume of air in the airbags and change the ride quality/height
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- Part number: GM 23446561, GM 23468864, GM 23129283, GM 23168660, GM 23353754, GM 22902411, GM 22936012, GM 22983463, GM 84355910, GM 84219810, GM 84160004
- Air bag suspensions system uses a system of inflatable air bags filled with compressed air to suspend the vehicle off the ground. Air Compressors provide air to the integral components of your vehicle’s air ride suspension, keeping air springs and air shocks inflated to a necessary height based on your carrying load, towing and passengers. A properly working air suspension will keep your vehicle’s ride a smoother, more enjoyable one, and help with vehicle stability, braking and fuel economy.
- The main reason a compressor fails is due to being overworked and burning out.Usually,when it is having a problem,a few symptoms will be produced that can alert driver of a potential issue that should be serviced:Vehicle riding lower than normal;Abnormal noises during operation such as excessively loud clicking, whining, or grinding;The compressor won’t come on. If you have these problems on your vehicle’s suspension, please inspect if the vehicle needs an air suspension compressor replacement.
- This Air Suspension Compressor Pump Fits for the Following Vehicles: Cadillac Escalade 2002-2016, Cadillac Escalade ESV 2003-2016, Cadillac Escalade EXT 2002-2013, Chevy Avalanche 2007-2013 Chevy Avalanche 1500 2002-2006, Chevy Suburban 2015-2016, Chevy Suburban 1500 2001-2014, Chevy Tahoe 2001-2016, GMC Yukon 2001-2016, GMC Yukon XL 2015-2016, GMC Yukon XL 1500 2001-2014.
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- Complete repair - brackets, dryer, air filter boxes, sealed sound isolation shielding, wiring harness and connectors (1 Compressor Assembly, 1 Two ping assembly, 1 wire harness) included. Plug and play for ease of installation. The original air compressor on certain GM vehicles fails due to burn out or moisture intrusion. This Benefast OE FIX features thermal protection software and an additional protective membrane to prevent future failures.
- Helps adjust the ride height of the vehicle during all ballast changes within rated load, helping to keep it at the proper ride height
- Sends pressurized air to air spring modules that level the vehicle ride height
- Precise fit for ease of installation
- For proper installation, locate your nearest GM dealer, independent service center, or body shop
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
- Measures the distance between your vehicle's chassis and body
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM regularly updates production and service part designs to integrate new materials and technologies
- Replacement Air Suspension Compressor With Bracket - The air bag suspension systems is a luxurious feature found on premium SUVs. They use a suspension system consisting of air bags with compressed air enabling the vehicle to lift off the ground or lower whenever the system detects it is neccessary for a more comfortable ride.
- Compatible with Chevrolet, GMC & Cadillac SUVs - 2002 - 2016 Escalade | 2003 - 2016 Escalade ESV | 2002 - 2013 Escalade EXT | 2007 - 2013 Avalanche | 2002 - 2006 Avalanche 1500 | 2015 - 2016 Suburban | 2001 - 2014 Suburban 1500 | 2001 - 2016 Tahoe | 2001 - 2016 Yukon | 2015 - 2016 Yukon XL | 2001 - 2014 Yukon XL 1500 |.
- Replaces Part# 15254590, 10395825, 15056494, 15070878, 15101577, 15254590, 15296756, 15949881, 19299545, 20837299, 20930288, 22941806, 23282712, 25913289, 949-000, 949-001, 949-099, 4J-0003C, CD-7713, P-2793 commonly found on the popular luxury SUVs including year models 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16.
- OEM Fit, Quality, Finish - While this is not a genuine OEM part, it is a direct replacement and will fit work and look like the factory air compressor on your SUV. If your vehicle is riding lower than normal, hearing strange sounds while driving or you just cant hear your vehicle's air compressor turn on then you may have a problem with your air compressor.
- Lifetime Warranty - This air compressor manufactured by AA Ignition comes complete with a lifetime warranty. If the part ever fails on your Suburban, Yukon, Avalanche, Escalade simply contact as for a replacement. Save time and money by purchasing this part and taking advantage of our lifetime warranty.
- ★FITMENT - For 1963-1972 C10, Suburban, Blazer, Step Van, Panel...
- ★INFORMATION - Part Number: 508FR
- ★Placement on Vehicle: Front, Rear
- ★EASY INSTALLATION - Our products are designed for simple and hassle-free installation, even for those without professional skills.
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- Touring Tech towing assist kit includes (2) 2500lb air springs with brackets, corrosion proof push to connect fittings, hardware, ¼” DOT approved air line and Schrader fill/release valve
- Simple installation with no drilling or modifications necessary
- Provides up to 5000lbs of leveling capacity
- Complete on-board air compressor for light to medium duty air spring applications
- Includes stainless Touring Tech C100 Compressor (duty cyle 15% @ 100 PSI, max working pressure 130 PSI), 160 PSI backlit gauge, all necessary wiring and air line
- 【Air suspension】]also known as air springs or air compression suspension, is a suspension accessory that ensures a smooth ride.
- 【Applicable Models】Air suspension for Fit for 2002-2011 Cadillac Escalade;Suburban,Tahoe; GMC Yukon. (This model excluded: Avalanche 1500---With Z55 Autoride). It can replace the original shock absorber package directly.
- 【Excellent Quality】 Original factory replacement, high quality silicone, forged aluminum alloy. Bags lasted 80k miles and 8 years. air shocks for better fit to the original car
- 【Reference OEM Number】 OEM electronic air shocks: 22187156 25979393 25979394. Fit For CHEVY GM Truck SUV with Z55 Autoride.Interchangeable part numbers：23487280 19300069 19300070 19300071 19300072
- 【Package Included】 Come with a pair of CHEVY GM Truck SUV Air Suspensions Bags. If you have any questions about this product, please feel free to contact us.
Last update on 2024-06-04 / Affiliate links / Images from Amazon Product Advertising API
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