NHTSA ID Number: 10185718
Manufacturer Communication Number: PIT5606J
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
10 Affected Products
Vehicles
SEOCONTENT-START
Bulletin No.: PIT5606J
Published date: 12/8/2020
Preliminary Information
PIT5606J Power Door Locks Cycle or Intermittently Inoperative – Loss of Data With Multiple U-Codes –Unwanted Seat or Memory
Mirror Movement or Doesn’t Function –Intermittent No Crank/No Start or Reduced Power
Product Investigation Review Required
Models
| Brand: | Model: | Model Years: | VIN: | Engine : |
Transmissions: |
|
| from | to | |||||
| GMC | Acadia | 2017 – 2021 | All | All | All | All |
| Cadillac |
XT5 | 2017 – 2021 | All | All | All | All |
| Involved Region or Country | North America |
| Condition | Power Door Locks cycle while driving or are intermittently inoperative with DTC’s B3125, B3130, B3135 – May have loss of data with multiple U-codes – Possible unwanted seat movement or memory mirror doesn’t function – Possible intermittent No Crank/No Start or Reduced Power |
| Cause | IP wiring harness may be chafed at the steering column to I-shaft connection, possible water intrusion at BCM due to HVAC drain hose blockage, improper routing, disconnected, or water intrusion in connectors X500, X200, X201, X600, X700, X800. |
Correction:
Inspect IP harness at base of steering column, by the I-shaft. If the harness is chaffed, repair damaged wires and zip tie the harness away from the I-shaft.
Inspect the HVAC drain hose is properly routed and not plugged if water is leaking in to the BCM.
Inspect for water intrusion at X200, X201, X500, X600, X700 and X800. Remove the connector and inspect both sides of the connectors to ensure there is no water intrusion. Repair connector as needed and test for the water leak and repair.
For Acadia and XT5 water intrusion in X500, X600, X200, X201 – A change was made in the hinge pillar body plugs from 29mm to 30mm. Vehicles built prior to the VIN and date below, please refer to 19-NA-243 for details
Breakpoint VIN and Build date:
Acadia C1UG= 1GKKNULS9KZ226779 – 2/14/2019 XT5 C1UL= 1GYKNDRS0KZ226781 – 2/14/2019
Advised to use bulletin 19-NA-167 Released Water Leak into Interior, and/or Various Electrical Concerns. Inspect the top corners of the windshield which may be under the glass and not readily visible, or rarely the sunroof outer seal or drain hose concern.
Inspect the door latch assembly for water intrusion
Note: Customer may state they could not open the door.
Advise to look at their owner’s manual.
To lock/unlock the doors from inside the vehicle: Pull once on the door handle to unlock the door and again to open the door.
Warranty Information
For wiring repairs covered under warranty, please refer to latest version of bulletin 10-00-89005 for warranty information on wire/connector repairs.
Additional SI Keywords
U0001, U0002, U0020, U0073, U0074, U0077, U0100, U0101, U0102, U0109, U0121, U0125, U0126, U0128, U0130, U0131, U0140, U0151, U0155, U0158, U0159, U0164, U0167, U0168, U0170, U0181, U0182, U0184, U0186, U0193, U0198,U0201, U0203, U0204, U0207, U0208, U0209, U0210, U0232, U0233, U0236, U0237, U023A, U0255, U0256, U0257, U0264, U0265, U0268, U0269, U026A, U026B, U180D, U1826, U1827, U1833, U183A, U184A, U184B, U184C, U184D, U184E, U18A3, U2099, U209E, U209F, U2100, U2101, U2103, U2105, U2106, U2107, U2108, U2125, U212,7 U2144,
Version History
| Version | 10 |
| Modified | 01/12/2018 – Created on
03/09/2018 – Updated correction information 10/29/2018 – Updated to add keywords 11/13/2018 – Updated to add unwanted seat or mirror movement. 02/18/2019 – Updated to add inspect for water intrusion at X200, X201, X500, X600, X700 and X800. Repair connector as needed and test for the water leak and repair. Also changed the words in the title. 04/08/2019 – Updated to add 2019 MY. 07/29/2019 -Updated to add inspect both sides of the connectors 08/12/2019 -Updated to add use bulletin 19-NA-167 Released Water Leak into Interior, and/or Various Electrical Concerns. Also inspect the top corners of the windshield which may be under the glass and not readily visible, or rarely the sunroof outer seal or drain hose concern. 01/14/2020-Updated to add updated body plugs and to Inspect the door latch assembly for water intrusion. 12/08/2020-Updated to add 2020 and 2021 MY |
SEOCONTENT-END
NHTSA ID Number: 10129059
Manufacturer Communication Number: PIT5606
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606
Published date: 01/12/2018
NHTSA ID Number: 10137180
Manufacturer Communication Number: PIT5606A
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606A
Published date: 03/9/2018
NHTSA ID Number: 10149059
Manufacturer Communication Number: PIT5606B
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606B
Published date: N/A
MC-10149059-9999.pdf 115.965KB
NHTSA ID Number: 10151870
Manufacturer Communication Number: PIT5606C
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606C
Published date: 11/23/2018
MC-10151870-9999.pdf 113.992KB
NHTSA ID Number: 10154304
Manufacturer Communication Number: PIT5606D
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606D
Published date: 02/18/2019
NHTSA ID Number: 10160643
Manufacturer Communication Number: PIT5606E
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606E
Published date: 04/8/2019
NHTSA ID Number: 10163683
Manufacturer Communication Number: PIT5606F
Summary
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement. Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606F
Published date: 07/29/2019
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5606J
Published date: 12/8/2020
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