PIT5427B

Bulletin No.: PIT5427B
Published date: 11/19/2018
Preliminary Information
PIT5427B Service Messages on DIC and/or SES MIL
Models
Brand:
Model:
Model Years:
VIN:
from
Engine:
to
Transmissions:
Chevrolet
Equinox
2010 - 2017
All
All
All
All
GMC
Terrain
2010 - 2017
All
All
All
All
With Any Combination of DTCs C0196 C0186 C0287 C0710 C0045 C0050 C0800 U0073 U0074
U0077 U0125 U0126 U0100 U0101 U0121 U0415 U0432 U0121 U0140
Supersession Statement
This PI was superseded to update Model Years, and Condition Concern. Please discard
PIT5427A.
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in
this PI.
Condition / Concern
Some customers may comment on any one of the following conditions:
- SES Mil
- Service ABS
- Service Traction Control
- Service AWD (If equipped with RPO F46)
- Service Suspension Control
- Service Power Steering Message
- Any of the following DTCs: C0196 C0186 C0287 C0710 C0045 C0050 C0800 U0073 U0077
U0074 U0125 U0126 U0100 U0101 U0121 U0415 U0432 U0121 U0140
These concerns may be caused by corrosion in the X411 connector located under the rear of
the vehicle, behind and to the left of the fuel tank.
Recommendations / Instructions
To correct concern, please replace the appropriate terminals / connector at X411 as needed.
Warranty Information
For wiring repairs covered under warranty, please refer to latest version of bulletin 10-0089-005 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.
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