This Preliminary Information communication provides information to the technician about vehicle with...
Chevrolet technical service bulletin PIT5457B for 2014 Chevrolet Silverado 1500, 2015-2017 Chevrolet Tahoe and 2014-2016 GMC Sierra 1500 and others.
- Bulletin number
- PIT5457B
- Component
- Electrical system
- Summary
- This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communication with EBCM, SWPS, PSCM, and/or SCM. Technician may find Diagnostic Trouble Codes U0077, U0121, U0126, U0131, U0139, U0401, U0415, and/or U0428. Technician should remove the driver and passenger sill plate to gain access to the wire harness. If any open, damaged, or corroded wires should be repaired.
Owners of these vehicles have filed 1,195 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2014 2014
- Chevrolet Tahoe 2015-2017 201520162017
- GMC Sierra 1500 2014-2016 201420152016
- Chevrolet Silverado 2017 2017
- Chevrolet Suburban 2015-2017 201520162017
- GMC Yukon 2015-2017 201520162017
- Chevrolet Silverado 2500 2015-2016 20152016
- GMC Sierra 2017 2017
- Cadillac Escalade 2015-2017 201520162017
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