PIP5557
Service Bulletin Details
Public Details for: PIP5557
This preliminary information communicates the control valve body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, mil is on, and/or dtc P2821 concern,to rep
- 2018 -
Models from 2018
| 2018 CHEVROLET CRUZE |
| 2018 CHEVROLET EQUINOX |
| 2018 CHEVROLET MALIBU |
| 2018 CHEVROLET TRAVERSE |
Bulletin No.: PIP5557 Published date: 02/20/2018 Preliminary Information PIP5557 Intermittently Vehicle May Not Go Above 30 MPH Stuck In 2nd Gear Will Not Upshift MIL On DTC P2821 Set Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Chevrolet Cruze 2018 ALL ALL ALL M3D Chevrolet Equinox 2018 ALL ALL ALL M3D M3H M3U Chevrolet Malibu 2018 ALL ALL ALL M3E Chevrolet Traverse 2018 ALL ALL ALL M3V Involved Region or Country North America Condition Some customers may comment that intermittently the vehicle may not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 set. Cause If you encounter a vehicle with the above concern, perform the diagnostic procedure for the DTCs set in SI. Correction: If the diagnostics procedures have found no conditions that set the codes, inspect the Control Valve Body spacer plate Orifice #33 for blockage. If the orifice is blocked, replace the spacer plate with a new one. NOTE: Since the hole is only 0.5 mm in diameter the best way to inspect is to shine a light from behind the spacer plate and look for the light through the hole. Engineering continues to investigate this concern and this P/I will be updated or advanced to a TSB, if needed. Version History Version 1 Modified © 2016 General Motors. All Rights Reserved.