PIP5528E
Service Bulletin Details
Public Details for: PIP5528E
This preliminary information communicates the repair recommendations for misfire and dtc's immediately followinghfv6re-manufactured engines replacement.
- 2020 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 - 2007 - 2006 -
Models from 2017
| 2017 BUICK ENCLAVE |
| 2017 CADILLAC XTS |
| 2017 CHEVROLET EQUINOX |
| 2017 CHEVROLET IMPALA |
| 2017 CHEVROLET TRAVERSE |
| 2017 GMC ACADIA |
| 2017 GMC TERRAIN |
Models from 2016
Models from 2015
Models from 2014
Models from 2013
Models from 2012
Models from 2011
Models from 2010
Models from 2009
Models from 2008
Models from 2007
Models from 2006
| 2006 BUICK ALLURE |
Bulletin No.: PIP5528E Published date: N/A Preliminary Information PIP5528E Information Assistance for HFV6 Re-Manufactured Engine Drivability Diagnosis Immediately Following Installation Models Brand: Model: Model Years: VIN: from Engine: to Transmissions: Buick Allure (Canada Only) 2007 2016 ALL ALL 3.0 LF1, 3.6 LY7, 3.6 LLT ALL Buick Enclave 2007 2020 ALL ALL 3.6 LY7, 3.6 LLT, 3.6 LFY ALL Buick LaCrosse 2007 2016 ALL ALL 3.0 LF1, 3.6 LY7, 3.6 LLT ALL Cadillac ATS 2013 2015 ALL ALL 3.6 LFX ALL Cadillac CTS 2007 2016 ALL ALL 2.8 LP1 3.0 LF1, 3.0 LFW, 3.6 LY7, 3.6 LLT, ALL 3.6 LFX Cadillac SRX 2007 2016 ALL ALL 2.8 LP1, 2.8 LAU, 3.0 LF1, 3.6 LY7, 3.6 LLT, 3.6 LFX Cadillac STS 2007 2011 ALL ALL 3.6 LY7, 3.6 LLT ALL Cadillac XTS 2013 2019 ALL ALL 3.6 LFX, 3.6 LF3 ALL Chevrolet Camaro 2010 2015 All All 3.6 LLT, 3.6 LFX All Chevrolet Colorado 2015 2016 All All 3.6 LFX All Chevrolet Equinox 2007 2017 All All 3.0 LF1, 3.0 LFW, 3.6 LFX All Chevrolet Impala 2012 2020 All All 3.6 LFX All Chevrolet Malibu 2007 2012 All All 3.6 LY7 All Chevrolet Traverse 2009 2020 All All 3.6 LLT, 3.6 LFY All GMC Acadia 2007 2017 All All 3.6 LLT, 3.6 LY7 All GMC Canyon 2015 2016 All All 3.6 LFX All GMC Terrain 2010 2017 All All 3.0 LF1, 3.0 LFW, 3.6 LFX All Pontiac G6 2007 2009 All All 3.6 LY7 All ALL Brand: Model: Model Years: VIN: from Engine: to Transmissions: Pontiac G8 2008 2009 All All 3.6 LY7 All Pontiac Torrent 2008 2009 All All 3.6 LY7 All Saturn Aura 2007 2010 All All 3.6 LY7 All Saturn Outlook 2007 2010 All All 3.6 LY7, 3.6 LLT All Saturn Vue 2008 2010 All All 3.6 LY7 All Involved Region or Country North America Condition Cause Some dealers may experience mis res, CEL / MIL, or other drivability concerns immediately after installing a GM re-manufactured HFV6 engine. This condition may be caused by a component transferred over from the original engine that was not supplied with the replacement engine. Some of the things we have seen have been camshaft actuator solenoids (OCV's), fuel injectors and fuel, intake manifolds, and catalytic converters. Additionally this could be caused by a mistimed engine or an incorrect camshaft or actuator being installed in the incorrect location. Correction: If a mis re or DTC concern is found immediately after engine installation, perform normal diagnostics. NOTE: Make sure the mis re or DTC is not cause by ignition, fuel, or electrical components that were not part of the replacement engine assembly. See below Comparison of good vs bad Camshaft Actuator Solenoids. The stuck solenoid pintle is shown in each photo with the open hole visible in the body of the solenoid. Also check to make sure the camshafts and actuators are correct and in the correct place. See Below Camshaft Identi cation on HFV6. Note last 5 characters. Of these 5 characters, the rst 3 designates the RPO of the engine, (L or R) designates the bank, and (I or E) designates intake or exhaust. If normal diagnostics along with these enhanced diagnostics do not lead to the cause, prior to removing the timing cover or cylinder heads, call TAC and start a case for next step recommendation. Additional SI Keywords P0300, P0301, P0302, P0303, P0304, P0305, P0306, Version History Version Modi ed 6 10/05/2017 - Created on 02/19/2019 - Updated Correction Section 04/08/2019 - Updated Correction Section 06/24/2019 - Updated Correction Section 09/06/2019 - Updated Cause and Correction Sections. 06/09/2020 - Updated cause, correction and MY © 2020 General Motors. All Rights Reserved.