PIP5407B
Service Bulletin Details
Public Details for: PIP5407B
This preliminary information communication provides information to the technician on how to diagnose and repair vehicles that may have diagnostic trouble code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
- 2019 - 2018 - 2017 - 2016 - 2015 - 2014 -
Models from 2019
Models from 2018
Models from 2017
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| 2015 CADILLAC ESCALADE |
| 2015 CHEVROLET CORVETTE |
| 2015 CHEVROLET SILVERADO 2500 |
| 2015 CHEVROLET SUBURBAN |
| 2015 CHEVROLET TAHOE |
| 2015 GMC SIERRA 1500 |
| 2015 GMC YUKON |
| 2015 GMC YUKON XL |
Bulletin No.: PIP5407B Published date: 09/30/2019 Preliminary Information PIP5407B Code P06DD No Or Low Oil Pressure Models Brand: Model: Model Years: VIN: from Engine: to Transmissions: Cadillac CTS-V 2016 - 2019 All All 6.2L LT4 All Cadillac Escalade 2015 - 2019 All All 6.2L L86 All Chevrolet Camaro 2016 - 2019 All All 6.2L LT1 LT4 All Chevrolet Corvette 2014 - 2019 All All 6.2L LT1 LT4 All Chevrolet Silverado 2014 - 2018 All All 4.3L LV3 5.3L L83 6.2L L86 All Chevrolet Silverado LD 2019 All All 4.3L LV3 5.3L L83 6.2L L86 All Chevrolet Suburban 2015 - 2019 All All 5.3L L83 All Chevrolet Tahoe 2015 - 2019 All All 5.3L L83 All GMC Sierra 2014 - 2018 All All 4.3L LV3 5.3L L83 6.2L L86 All GMC Sierra Limited 2019 All All 4.3L LV3 5.3L L83 6.2L L86 All GMC Yukon 2015 - 2019 All All 5.3L L83 6.2L L86 All GMC Yukon XL 2015 - 2019 All All 5.3L L83 6.2L L86 All Supersession Statement This PI Was Superseded To Update Labor Operation. Please Discard PIP5704A. The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition / Concern Vehicle setting code P06DD, no or low oil pressure, oil control valve may be stuck off commanding high oil pressures (95 psi) and or oil pump face may be damaged. Recommendations / Instructions Tensioner spring in timing chain guide may be “short” not fully seating into guide pivot end. Cycling Oil Pump Control Valve will not cause changes in oil pump response. 1) Short spring not reaching the pivot Also a broken tensioner shoe may allow the spring to rub a hole in the oil pump. The hole in the oil pump Replace timing chain tensioner guide. If oil pump face is damaged and or worn thru replace oil pump. Inspect bearings for damage wear due to debris from oil pump. Warranty Information For vehicles repaired under warranty use: Important: Verify correct labor op before warranty submission, only one will apply. Labor Operation 4064230 4063500 Description Camshaft Timing Chain Replacement Timing Chain, Crankshaft Sprocket, Camshaft Position Actuator, and Solenoid Valve Replacement Labor Time Use Published Labor Time Use Published Labor Time 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. © 2019 General Motors. All Rights Reserved.