M00004971
New product
GMW16633 2nd Edition, November 2016 Exhaust Gas Heat Recovery Unit Validation Tests
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Availability date: 03/08/2022
Description / Abstract:
GMW16633, 2nd Edition, November 2016 - Exhaust Gas Heat Recovery Unit Validation Tests
Purpose. The intent of this standard is to define a set of validation tests for an Exhaust Gas Heat Recovery (EGHR) Unit which are not covered by other existing GM Test Procedures.
Applicability. This standard includes EGHRs which are directly close coupled to the catalytic converter or hard mounted to the engine (Close Coupled EGHR (CC-EGHR)) and EGHR which are installed in an under floor position mounted after the flex coupling (Under Floor (UF-EGHR)). It is applicable for all EGHR Systems for cars and light commercial vehicles