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Home >> Chevrolet >> 2009 >> HHR L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Locations >> Powertrain Component Views
Manuals through 2025 now available!

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Powertrain Component Views




Powertrain Component Views

Left Side of the Engine Compartment




1 - Transmission Control Module (TCM) (MN5)
2 - Left Front Strut Tower
3 - Engine Control Module (ECM)
4 - Electronic Brake Control Module (EBCM) (JM4/JL9)
5 - Fuse Block - Underhood Bracket

Engine Harness - Front (LE5)




1 - Engine Cover
2 - J103
3 - X101
4 - Fuse Block - Underhood X1
5 - Engine Control Module X2
6 - Engine Control Module X3
7 - X160
8 - Intake Manifold
9 - G105

Engine Harness - Rear (LE5)




1 - Fuse Block - Underhood X1
2 - X101
3 - J106
4 - J105
5 - G108
6 - J107
7 - Engine Block
8 - Starter
9 - G107
10 - Engine Control Module X3
11 - Engine Control Module X2
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