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Question

I want replace a 2002 duramax motor with a 2006 duramax motor. Is thee a wiring harness available?

Submitted: 236 days and 10 hours ago.

Category: Chevy

Value: $15

Status: AWAITING CUSTOMER ACTION

Hello XXXXXXXXXX,
You will most likely need to order one from GM parts department & you will need a PCM to go with it.They are available.

Accepts:
Expert:	john
Pos. Feedback:	99.7 %
Answered:	3/31/2009

Master A.S.E Automotive technician

A.S.E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician

236 days and 10 hours ago.

Reply

I have a 2006 motor, can I use the wiring harness and the PCM off of it and will the transmission work correctly?

Posted by john 236 days and 10 hours ago.

Answer

Yes,if you have a complete harness on the motor already,that's great.The transmission will work correctly if the transmissions match.In each year there was options for transmissions,look at the connectors on the vehicle & compare to the 2006 harness.

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