How do I correct a map sensor year problem?

Asked by Peter Aug 14, 2022 at 03:42 PM about the 2008 Pontiac G6 GT

Question type: Maintenance & Repair

I have a pontiac g6 3.5 that the engine was swapped out to a 2006 pontiac g6
3.5 and the map sensors are different and the 2008 plug wont fit into the 2006
engine. how can i fix this issue?

2 Answers

2,130

Purchase a wiring harness for the 2008 engine? In 2007 I think GM introduced VVT or variable Valve timing to the 3.5 I would think you will need to pick up a used ECM for a 2007 or newer G6 and reflash it for your conversion. Check with a mechanic on this one.

The car is a 2008 but the engine that was swapped in is from a 2006. So i need to swap the harness for the map sensor or the intake.

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