ECM & Rear Diff Software Updates?

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Mar 15, 2016 | 06:08 PM

Rat_Pak

Thread Starter

Heel & Toe

Joined: Nov 2006

Posts: 16

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From: West Chester PA

ECM & Rear Diff Software Updates?

Took my ’15 Z06 to my local Chevy dealer last week and had the tech check for software updates (apparently there were 2 since my Nov. 2015 visit):

1. 2810075 – ECM reprogramming with SPS
2. 2810695 – Rear Diff Clutch Control Module reprogramming

Any idea re: what the updates actually changed?

Mar 16, 2016 | 09:26 AM

JackTripper

Turn 12!

Joined: Jan 2008

Posts: 5,976

Likes: 506

From: The Beach

Quote:

Originally Posted by rat_pak

took my ’15 z06 to my local chevy dealer last week and had the tech check for software updates (apparently there were 2 since my nov. 2015 visit):

1. 2810075 – ecm reprogramming with sps
2. 2810695 – rear diff clutch control module reprogramming

any idea re: What the updates actually changed?

"sps"?

Mar 16, 2016 | 12:12 PM

DLC7

Drifting

Joined: Aug 2014

Posts: 1,509

Likes: 107

Mine is in the shop right now for the ECM and Diff update. Will keep you posted. Sps-didn't ask.

Also getting the Big Willow "rough track calibration" and another alignment.