how do i know if i need an ecu update/reflash
Thread Starter
Racer
Joined: Jul 2008
Posts: 492
Likes: 5
how do i know if i need an ecu update/reflash
Wats up, just wondering if there is a way to check if i need an ecu update/flash and if it was covered under powertrain warranty........? If not does anyone know how much the dealer would charge for it.....
Instructor
Joined: Jun 2009
Posts: 185
Likes: 6
From: Columbia/Spartanburg, SC
When I first got the car I took it in for a check on various items. I requested that the car be checked and if it did not have the latest ecu flash update to please do it.
They did for $105 but could not tell me what it was for, other than it was the latest ecu flash update out.
They did for $105 but could not tell me what it was for, other than it was the latest ecu flash update out.
2012 Cadillac CTS-V Coupe
Joined: Jun 2006
Posts: 2,196
Likes: 95
From: Southeast Michigan
When I first got the car I took it in for a check on various items. I requested that the car be checked and if it did not have the latest ecu flash update to please do it.
They did for $105 but could not tell me what it was for, other than it was the latest ecu flash update out.
They did for $105 but could not tell me what it was for, other than it was the latest ecu flash update out.
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