Just got back from dealer & had a compliant of surges at times when braking.

As per repair order, I noted they repiared as follows.

Tested & confirmed.

TSB #VIAITB07-0487-048A.

REPROGRAMMED ECM AS PER BULLITION.

car runs alot better in DS mode,much more smooth.

 

any one got a copy of that TSB?

 

https://www.myg37.com/forums/showthread.php?t=176450

 

i took mine to the dealer for the compliant of surges at times when braking also, in the customers copy that they gave me it said, customer came in with copy of tsb .....see if applies... connected consult 3 to vehical to check ecm number bulliten does not apply to vehical checked for codes none found.

what gives? i am postive that i have surges when braking, is the dealer lacking off?

 

Sorry should have looked first.

 

For sure they are not taking care of you raise some questions with them.

Also see fast idle/surge.

Not just autos with problem, sofware update & ecm reprogram.

Alot of us same hassle.

Try to duplicate, if you have auto it will be easy.

Just put in DS mode & rev high.

Once slowing down rpm's will be like 5500 & car will surge(that's when mine seemed to happen)

Hope this helps.

08 g37s all options except kick plates.

 

Link to TSB doesnt work.

 

Had mine taken care of on Friday. It does make a difference. Much better now!

 

Looked everywhere but I cant pull up that TSB, can someone post a link

 

Here is the PDF...


See Post # 31

 

Thanks!

 

are there any tsb's worth taking in to the dealership to apply to 6mt's yet??

 

I took mine in because I was experiencing this at times.

They reprogrammed my ecu and now my car wont start... so they are keeping it another day to fix that issue.

 

Won't start? Interesting.. I got mine reprogrammed last friday and so far so good, even though I hadn't really been experiencing it lately, maybe just in the first month or two.

 

took mine in sunday got the car back monday with TSB fixed maintance first oil change and my window was making a cracking noise......they fixed it all and im satisfied with no more surges