Diablosport Forums

I have a 2010 silverado 5.3, i am using the 9t15m crom
After i installed the diablo tune, i now have the extended crankin issue.
Is there anything i can do to fix this, it runs very rough as well, i will post whatever info somone needs to help me.
Thank you

sv1000 wrote:I have a 2010 silverado 5.3, i am using the 9t15m crom
After i installed the diablo tune, i now have the extended crankin issue.
Is there anything i can do to fix this, it runs very rough as well, i will post whatever info somone needs to help me.
Thank you

Read the link below, disconnect your battery for 5 minutes

http://www.diablosport.com/index.php?na ... ic&t=22110

this will be fixed in the next update too.

mikel wrote:this will be fixed in the next update too.

Let me ask you, after i disconnect the battery and reconnnect does the diablo tune still take effect?
Are there any other issues i should be worried about?

Thank you

yes it still takes affect... hehe... disconnecting the battery does not erase the tune...

if that were the case, whenever you replaced a dead battery, your car wouldn't start cuz the OEM/stock tune would get erased...