05 LLY Injector balance rates

[BigDogYJ]

So a friend of mine has an 05 lly (ppe level 2, turbo back exhaust) with ~45k miles on it. His ext warranty expires at 50k so he was going over it all to put together a list for the dealer to work on before the warranty expires. His edge insight shows balance rates and according to this, inj 4 and 6 seem to be on the edge of being acceptable. I thought the injectors were good since the lly and on? What do you guys think? He also tested this with stock tuning not the ppe tune. In drive idle foot on brake no hvac.
Thanks.

Sent from my DROIDX

 

[BoostN]

Balance rates do not always tell the whole story. From what I've read, it could be good or bad from those numbers... yea, odd's aren't on your side but.. Since it's a LLY injectors can be replaced somewhat easier since they are outside of the valve covers. He might try to get those two replaced under warranty, always worth a shot.

 

[THEFERMANATOR]

LLy's have injector problems as well, not as bad as LB7's but still go out. The good part is they don't take long to swap out, so you don't hear about them as much since they are easy to change out unlike the LB7's.

 

[BigDogYJ]

Thanks for the info guys. He's gonna work with the Dealer to see if they can verify his readings.
Didnt realize injectors could still be a problem on an 05 LLY. Ya learn something new everyday.
Thanks!