- Staff
- #1
A new member here letitsnow has some engine codes:
He writes:
I have a GMC 2500hd crew cab with the 6.6td LBZ motor and I just got the dreaded service dash light on. I have the Banks IQ with the speedbrake and it has a code scanner and the codes that came up are (P2564 turbocharger vane control position sensor low voltage) and (P003A turbocharger boost postion not learned ). Anyone familiar or have any insight as to what the issues are or how to resolve these issues? I try to take good care of my truck and this damn little is driving me nuts I can clear it out but it comes back the next key cycle.
He writes:
I have a GMC 2500hd crew cab with the 6.6td LBZ motor and I just got the dreaded service dash light on. I have the Banks IQ with the speedbrake and it has a code scanner and the codes that came up are (P2564 turbocharger vane control position sensor low voltage) and (P003A turbocharger boost postion not learned ). Anyone familiar or have any insight as to what the issues are or how to resolve these issues? I try to take good care of my truck and this damn little is driving me nuts I can clear it out but it comes back the next key cycle.