OBDSTAR GM Odometer correction [31.05] UPGRADE
Increased Chevrolet Express 2008- HOUR Function
Increased Chevrolet Express Cutaway 2008- HOUR Function
Increased Chevrolet Monte Carlo 2006- HOUR Function
Increased Buick Lucerne 2007- HOUR Function
Increased GMC Savana 2008- HOUR Function
Apply to: OBDSTAR X300 DP PLUS ODOmaster