Bully Dog 40510 Triple Dog Gas Downloader - Manual (Page 23)

22
CALIBRATE OEM SPEEDOMETER FOR GEAR RATIO (GM AUTO
onlY):
If no gear ratio modifications have been made to the vehicle then
choose the stock setting when the downloader prompt appears to
choose a gear ratio.
Adding a gear ratio different than the stock OEM gear ratio will cause
the speedometer to read incorrect speeds. The Triple Dog Downloader
can calibrate the OEM speedometer to read correctly for the following
gear ratios:
• 3.23 • 3.42 • 3.73 • 4.10 • 4.56
install download
Enter Gear Ratio
Stock
Select level
Press Y to
Accept
Enter Gear Ratio
410
Select level
Press Y to
Accept