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2023 GMC Canyon AT4X Gear Ratios

825 Views 0 Replies 1 Participant Last post by  Jimmy4x4
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Here is the full list of gear Ratios for the Canyon AT4X's Hydra-Matic 8L80 eight-speed automatic transmission


TRANSMISSION & AXLE

Type:Hydra-Matic 8L80 eight-speed automatic
Gear Ratios
First:4.56
Second:2.97
Third:2.08
Fourth:1.69
Fifth:1.27
Sixth:1.00
Seventh:0.85
Eighth:0.65
Reverse:3.82
Final Drive Ratio:3.42
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