OBDII live data readings or values from a 2007  Sierra   compared to a 2008 silverado

Yours@idle Model@idle
LTFTB1% -1.05 3.33
STFTB1% -0.64 -1.15
LTFTB2% -6.95 -2.29
STFTB2% -0.47 0.28
A/F COMM 14.70 NaN
ABSLOAD% 16.73 16.48
ADV 16.09 17.81
APP D% 18.82 19.22
APP E% 9.15 9.41
Amb temp 76.59 62.60
BARO 99.92 101.99
CATB1S1 1167.21 910.30
CATB2S1 1132.68 922.25
COMMTAC NaN 7.37
ECMvolts 14.54 13.35
EVAPPurge% NaN 20.86
IAT 86.14 73.17
LOAD% 17.96 16.51
Lambda 1.00 1.00
MAF 5.54 5.23
MAP 31.21 32.11
O2B1S1V 0.41 0.56
O2B1S2FT% NaN 99.22
O2B1S2V 0.70 0.81
O2B2S1V 0.40 0.56
O2B2S2FT% NaN 99.22
O2B2S2V 0.68 0.82
RPM 622.52 597.01
TEMP 196.61 196.36
TPSABS% 22.40 19.12
TPSMAN 22.46 18.81
TPSREL% 9.33 5.05
volts 15.06 13.47

Yours@60mph Model@60mph
LTFTB1% 16.32 5.85
STFTB1% 0.35 0.25
LTFTB2% 14.16 5.19
STFTB2% 0.30 -0.41
A/F COMM 14.70 NaN
ABSLOAD% 37.15 54.76
ADV 32.79 21.73
APP D% 18.82 19.40
APP E% 9.15 9.48
Amb temp 75.60 62.68
BARO 99.45 101.44
CATB1S1 1343.25 1379.14
CATB2S1 1381.05 1426.26
COMMTAC NaN 29.22
ECMvolts 14.52 12.74
EVAPPurge% NaN 98.34
IAT 84.48 66.30
LOAD% 43.93 39.20
Lambda 1.00 1.00
MAF 29.60 28.76
MAP 60.88 75.87
O2B1S1V 0.41 0.42
O2B1S2FT% NaN 99.22
O2B1S2V 0.66 0.74
O2B2S1V 0.40 0.47
O2B2S2FT% NaN 99.22
O2B2S2V 0.65 0.74
RPM 1716.92 1744.75
TEMP 192.48 189.99
TPSABS% 34.94 34.04
TPSMAN 35.07 33.96
TPSREL% 21.87 20.19
volts 15.09 12.92

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