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ELR Stats is no longer operational, but when it was working it interfaced with OnStar to collect data about the performance of Cadillac ELRs driving in the real world.

Result View:
Serial #
Nickname
State
EV Miles
Total Miles
EV%
MPG
MPGe
MPGCS
12016-23301MJA-ELRNY24752.2829030.7685.31044.6188.07153.95
22014-00932CO-ELRCO37426.3238021.6398.4728.9774.7611.41
32016-27976caddyzigCA35515.2237312.6695.2722.4076.9734.80
42016-13438Francis' ELRPA24481.4625260.4496.9522.4672.8216.11
52016-27381EllieTX22101.9323519.0994.0494.9974.1829.83
62014-00538Dave's ELRCO49614.6154401.2891.2456.9275.1340.20
72014-02080ELRAB2173.752245.4596.8456.3771.4414.57
82016-36179Ben's ELR2NE18542.0119360.5295.8456.2572.0919.29
92016-08737poolsideGA46099.2749743.4492.7430.9573.4131.57
102014-00199199 of ####FL34284.0536465.4394.0426.3772.4125.51
112014-00435Dallas ELRTX5828.946231.6293.5421.8272.5827.26
122014-00713ELRMI4060.734200.6996.7410.1970.2913.67
132016-10302SpaceCoastELRFL43271.7447496.5191.1381.5472.8333.94
142014-00159electraglideFL17826.3319461.6491.6379.1472.4231.86
152014-00603Ben's ELRNE18623.8119278.9396.6375.7869.2412.77
162014-00540Polestar warmupTX34747.7236027.9696.4371.5969.1913.20
172014-01530SNSh ELRTX16184.3917806.9490.9343.1271.4431.27
182014-00220GrnPwr-ELRAZ15579.7417124.8991.0336.7871.1030.39
192016-035082016 ELRCA15936.1017749.1989.8328.3471.4533.54
202014-00706Dan's ELRIL5962.116261.0295.2314.9667.6215.04
212014-01572ELectRichNY25488.3728172.0990.5308.0270.0329.34
222014-02087ConverjTX21943.4324371.8090.0307.7570.2830.66
232014-01765MadAmosCA39930.6144735.1289.3302.7770.4832.52
242014-00500Drew's ELRNC36692.1840870.8989.8299.0369.9730.57
252014-01847ELR GREYNV8507.379499.3789.6284.1669.2529.67
262016-27178Doug2 ELRIL24771.9127622.9889.7269.5268.2727.82
272014-00988George's ELRFL2404.972723.7288.3266.5068.8731.19
282014-01862LakeELRTX52907.4860003.5488.2253.9068.0730.03
292016-30965Laguna Beach ELRCA54335.6862415.8487.1250.2168.4332.39
302014-01920K ELRAZ7063.858037.4787.9247.4867.7629.98
312016-38625Fifty ShadesWA15289.4717453.6387.6228.9566.4428.39
322014-01434Black on Black ELRWI2242.562522.9488.9221.2265.1124.58
332014-00816Garry's ELROH22022.7224914.3888.4220.9665.3425.65
342014-00239EuniceTX13201.5315579.5884.7203.7665.6131.10
352014-01818Ellie RaeIL11504.8912479.9092.2203.2761.8715.88
362014-00224ELRFL20451.6724356.2084.0197.0465.2931.59
372016-2220516ELRAZ35801.4242863.8283.5194.9665.3032.12
382014-00500Dalebert's ELRNC66315.0478986.0284.0191.2164.6530.67
392014-02032ELR ToledoOH3848.107640.5550.4186.3286.8992.48
402014-00430JaxELRFL27783.1833762.7582.3185.7364.8532.89
412014-02093CONVERJNV40097.9148837.1282.1180.5564.3032.31
422014-01864Apollo - ELRNC22567.5627790.1281.2177.4364.3533.34
432014-00236The Graphite UnicornWA28166.2334462.4081.7172.6263.4531.54
442016-39721Karuso's ELROH75060.2294478.4179.4168.3863.9934.61
452014-01280ELR7853.099177.2985.6167.1560.9124.12
462014-00862Indy ELRIN51021.5062011.9082.3166.8262.3929.57
472014-00260TOOTHLESSMI21010.5152922.5139.7162.9491.0898.25
482014-00479Ctdeng0-ELRNY16379.3420712.1779.1159.7462.8833.42
492014-39497Opixelz ELRQC53367.3168884.7177.5159.2963.5935.88
502014-01222VADELRCA25205.9932622.4577.3159.0163.6536.15
512016-30872greyghostFL24663.0431009.7379.5158.4062.4532.42
522014-01325JAMFL1444.431742.8482.9154.2760.2726.41
532014-00908Huey DriverVA23575.4429815.2279.1145.1160.4830.37
542014-00387ELRCA42199.3953707.2178.6144.1560.5430.89
552014-00859Holly's ELRFL2754.353460.7479.6140.7059.4728.72
562014-00244Converj #244FL7367.779177.3280.3139.3458.9427.47
572014-00995MonicaGA37081.0047761.2477.6137.3059.7030.70
582014-00111Gretchen ELRMI2691.603074.5887.5136.1555.4916.96
592014-01886Mike's ELRIL5499.557133.3177.1133.6459.2230.61
602014-00361Julien's ELRGA16105.5320476.7978.7132.6858.3828.32
612014-00158ElviraCA33598.4443720.5476.8132.2259.0530.61
622016-41918Kevin's ELRTX6943.419188.8275.6128.8758.9131.49
632016-42229ELRLOOR32073.7040206.2979.8128.3457.0825.96
642016-07842Philip's ELRGA14834.8319455.3776.3127.4558.3330.27
652014-01592ELR4922.466313.7478.0125.4357.2127.64
662014-00210Carmen ElectraFL2271.783450.2065.8120.5661.2641.18
672014-00535SergelrMI4869.716284.0277.5119.9256.2126.99
682014-00682ELRNC19164.7728112.0368.2119.0759.8437.90
692014-02101ELR BeautyQC1354.551734.5578.1116.4155.2125.50
702014-00601Raza.ELRON40042.5864604.4562.0116.3161.8944.22
712014-02036ELRNM44909.3559590.6075.4115.7656.0928.52
722014-01768Gary's ELRNV37096.0052232.6371.0115.6857.7833.52
732014-01355Dan's ELRNJ31194.5142368.5173.6112.6456.0029.71
742016-16597SFL_ELRFL20536.3226187.2678.4111.7254.0124.11
752014-01286PatelrFL10314.2214379.5071.7110.8556.2831.34
762014-00615ELRMN12774.1617430.7773.3110.0655.4829.40
772016-04766ELRTX18740.1427122.6369.1109.9157.0633.97
782014-01408Chad's ELRSC45741.3063784.4771.7109.3055.8830.92
792014-02031Burnsie ELRQC4478.085524.1381.1109.2652.5320.69
802014-00219RoRo's ELRFL4798.606415.1874.8107.5354.2827.10
812016-37786Fast Like ElectricNY32540.0743329.5875.1106.7153.9726.57
822014-01945Jimmy's ELRNH9996.6914269.6870.1105.8355.5831.69
832014-01843Compu's ELRVA37275.8540773.9991.4105.5448.499.05
842014-01161PeabodyWI20325.3828373.9871.6104.4454.6129.63
852016-03593ELRMA39079.3354749.5471.4103.7154.5029.68
862016-27648ELRFL16331.9723090.8970.7103.6454.7230.34
872014-01543Volt2ELRFL1661.412550.6965.1103.3456.7636.03
882014-01822ELectRodeCA32616.2848467.5967.3103.0155.8233.69
892014-00616FloMo ELRTX37883.0853725.4670.5101.8154.2830.02
902014-00633Hey_HeyTN7908.9511341.7669.7100.4754.1830.41
"Fleet" Total:4382210.876689036.9365.589.2952.1130.79
Median:68.697.2153.6830.38
Showing 1 to 29 of 187 entries

Last Updated: 4/25/2021 3:19:21 AM CST

MPG: Simply total miles driven divided by total gallons of gas burned. This is how the Volt reports MPG, although since the electricity is counted as "free" it doesn't give a true picture of the energy used. On the other hand, this is literally accurate. :)

MPGe: Counts all electric miles driven as 93, 94 or 98 "MPGe", depending on the model year of the vehicle. See this wikipedia page for the gory details, but in short, 33.7 kw*hrs of energy has been determined to be equal to one gallon of gasoline, and the Volt is rated at a combined 93 MPGe (0.36 kw*hrs/mi) by the EPA for the 2011 model, 94 MPGe for 2012, 98 MPGe for 2013 and up, and 106 MPGe for 2016 and up. This gives a better account of the true energy usage of the vehicle, in a number that's easily comparable to traditional cars. However, this is just an estimation - I cannot currently read raw kw*hrs from Onstar, so actual energy usage could be better or worse than this number. Hopefully we can get a real MPGe calculation in the near future. The formula is: Total Miles / (Gallons Burned + (EV Miles / EPA rating))

MPGCS: Charge-Sustaining MPG, or what the Volt is getting on gas only.

Graph Options


Graph Type:
Show Data By Year:
Monthly MPG

Raw Data

Month
Vehicles
EV Miles
Total Miles
EV MPVDD
Total MPVDD
EV %
MPG
MPGe
MPGCS
April 2021 41 13906.42 20650.90 27.25 42.32 67.3 100.06 54.93 32.68
March 2021 43 16431.47 23405.62 24.04 33.95 70.2 106.12 55.60 31.62
February 2021 44 13766.22 20012.66 25.08 36.28 68.8 86.25 50.04 26.92
January 2021 48 14677.45 24209.40 22.18 36.13 60.6 73.82 47.76 29.06
December 2020 52 16774.43 26987.88 21.18 34.39 62.2 79.28 49.52 30.00
November 2020 52 15514.64 25184.98 22.65 37.87 61.6 84.03 51.51 32.26
October 2020 53 17724.50 27705.67 24.07 34.41 64.0 93.38 54.02 33.64
September 2020 53 17677.74 28326.13 23.29 37.29 62.4 90.98 53.76 34.20
August 2020 58 18740.23 29428.78 22.65 36.48 63.7 86.07 51.59 31.26
July 2020 59 20880.84 30335.09 21.85 31.72 68.8 102.58 55.12 31.97
June 2020 61 20219.37 32851.38 21.45 35.66 61.5 84.17 51.58 32.36
May 2020 64 17065.49 26255.50 20.92 32.88 65.0 93.17 53.59 32.61
Showing 1 to 12 of 84 entries

Daily Driving Histogram


Blue Bars Represent:


0204060801001201401601802000.0%0.2%0.4%0.6%0.8%1.0%1.2%1.4%1.6%1.8%2.0%2.2%2.4%

This histogram charts the percentage of days that a Volt has driven a given number of miles. The green bars represent EV-only usage, and there are multiple options for the blue bars:

  • Total Mileage When Gas Used: If this is selected, the blue bars will represent the total distance driven when any gas was used. For example, if you drove 50 miles, 40 of which were EV powered, you would have a green tick at 40 and a blue tick at 50 in this mode.

  • CS-Only Mileage: In this mode, the blue bars will represent the number of miles driven in charge sustaining mode only. For our 50 miles/40 EV example, you would get a green tick at 40 and a blue tick at 10 in this mode.

  • Nothing - Show EV Only: Obviously, will clear the blue bars and only show EV usage.

In any mode, a day without gas usage will not get a blue tick. A vehicle's "day" is determined by the time zone of the zip code entered for the car. If the car doesn't have a zip code, central time will be used.

Group Name
Members
EV Miles
Total Miles
EV%
MPG
MPGe
MPGCS
1 SoCal ELR 13 450745.08 651795.49 69.2 96.23 53.12 29.68
2 Michigan ELR 12 301711.78 472509.93 63.9 95.91 54.90 34.67
3 Black ELRs 6 250595.75 366350.44 68.4 90.72 51.64 28.66
4 TX ELRs 8 241618.83 331426.48 72.9 112.84 56.33 30.58
5 Mason Dixon ELRs 3 157072.19 251498.79 62.5 87.60 52.54 32.89
6 Washington State ELR Owners Group 1 17449.78 28079.50 62.1 87.84 52.73 33.25
Showing 1 to 6 of 6 entries