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Chevy HHR Network
Specific Technical Discussion
Fuel Economy - Hypermiling
Fuel Economy - Hypermiling
Dedicated to discussions on fuel economy improvements and related modifications.
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Fuel Economy - Hypermiling
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acetone?
i like!
on 10-16-2008
10-17-2008
05:23 AM
by
Jeff®
7
1,890
ultimate speed for efficiency?
(
1
2
3
)
i like!
on 11-02-2008
04-26-2010
10:04 PM
by
Mowgli
29
6,961
Best of 25+ mpg so far (2.2/auto). I want better!
igotgas
on 05-17-2011
05-17-2011
06:37 PM
by
Snoopy
6
1,393
Milage tidbits
(
1
2
)
IgottaWoody
on 03-01-2009
03-03-2009
12:38 PM
by
hdbykc
12
2,387
DIC fuel mileage accuracy?
(
1
2
)
IMPALADAKID
on 10-12-2012
07-08-2013
07:25 AM
by
Old Lar
19
7,598
manual hhr?
(
1
2
3
...
Last Page
)
jaro79
on 03-31-2009
11-21-2009
10:02 PM
by
IgottaWoody
30
8,824
200 miles to a tank gas ???
jason g
on 07-16-2013
07-17-2013
09:16 PM
by
jason g
5
3,000
Not exactly "Hyper-milling"
Jeff®
on 08-09-2008
08-10-2008
11:09 PM
by
Clevelandhhrss
7
1,715
Does anybody else's mpg drop when it gets cold?
(
1
2
3
)
Jim's 2009
on 12-11-2009
12-24-2009
07:49 PM
by
esmarkey
21
4,858
Saving a bit of gas
JimDaddyo
on 07-19-2008
07-27-2008
03:14 PM
by
ballplr
7
1,836
Share your MPG with other HHR owners
JimZ_HHR
on 07-29-2009
08-23-2009
01:50 PM
by
briand
6
1,573
finally getting good mpg in the 2.2
johouse05
on 09-17-2010
09-17-2010
03:31 PM
by
johouse05
2
1,865
New forum section - Fuel Economy - Hypermiling
(
1
2
)
JonyyB
on 06-26-2008
11-26-2009
11:18 PM
by
Alexman213
16
5,450
Tune for better mpg?
Joshua022
on 03-16-2012
03-18-2012
07:14 PM
by
BlackknighT
7
2,460
Possible mpg loss due to grille?
Joshua022
on 07-30-2012
07-31-2012
12:17 AM
by
IgottaWoody
9
2,193
Do U use any type of fuel injector cleaners?
(
1
2
3
)
kamikaze3557
on 04-12-2018
05-26-2018
02:09 PM
by
tiapetra
21
13,284
18x8 wheel mpg performance
kartrac3r
on 05-22-2013
07-24-2013
07:47 PM
by
bigjacksauto
9
3,070
car dash mileage vs Real mileage
(
1
2
)
KL8T
on 04-08-2020
01-14-2021
03:43 AM
by
Rocket Surgeon!
15
4,166
49 MPG with a 2010 HHR LT2?
(
1
2
3
)
knelson1969
on 09-24-2010
08-18-2011
10:09 AM
by
nacademus
22
18,404
How much?
(
1
2
)
LawDog88
on 10-19-2013
08-04-2014
06:52 AM
by
LawDog88
10
4,245
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