1.8L Sonic Engine Discussion

Discussion about the 1.8L Chevy Sonic factory engine and modifications.
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Official 1.8 Info & FAQ thread
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59
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78K
JTee2017
JTee2017
2
Power Loss & White Smoke
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8
Views
7K
ghosttearz
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Dismal resale value
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18
Views
4K
Z71
Z
Z
Oil cooler leak
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6
Views
3K
Z71
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Rhinoish
Running weird
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0
Views
463
Rhinoish
Rhinoish
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Possible oil leak from VVT Solenoid
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1
Views
1K
topcat1235
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U0100 & U0073 codes with no crank/No start
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0
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499
SonicPotato
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P0411 code
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1
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1K
CBlair
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Crankshaft Position Sensor
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6
Views
9K
Dorymate
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P0011 Won't Go Away
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8
Views
7K
CBlair
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Mike1955
Coolant pipe O-ring size and part number.
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2
Views
835
Kgfreeze
K
JTee2017
Sonic 1.8L Turbo ? ? Yup . . again.
2
Replies
26
Views
4K
TurtleOverlord
TurtleOverlord
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What clutch are we recommending?
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1
Views
806
psquare75
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Rockabetty78
P0017 How do I rotate exhaust cam so the slots line up and stays in that position?
2
Replies
28
Views
6K
ElizabethRC
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Sporatically rough idle/missing odometer
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0
Views
922
RudeAwakening
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Smartdave
Service Manual
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13
Views
26K
Ptolemaio
P
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Sluggish/rough acceleration
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0
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561
sajor
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2016 chevy sonic overheating. Replaced thermostat housing and now cooling fan doesnt come on unless AC is on max.
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2
Views
904
Clearlyunseen
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J
Purge Valve Not Fixing P0496
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0
Views
1K
jbr012
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2012 1.8 LT MT Timing belt change
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3
Views
987
Z71
Z
G
2013 1.8L LT intermittent smoking and loss of power
Replies
17
Views
6K
reil1503
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