(formerly) 03 H6 OBW , (presently) 06 WRX Sportwagon & 2021 Honda CR-V
Joined
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19,143 Posts
IACV, TPS and failing front O2 sensors can cause surging.
is the CEL on?
if so, get the codes and post them.
history on the car, miles, wrecks, mods, repairs, maintenance done - especially recently.
did you purchase gas just before this occured?
is the CEL on?
if so, get the codes and post them.
history on the car, miles, wrecks, mods, repairs, maintenance done - especially recently.
did you purchase gas just before this occured?