'11 Cubman S, studder/pop at start 20 secs, 1/2 power codes B202C P062E B202E B202B P

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Dec 12, 2018 | 02:10 PM

cargusjoh

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4th Gear

Joined: Jun 2015

Posts: 421

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From: Denver Colorado

'11 Cubman S, studder/pop at start 20 secs, 1/2 power codes B202C P062E B202E B202B P

2011 Cubman S, 44k miles, studder/popping at start 20 secs with erratic RPM. Pushing gas pedal did not result in much rpm gain. The1/2 power tachometer icon came on. Icon self cleared. I drove 50 yards and the car very slightly bucked. 1/2 mile, icon returned and half power. Pulled over a mile later. Turned off, waited minute or two, turned on. 1/2 still on. Turned off/on again and no 1/2 icone. Noticed later (so not sure when it came on) Check engine on big dial illuminated. Used MTTS dongle to pull these codes:

B202C
P062E
B202E
B202B
P025D
P025E

This whole sequence happened about week and half ago, and all check engine lights cleared them selves.

Taking bets!

Last edited by cargusjoh; Dec 12, 2018 at 03:03 PM.