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P0234
Posted to Technical Discussion Forum on 2/19/2020 11 Replies

Anyone run into one of these before? Identifix and all data aren't much help. Has dtc P0234 overboost code. Only happens at full throttle in upper rpm range. Kicks car into limp mode. Not really sure where to go with this thing. Data is skewed on snap on scanners. readings are different on autel, but inconsistent with specs. Thanks for the help!

Russ Erickson
Owner
Lakeland Transmission
Monticello, Minnesota, USA

11 Replies Received (View Replies)

 

car Vehicle Data

2011 Cadillac SRX Premium 2.8L

Engine2.8 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2011 Cadillac SRX Premium 2.8L

Engine2.8 L
Trans6-speed Automatic (Electronic)