Code PO113

JIM WHELAN

MEMBER
2002 BUICK REGAL
3.8L
V6
AUTOMATIC
81,000 MILES

I have a code of PO113, bank 1 and my car misfires like when I drive the the car with the air conditioner on? Does the pump have a filter in it? Do I need a new pump? Jim

Friday, June 29th, 2018 AT 4:20 AM

1 Reply

HARRY P

MECHANIC
2,292 POSTS

P0113 is for the Intake Air Temp Sensor circuit reading incorrectly. I am attaching Prodemand's step by step instructions on how to fix it. Please look into this and let us know what you find.

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