NHTSA Complaint #10577246 — 2011 CHEVROLET IMPALA FUEL/PROPULSION SYSTEM

Complaint Details

ODI Number	10577246
Vehicle	2011 CHEVROLET IMPALA
Component	FUEL/PROPULSION SYSTEM
Date of Incident	February 12, 2014
Date Filed	April 3, 2014
Mileage	50,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	KS

Consumer Description

VEHICLE DISPLAYS "REDUCED POWER" "SERVICE STABILITRAK SYSTEM". I REPLACED THE THROTTLE POSITION SWITCH (TPS) AND IT HAS CAME BACK AGAIN. SERVICE LIGHT IS ON AND READS P2138, TPS. ON HUNDREDS OF FORUMS PEOPLE ARE COMPLAINING OF THIS SAME PROBLEM, SHOULDN'T THIS BE RECALLED? ALSO I EVEN CLEANED THE THROTTLE MOTOR AND POSITION SENSOR UNDER THE HOOD, IT SEEMED TO HELP FOR A LITTLE WHILE. *TR

Related Complaints for the 2011 CHEVROLET IMPALA

Other FUEL/PROPULSION SYSTEM Complaints

#11554752 — November 12, 2023 — This problem has happened for many many years. Made appointments @ Fuccillo Chevy dealer, by then it’s gone off & the...

#11170657 — January 17, 2019 — MULTIPLE THROTTLE BODY FAILURES, FIRST ONE WAS REPLACED BY GM AT 33K MILES LAST UNTIL ABOUT 70K SINCE 2017 HAD TO REP...

#11169858 — January 14, 2019 — WHILE DRIVING 60 MPH, GO A SERVICE STABILATRAK, REDUCED ENGINE POWER, THEN ENGINE TURNED ITSELF OFF. FORTUNATELY, I W...

#11140240 — October 14, 2018 — UPON STARTING STABILITRAK NEEDS SERVICE. REDUSED ENGINE POWER AND CHECK ENGINE LIGHT ALL CAME ON AND CAR RAN ROUGH. R...

#10764232 — September 16, 2015 — JULY 2015, "SERVICE STABITRAC, LOSING POWER" LIGHTS CAME ON. TOOK TO LOCAL DEALER AND SPENT $600 FOR REPAIRS. SEPTEMB...

Recent Complaints for the 2011 CHEVROLET IMPALA

#11611932 — VEHICLE SPEED CONTROL — August 31, 2024 — After getting into my parked car and starting it, the Stabilitrak warning message came on my display. This is the 2nd...

#11563735 — ELECTRICAL SYSTEM — January 5, 2024 — Service stabilitrak warning, followed by reduced engine power, then car starts jerking.

#11563735 — ENGINE — January 5, 2024 — Service stabilitrak warning, followed by reduced engine power, then car starts jerking.

#11563735 — STEERING — January 5, 2024 — Service stabilitrak warning, followed by reduced engine power, then car starts jerking.

#11561755 — ELECTRICAL SYSTEM — December 25, 2023 — i own a 2011 chevy impala 4 door that has a very serious engine issue. I was on my way home and suddenly the service ...