My car engine performance is reduced what could be the cause
My car has 154016 miles.
My car has an automatic transmission.
|Spark Plugs Replacement||$113.11 - $716.47||Get a Quote|
|Fuel Pump Replacement||$145.32 - $1299.70||Get a Quote|
|Ignition Coil Replacement||$132.12 - $587.62||Get a Quote|
|Fuel Injector Replacement||$400.56 - $3968.30||Get a Quote|
|Mass Airflow Sensor Replacement||$188.36 - $786.53||Get a Quote|
|Oxygen Sensor Replacement||$123.80 - $932.74||Get a Quote|
|Loss of power Inspection||$94.99 - $114.99||Get a Quote|
Hello there, many common problems will cause your 2009 Buick Terraza to have a loss of engine power. The most common would be spark plugs, fuel pump, coil, fuel injectors, MAF sensor, vacuum leak, oxygen sensors, or a wiring harness fault. A qualified Technician such as one from YourMechanic will be able to diagnose your loss of power and make any repairs required for your vehicle to run normally again.
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