2009 Buick Enclave "acceleration" Questions

I have a code P0221,2009 Enclave looking for a good place to start. I recently had the power steering pump replaced? Maybe a loose connector? code p0221 refers to throttle position sensorB/accelerator

My 2008 Buick Enclave CXL, V6 Automatic has a problem when trying to increase speed going up a grade or going to the passing gear. First it hesitates as you press on the accelerator then it surges ...

01 buick reagel wont accelerate once it comes from a stop For Acceleration related problems,Click the link below to troubleshoot this problem: --- Car loses power while acceleration? ...

slow acceleration ml 270 cdi low coolant level showing on dash resovoir correct level .slow acceleration Click the link below to troubleshoot this problem: --- Car loses power while acceleration? http

...fine any other time Click the link below to troubleshoot this problem :---Car loses power while acceleration?

car run but wont accelerate changed fuel pump tps fuel filter spark plugs For acceleration problem,the help links are provided below,click the link below to go through its procedure :----Engine ...

whining noise and loss of power kia sedona For acceleration problem, the help links are provided below, click the link below to go through its procedure: ---- Engine accelerates when brake is applied?

loss of brake during sudden acceleration. during normal driving then I accelerated hard to overtake vehicle, there is a sudden loss of brake. need to park side of road to turn off engine and re-start ...

Engine ticks over but no acceleration ENGINE HESITATES WHILE ACCELERATION LOSS OF ACCELERATION It can be fuel pressure issue or it's the problem with accelerator pedal or its clogged filters causing ...

can't get accelaration over 20km/h when driving can't get acceleration over 20km/h LOSS OF ACCELERATION It can be fuel pressure issue or it's the problem with accelerator pedal or ...