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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Pontiac Technician
Category: Pontiac
Satisfied Customers: 2378
Experience:  GM Grand Master Technician 2007. 14 years experience.
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Pontiac Grand Prix GT: while my grand prix has been acting

Customer Question

For a while my grand prix has been acting up. i have gone through a lot of options and money trying to find the solution. when i drive at a about a cruising speed, my engine seems to bog down, but works just fine if i keep above about 3500 rpm. but slow acceleration or anything that keeps my engine below a constant 3500 rpm with bog me down and when i try to accelerate it keeps bogging down until it finally just shoots up.
Submitted: 2 years ago.
Category: Pontiac
Expert:  FIXITMAN replied 2 years ago.
Hello, my name is***** for the question. If I am not online when you return please give me some time to get back to you. Can you tell me if the check engine light comes on when this occurs?