Pontiac Grand Am 2001
My Pontiac Grand Am GT 2001 has been giving me a lot of trouble lately. I'm having a terrible time getting up hills or inclines and the RPM's jump from 2 to 3 to 4 and there is no power . I have been using a lot more gas and now it is whistling when I put my foot on the gas. Does anyone know what the problem could be?
If the engine seems to run fine at idle and low speed, but has no power , it might be a simple fix. You may have an exhaust restriction, such as a clogged catalytic converter or rust buildup in the pipe. If the problem has been getting worse over time, that's where I would start looking.