I have a pontiac grand am gt 2002 and my car has problems accelerating sometimes and also it doesnt want to keep accelerating/change gears I changed the air filter, cleaned the mass air flow sensor, and got a new catalytic converter it didnt seem to help.
My car has 129763 miles.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing