Cobalt has approx 14K miles. Always keep oil changed per specs. last 2k miles engine is hesitating ( spitting and sputtering) during acceleration. Engine doesn't have the smooth acceleration that it used to have. What could be causing this issue. Thanks
1,809 views
Usually answered in minutes!
My Cobalt is doing the same thing. Anytime the RPM's go below 1.5 it sputters and it feels like it is going to die. I press on the gas pedal and it has a real hard time "going".
flight jerking during acceleration going up hills are on highway
When I slightly accelerate from 30-40 MPH my 2008 impala ltz hesitates and sputters, almost like a back fire. When I accelerate harder and get the rims up a little the hesitation goes away. What should I be checking to resolve the issue. Car runs excellent otherwise..
×