Chevrolet Equinox Engine Sputter

In The 3 Months Of Owning The Car Twice It Has Had An Odd Problem When Starting. It Will Sound Like The Car Is About To Throw The Engine Up...

I Have A 07 Chevy Equinox. 3.4 Engine And Has 60000 Miles..the Engine Sputters At 40-50mph And At 1600rpm

When Accelerating To 40mph Or More The Car Sometimes Sputters.

2 Months Ago, At 37743 Miles, I Encountered A Problem With The Engine Sputtering When Accelerating Through 45-50 Mph. It Happended At Other...

I Was Driving And It Feels Like My Car Is Stuttering And At Some Point It Felt Like I Had A Flat, But When I Got Out There Was Nothing Wrong...