After warms up takes a while to pick up any speed I truest dry gas, injector cleaner , gas treatment also had too much oil after taking some out improved noise of engine
Could plugs cause the car to putt putt when started? on 1997 Chevrolet Cavalier
serval things can cause putt putt,seek diag and have codes scanned
I had it looked at mechanic pulled each wire of plugs one by one ,when he got to last one car didn't shut off he said it was coil pack bought part then he said it was the brain coil sits on now I've had ABS light come on and brakes goto floor
1 more answer
Yes but it maybe the fuel line. Just had a friend who's car did the same They found that the hose connected to the fuel pump was not on correctly. Now they are truckin.