u turn on the vehicle put it in drive, about a mile into driving it starts to lose power and u have to slowly release gas peddle until it catches speed, but as soon as u try to push in gas alittle more, speed goes down and starts to air pocket and seems like it is choking. i was told it could be a sensor, but wouldnt know which one.
what causes my truck to lose power and start to air pocket. on 2004 GMC Sierra 2500 HD
by snarfer in Crownpoint, NM on April 02, 2014
ANSWER by onebadyarddog , June 26, 2014
sorry clicked wrong Question
ANSWER by ProfessorG , April 02, 2014
You're terminology is different then mine, do you have a check engine light on, get the codes and re-post the codes.