Engine Performance problem
1999 Chevy Astro 6 cyl Two Wheel Drive Automatic
Hi ! I have a chevrolet astro 1999 with a 4.3 liter engine, My problem start one day coming home from work, its a 30 miles drive, my van was working good every day then from one day to another, the engine woulnd pick-up speed ! I was going at a top speed of 25 miles per hour, I wasnt able to go more faster then that, the day after I try the van again I started the engine at idle the engine run very well, but when you press on the gaz pedal, its not responding well, the engine as a hard time to pick-up speed as if its not taking the gaz properly, either its air problem or electrical problem I dont know, I have change the gaz filter and the mass airflow sensor, I brought the van to a garage near my place and the dont know what is the problem ! On my way back I had to go up a hill to get to my home and the truck barely made it ! CAN YOU HELP ME !
have the same problem?
Wednesday, January 7th, 2009 AT 9:14 PM