Computer problem
1998 Pontiac Grand Am 4 cyl Two Wheel Drive Automatic
i TRIED TO INSTALL A CHIP TO GET BETTER GAS MILEAGE AND MY COPUTER LIGHT AND ETS BUTTON LIGHT STAYED ON SO I REMOVED THE CHIP AND PLUGGED THE MAP SENSOR BACK IN AN NEED TO KNOW HOW TO RE-SET THE COMPUTER BECAUSE THE CHECK ENGINE LIGHT IS STILL ON AND ETS WILL NOT OPERATE. wE DID UN HOOK THE BATTERY AND LET IT SIT FOR 5 MINUTES THEN RE HOOKED IT BACK UP AND STILL DID NOT WORK. pLEASE hELP
1998 Pontiac Grand Am 4 cyl Two Wheel Drive Automatic
i TRIED TO INSTALL A CHIP TO GET BETTER GAS MILEAGE AND MY COPUTER LIGHT AND ETS BUTTON LIGHT STAYED ON SO I REMOVED THE CHIP AND PLUGGED THE MAP SENSOR BACK IN AN NEED TO KNOW HOW TO RE-SET THE COMPUTER BECAUSE THE CHECK ENGINE LIGHT IS STILL ON AND ETS WILL NOT OPERATE. wE DID UN HOOK THE BATTERY AND LET IT SIT FOR 5 MINUTES THEN RE HOOKED IT BACK UP AND STILL DID NOT WORK. pLEASE hELP
Oct 28, 2008 at 10:07 AM