I did fuel lines on my truck an now wont stay running
Need help makes strange vibration an wont stay running
Also sold under the GMC Sierra and VIA Vtrux names, available in the US, Canada, Mexico and other countries around the world.
Trace the lines back and make sure all connections are sealed and none of the lines and are crimped. Did you install new fuel filter and or fuel pump? Check filter is oriented in the right direction ->. When you get in truck turn key to on position and then back to off position three (3) times (you should hear the the fuel pump engage) then try to start.