scooter86
Newbie
i have a buddy who has a tahoe i am working on it will turn over and not crack. with that said the fuel pump, map sensor, air idle control sensor, mass airflow sensor, distributor cap and button are all good and i am getting fire and i changed the fuel filter any sugestions i have run out of ides execpt maybe the injectors or could the egr valve cause it to turn over and not crack?