Could it be Vapor Lock ? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Could it be Vapor Lock ?


jobber
03-07-2005, 08:00 AM
My "01" would not start when warm after shutting it down so I have to loosen the bleeder screw on the primer pump and pump vigorusly till it is firm after getting fuel to the bleeder screw. Then it will start again. This has hppened three times over the last year and a half. It acts like a "Vapor Lock".
Just wondering if any of you guys have had this problem and if so, is there a fix?
Truck runs great at 65,000 mi. otherwise. :confused: