Truck 97 gmc suburban, died going down road and hasn't
started since. It has spark, cranks but won't turn over. We
changed fuel pump, fuel filter, coil, fuel relay but pump is
still not kicking on. What else can we try?
Changed altenator, and battery as well. Starter was change a year ago
If fuel pump is not turning on, why replace all those other components. Troubleshoot the pump. Spray some quick start in the throttle body to see if it starts for a bit, if it does, check for voltage at the pump and work your way back to fusebox