01-10-2019, 02:07 AM
the history of 1995 cars, all,
1:owners do not fix things that break .
2:most cars this old shop repairs can be 2 times value of the car. most this old are like $500 but this car here, a 4wd, is worth more just for those words 4wd
and or high ground clearance or for snow.(ice)
3: the owner ignores , CEL lamp glowing, (or dead) and all service points (called tuneup. s to us old folks)
4: the failures add up, and some compound.
5:many failures hide other failures. (classic case, wiith a car engine dead, the owner fixed engine, now 3speed auto is dead. oops
lots and lots of things can be bad and for sure bad wiring on this car, horrible grounds.
in your case we have duel fuel pressure failure, we can find it easy with testing.
with a bad pump you can not test the FPR
with a bad FPR you can not test the pump easy,but there is a long set of tests with buckets and flow gauges, yes we can.
the first test skipped was the shunt test (to A pump man, its call the HEAD TEST ON THIS CAR WE PINCH THE RETURN LINE FOR SAY 3 SECONDS, NOT MINUTES
AS THIS IS HARD ON PUMPS. SHUNTED.
ON HUGE V8 THE SHUNT CAN HIT 100PSI. OR MORE.
THIS CAR IS 55 TO 60PSI, MY pump page even shows all pump spec.s flow and all.(got it from Gm/Delco)
1:owners do not fix things that break .
2:most cars this old shop repairs can be 2 times value of the car. most this old are like $500 but this car here, a 4wd, is worth more just for those words 4wd
and or high ground clearance or for snow.(ice)
3: the owner ignores , CEL lamp glowing, (or dead) and all service points (called tuneup. s to us old folks)
4: the failures add up, and some compound.
5:many failures hide other failures. (classic case, wiith a car engine dead, the owner fixed engine, now 3speed auto is dead. oops
lots and lots of things can be bad and for sure bad wiring on this car, horrible grounds.
in your case we have duel fuel pressure failure, we can find it easy with testing.
with a bad pump you can not test the FPR
with a bad FPR you can not test the pump easy,but there is a long set of tests with buckets and flow gauges, yes we can.
the first test skipped was the shunt test (to A pump man, its call the HEAD TEST ON THIS CAR WE PINCH THE RETURN LINE FOR SAY 3 SECONDS, NOT MINUTES
AS THIS IS HARD ON PUMPS. SHUNTED.
ON HUGE V8 THE SHUNT CAN HIT 100PSI. OR MORE.
THIS CAR IS 55 TO 60PSI, MY pump page even shows all pump spec.s flow and all.(got it from Gm/Delco)
http://www.fixkick.com