2000 gmc jimmy 4.3 6s..
So I have a 2000 GMC jimmy and I have this
problem that when in driving and I go pass 50mph
it just shuts off and battery light turns on...but I just
got a battery like a week ago...I've changed the
spark plugs and the spark plug wires...I've changed
the gas pump and gas filter...I've changed all the
o2 sensors and mass air flow sensor...I dont know
what to do anymore...I really like my car it's just
always something new to fix...can someone
help..thank you...