93 gmc suburban k1500 5.7 not cranking over
I replaced my engine thought maybe I have a
bad ground or wire not creating contact...
New starter new battery new batt. Wires. I
know the engine is free and the starter will
jump off the posts and slap the flywheel
with a screwdriver... When I turn the key all
my gauges 180 and the a/c display dims out
to black, along with the relay clicking in the
dash. I get nothing under the hood. Turned
the key with brights on,flashers, and
anything else I could turn on to pull from
batt and nothing dimmed except for the a/c
and my guages 180d