my 1993 k1500 pu with 107,000 is skipping, the tac jumps when driving down
the road. I have a 1993 Chev K1500 P/U 350, v-8 I noticed a few weeks ago
that when I was driving down the road the tac would jump and it felt like
the engine was skipping not all the time and not a hard skip but I could
feel it. The temp gauge was going all the way over the 260 line but the
vehicle wasn't overheating. The guages were not accurate at times either.
I changed the plugs, wires, rotor, cap, thermometer but didn't fix the
problem. Now if I drive the vehicle for a say 15 minutes it shuts down
and I can't start it. I have also changed the fuel pump sensor but that
hasn't worked either. My mechanic it seems is just guessing now and it is
becoming a little fraustrating, car repair is not my strong suit.