Have a 94 chevy k1500 w/ 4sp auto and 350. After warming up (10 miles @ 55 mph) starts losing power, then speedometer and oil guage start dropping and brake light came on. Engine stills runs good. No missing or noises. If I stop for several minutes, turn engine off, it runs normal for a maybe a mile after I restart, then acts up again.
Saturday, July 9th, 2011 AT 8:52 PM