My 1990 chevy k1500 stalls when i turn my headlights or heater fan on .. I have replaced my tps sensor.. Coolant temp sensor and map sensor. But the problem remains and only does it when i run either

My 1990 chevy k1500 stalls when i turn my headlights or heater fan on .. I have replaced my tps sensor.. Coolant temp sensor and map sensor. But the problem remains and only does it when i run either 2 Answers

I have 1994 5 speed manual transmission chevy truck 5.7 and when i shift the temp run hot,i have replace the radiator,clutch fan ,thermostat and hoses 4 Answers

Truck run hot when shifting 5 speed manual trans.after replacing hoses,thermostat,cap,clutch fan and radiator

Why do my brake lights come on when I turn the ignition on? 7 Answers

I have a 95 Chevrolet 1500 truck 4wd with a 5.7l. When I turn my ignition on the brake lights seem to come on. When I hit the brakes the lights go off then back on when I let off the pedal. Why?

so the other day i moved my 1997 chevy k1500 in my driveway and put my plow on then let it run for a while. I came bacj to it about 30 mins later and it was dead. I tried to crank it but got nothing. after going over everything replacing coil icm ecm crank sensor cam sensor plugs wires complete distributer from cap to oil pump . I have spark but when it it reaches distributer i get no spark to wires. Any ideas? I have never seen this before, im at a loss, please help!! 7 Answers

so the other day i moved my 1997 chevy k1500 in my driveway and put my plow on then let it run for a while. I came bacj to it about 30 mins later and it was dead. I tried to crank it but got nothing...

1990 k1500 3 Answers

how do i tell the difference between a 305 and 350 in my 1990 k1500 4x4