1990 Chevrolet C1500 "makes car lose power sputter" Questions

I have a 1988 chevy k2500 4x4 350 throttle body f.i. once the motor gets good and warmed up it starts sputtering and back firing and loses all power it only does this in gear not in neutral or park? I

out spark plugs will make the car sputter and lose power. this is caused by a lack of efficient spark in the engine. try changing the spark plugs and possibly the wires if they are damaged or worn etc

...makes a "pop" sound and I lose engine power. Its starts to sputter so I pull over and then I start losing electrical power. When I cometo a stop and the engines dies, it starts to smoke a little. It ...

98 jeep cherokee overheating. also engine losing power and sputtering. also no heat Need to add some coolant. If there is coolant, then you need to check waterpump and make sure belt is still on it ...

...air filter.the engine has to be well tuned up.because air conditioner compressor put a little load on engine.if engine is not well tuned.the AC will pull it down.cause it to lose power and run

My truck keeps losing power now its down abs light comes on and my truck sputters out and now its dead it just clicks and won't turn over to crank. New battery new altenator. Still having problems. ...

2001 Dodge Ram 1500 starts misfiring, sputtering after warming up I have replaced the coil and distributor cap. Also dealer has replaced an injector. Firestone worked on it several times, no one ...

engine won't start. It was losing power then the engine just sputtered and stopped running. It will turn over, but not start. check your altenator coil You can pull your # 1 spark plug and check for ...

...power and starts sputtering changed fuel filter and wires plugs cap fuel pump does make buzzing sound could it be fuel pump or carb or? Try this website to download a free manual Trouble trees are ...

...lose power and speed won't get above 25 mph no matter how much gas was given. It did not sputter or choke out not even when braking. Engine does not change speed or rpm during power loss as to be ...