Engine Running Problem

Truck is a 1992 Chevy K1500 5.7L TBI

This got me stumped. This truck has never had any problems before, and has sat for extended periods of time with no problem. It sat for a couple months, has had a tune up (coil, cap, rotor, plugs, wires and a fuel filter) done within the last year. Also had a new fuel pump put in it when all the other stuff was changed. After sitting for a couple months it started acting up like this, stalling out in the road when I stop and everything. Took the cap off and everything was clean, nothing was wet. All the wires were seated properly and in good condition, plugs looked good, a little rich but not bad. Then when I go to take video of it it clears right up. Now it is just intermittent.

Do you think it is just water in the fuel or something?

Category:

Autos & Vehicles

Tags:

• Engine
• Running
• Problem
• spitting
• sputtering
• stall
• lope
• 1992
• 92
• chevy
• chevrolet
• k1500
• silverado
• 4wd
• fuel
• 5.7L
• TBI

[Grizzlytophat]

My 88 firebird has that problem. It takes forever to get running.

[sms373]

@fordsmopars4lif3 fuck you

[bbmuffdiver]

My truck did the same thing,I had to replace the cat converter.it was clogged up.

[megafoamy194]

my truck has the same problem its the same kind it started doin it a couple of months ago now it wint started hardly at all in the 30 and below temp.

[skeeter5283]

Fuel pump, or the stupid black rubber connector that hooks it to the supply line.

[MultiChevyman101]

Sounds like the carb my camaro with a 350 did the same thing



[num1icedoutphatty04]

Ok so first I didnt even wanna post because of my sreen name but ivee had it since you tube started so whatever..... My 92 also started doing this yesterday and I got scared cause im a girl and I know nuthing about fixing cars and I'm broke! But my Boyfriend said it may be the fuel pump because I let my fuel go to low and have run out of fuel atleast 7 times since June!! But im going to get someone to look at it tomorrow and do what the last person who comented said to do!!! So we'll see......

[mrbthe123]

its the mapping sensor on the back of the throttle body my truck did the same thing it got unplugged easy fix

[fordsmopars4lif3]

Its a chevy thats the problem.

[barn312009]

I gotta 99 k2500 suburban, doin the same thing right now, it's been running a little rough for a little while nothin bad.. I park it go out the next day, started doing the same thing yours is, except when I go to give it a little gas, just floods, not stomping the gas just barley tapping it.. I dont know where to start with it.