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1993 Chevrolet S10 Questions

Get answers to questions about your 1993 Chevrolet S10 at RepairPal. Find solutions, diagnose problems and get back on the road.

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75
questions

1993 4.3 on acceleration occasionally has no power and spits back thru throttle body

v/6 4.3 engine

they will need to be replaced

It won't fire , get gas n the oil pan, just wondering why and what I need to do it a 93 gmc somona 4.3, even time I try to start it!

I changed spark plugs map sensor fuel filter changing ignition coil today any suggestions will help

It's hard to put into gear and grinds when you put it in reverse

how do you replace ac selector switch or disassemble

When I try to drive my truck it stalks when u give it any gas in 1 st gear .unless I keep my foot on gas pedal at all times when I'm at a stopped position at a light or pulling onto the road. Unless I pump the gas pedal fast or floor it when I start to go it will stall. Very sluggish in 5 the gear as well

So I'm thinking its the coolant temperature switch could I get a conformation on that

Change all spark plugs, plug wires, distributor, bug, vaccum hoses, egr, pcv firing order is correct. When it starts it idles high the falls a little lower then it should then has miss in low rpm 1000 or less it clears up at higher rpm no loss of power don't know how to read codes but the check engine light does not come on

It's a five speed 2.8 v-6 clutch pedal feels good. Fluid is good but the clutch is always engaed. So is the clutch out or teeth missing ??

When I put it in drive it'll start backfiring through the throttle body if you give it a lot of acceleration but if you kind of ease into it it won't do it but you also got to get the RPM's up for not to do it .. but once the RPMs' are up you can give it full throttle with no problem