20 Most Recent 1990 Chevrolet S 10 4WD Questions & Answers

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What fault codes do you have?

when switching from 2hi to 4lo r u in neutral 4wheel drive will not go into 4lofrom 2hi or 4hi unless stopped and vehicle is in neutral also same from 4lo to 4hi/2hi--if changed vac switch check to make sure properly moving and adjusted correctly

In the gas tank

Check fuel pressure and fuel delivery. MAP sensor also needs to be checked.

Are you saying the blower motor will not run on high ? and have you checked the high speed relay ?

The door handle has a plastic retainer clip that locks the leaver to the handle,it may be broken ,off or the rod could be missing.In any event short you need to remove the inner door panel to repair it.

The firing order depends on which V6 engine you have. 2.8L engine the firing order is: 1-2-3-4-5-6 . The distributor rotates clockwise. 4.3L engine the firing order is: 1-6-5-4-3-2 . The distributor rotates clockwise.hope it helps

i have a chevy s-10 1998 with a 4 cyl engine...i have replaced the ecm and both oxygen sensors along with the egr tube and thermostat and the check engine light keeps coming on reading the code p 1133 insufficient switching bank 1 sensor 1 my mechanic and i are both frustrated any ideas

Could be loosing power or pulse to the injectors. I would check for power and pulse ground at the injectors and see if you are loosing one or both.

Driver side firewall left of Brake Booster. There are 2 relays ganged totogether. Inboard relay Fuel Pump Relay, outboard relay Air Cond. Relays secured with screw with a 7mm hex head.

Try replacing the brake hoses. With age they can partially collapse and not allow the fluid to flow properly, causing the caliper to stay extended.
Try a power bleed on the system, flush and replace your brake fluid.