Chevrolet S-10 Blazer Questions Maintenance & Repair

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Blower Fan Not Working

2003 blazer blower fan not working ran fan from batt.and it works, fuses all good,have a relay on firewall,tested plug going in to relay,(5 pin) wires big orange has constant power, black has ground,b...

9 views with 2 answers (last answer 2 days ago)

94 S10 Blazer Failed Emmissions Nox Egr System

car failed emission NOx failure-- egr system, trying to test egr valve, vacuum line, etc. but am having a difficult time- never threw a code so have no reference to go by and egr valve looks brand new...


1994 Gmc Jimmy

I replaced the electronics on steering column and now I don't have a speedometer and now my 4wheel drive don't work does anyone know what this might be

18 views with 4 answers (last answer about a week ago)

Heating System Trouble Shooting

heating system is warm only


2002 Blazer 4wd Not Engaging

I have a 2002 blazer that shows its engaging on switch btu it is still in 2wd. I have pulled the cable off the actuator and ran it - replaced actuator and its working properly.The cable is free to mov...

18 views with 1 answer (last answer about a month ago)

Is My Radiator Dead My Thermostat Or My Water Pump?

It's a 96 s10 chevy blazer. My heater went out a couple days ago, and was close to overheating, so I added more coolant to the radiator and fixed those problems. But my radiator is cold. I think ...

Christopher Fights

I Have An 86 S10 Blazer 4x4 With 2.8 V6 And Ive Replaced All Sensors Plugs ...

The floor...theres no engine lights on or anything...i dunno where to go from here...ive even cleaned the throttle body and such

15 views with 1 answer (last answer 3 weeks ago)

I Have A 1998 Blazer And The Brakes Keep Locking Up.

I have changed the rotars and brake pads, don't know if it is the ABS??

7 views with 1 answer (last answer 2 months ago)
Chris Zurlo

Stalling Problems 99 Blazer

sometime my s10 blazer stalls out I have replaced the tpi I have also replaced the plugs rotor and distributor the fuel pump was replaced 2.5 years ago it is not all the time fuel pressure is 55lbs. w...

34 views with 2 answers (last answer 2 months ago)

2000 Blazer No Power To Fuel Relay

All fuses are good. Turn on key and relay turns on for 2 to 3 seconds like it's supposed to. Jumped fuel pump test terminal and pump kicked in.Started and engine ran, turned off and wouldn't restart...

51 views with 1 answer (last answer 3 months ago)
Tommy Baker

What. Makes Ac Blower Relay Keep Going Bad Ie High Speed Connection. Gettin...

Replaced resistor other speeds started. Working replaced relay high worked. Then stopped...after a week...

37 views with 1 answer (last answer 7 months ago)

1986 Chevy S10 Blazer, How Do I Check My Fuel Pump?

My fuel pump is a submerged pump so i cant hear if it running any suggestions on how to find out if the fuel pump is working?

63 views with 1 answer (last answer 5 months ago)
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