Question about 2000 Chevrolet Blazer

1 Answer

2000 S10 ZR2

When you turn on ignition switch only service engine light will burn, no other lights will burn, no Tach, no Speed O. no fuel guage, no door locks, no dome lights. Truck starts and run fine. you can turn on headlight switch lift up and hold up on Dimmer switch everything seem to work fine until you release switch.
What is the problem? How do you Diagnoses this problem?

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 47 Answers

Replace the dimmer switch insid ethe dash it is usually separate from the headlight switch in these trucks. If not then get a known good switch out of a simial truck from a salvage yard before buying a new one and try that first. it could be that the wiring somehow got damaged. This is the only thing I can think of that may be of some help. the service engine light runs off the computer system where the other lights are illuminated from a separate circuit but if the dimmer control switch is moved and they work it is in that system...a short or a bad switch.

Posted on Dec 07, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Died while driving will not start back up.


If the engine turns over more easily than normal, your timing belt is broken. That's the worst case.

Does your engine service light come on when you turn on the ignition? If not, suspect a bad ignition switch, blown fuse or fusible link in the ignition circuit (if this is the case, look for the problem that blew the fuse before blowing out a new fuse), or dead engine computer.

If the engine service light comes on, get an ODB scan tool and read out the engine data. This is often very helpful in identifying the problem. First, verify that you have ignition pulses; a failed ignition module may be your problem. Second, verify that your fuel pump is working and you have the correct fuel pressure (you may be able to borrow or rent a fuel pressure guage from a car parts store - be sure to follow safety procedures).

May 30, 2015 | 2003 Ford Ranger Regular Cab

1 Answer

2000 blazer problems


Good day
You have to look in under the dash and make sure the connections at the back of the cluster is in place. If that is all good then check the fuse box and make sure all fuses are in place and working correctly.
Good luck.

Jan 21, 2014 | Cars & Trucks

1 Answer

My 2000 1.8ltr gas beetle will not start. We replaced the sensor on the cam but there is still no signal to the fuel pump. All the fuses look good. Any ideas


Listen for the fuel pump running when the key is turned to on, or check for voltage at the fuel pump with a test light or meter. The connector at the fuel pump under the back seat(under a cover with 3 screws) should have 4 wires, the 2 larger guage(diameter) wires are for the pump, the skinny wires are for the sending unit. If there is no signal even then, you may have a bad fuel pump relay.
If it won't start at all, and you also have no spark, you may have a bad engine speed sensor. This is probably more likely and won't set any codes. The engine speed sensor is located on the front of the engine near the bottom, by the oil filter housing. It should be held in place by a single bolt (10mm on the outside with a 5mm allen in the center). The sensor has a short pigtail harness and the connector is clipped into a bracket.
The tach should move when cranking, even if the car won't start. If it doesn't move, it's probably the engine speed sensor.
Checking the sensor with a multimeter is not easy, as it produces an AC signal on 2 of the 3 wires, and I'm not sure which ones.

Jan 06, 2011 | 2000 Volkswagen Beetle

1 Answer

I got a 2000 zr2 s10 the security light is on and it wont crank but if i jump the starter it starts but dies how do i fix it.


go online there is sites u can use to fix this problem u have to retrain your truck to the key its like it doesnt recognize the key there is a anti theft chip in the ignition i had this happen to me i bought a 2000 blazer that was a theft recovery replaced the steering column then this problem popped up so i checked online on retraining the ignition on 2000 blazer your will be the same your truck starts then quits because the fuel is shut off hence "security" i hope this helps good luck

Dec 15, 2010 | Chevrolet S 10 Cars & Trucks

1 Answer

2001 cheve malibu. The Automatic lights, fuel guage, power windows quit working. The radio comes on when you turn off the switch but goes off when you turn it on.


It sounds like a short in your ignition switch. I assume you engine will not start? Check your fuses because if it is a short it should have blown a fuse or you would have smelled burning isolation from the wires. If you find a fuse blown it could give you a starting place to start checking. If the ignition fuse is blown it is in the ignition, wiring, starter or ignition key switch.

Aug 12, 2010 | 2001 Chevrolet Malibu

1 Answer

2000 Jeep Grand cherokee Laredo wont start. Engine turn over . No noise from fuel pump with ignition on. Replaced fuel pump and filter.Turn ignition on- pump did not run.Jumped the fuel pump at the pump...


sounds alot the the pcm it controls the fuel pump and ign system but the anti theft would keep it from starting because the key has a transponder in it programmed for that vehicle and that would kill all ign if triggered

Sep 22, 2009 | 2000 Jeep Grand Cherokee

1 Answer

On my 2000 chevy S-10 ZR2, speed 4 of my fan stopped working


It's not the motor, if you have replaced the resistor/relay and that didn't work then it is likely the switch.

Mar 15, 2009 | 2000 Chevrolet S-10

1 Answer

S10 pickup misifirng when light highway load


I had to rebuild my engine at 97000 miles cuz of low engine oil pressure and bad berrings

Dec 14, 2008 | 2000 Chevrolet S-10

1 Answer

Will not start, no dash gauges light except "low gas level"


I have a '99 dodge dakota, 4 cyl, 5 speed manual. While researching a no start problem ran across possible solution to this problem. If no guage lights show when key truned to on position then normally a bad ignition switch. With fully charged battery and working ignition switch guage lights should slight up then go out when ignition in "on" position. Try shaking the key back and forth.


Dave

Aug 17, 2008 | 1998 Dodge Dakota

Not finding what you are looking for?
2000 Chevrolet Blazer Logo

284 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

64052 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21990 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...