Question about 1987 Chevrolet Celebrity

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1987 celebrity chevy wiring diagramcar startered on fire we replace injectors and trottle body still wont run

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6 Suggested Answers

6ya6ya
  • 2 Answers

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

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Posted on Jan 02, 2017

  • 118 Answers

SOURCE: i need a wiring diagram for a 1987 celebrity

no problem here ya go hope it helps let me know if youneed any more.have a good day DBc7ba1bd.gif

Posted on Feb 19, 2009

Monster80
  • 460 Answers

SOURCE: 89 suburban back fires through the throttle body.

Check the timing chain..Take the belt of and turn the crank by hand and see how much slop there is when you turn it back and forth..If theres not much then there could be a cam problem.But most of the time its the timing chain..Hope this helps you and have a great night....

Posted on Apr 03, 2009

blueextc3221
  • 15935 Answers

SOURCE: need firing order for chevy celebrity- 1985.

2.5L
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2.8L
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2.8L 2BBL
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Posted on May 27, 2009

dmsr63
  • 2050 Answers

SOURCE: Wiring Diagram 1998 Chevy S-10 starter replacement

The starter has one large cable from the battery positive, and a wire that goes to the solenoid (Part of the starter) that becomes hot when the key ignition is turned to start. This also passes through the neutral safety switch. (So it wont start in gear) Not sure if this is what you need, a little vague.

Posted on Jul 06, 2009

  • 4088 Answers

SOURCE: 1987 chevy s10 2.5l tbi will not start. changed

That eliminates the crankshaft and camshaft position sensors. Have you checked the fuel injector itself for an open winding or stuck valve plunger? There should not be a steady 12 volts to the injector--if good injector, it would be spraying fuel steadily into the throttle body. But at least the engine should try to run if poorly. Take the injector out, dry it off with air, and intermittently apply 12 volts to one terminal while grounding the other. You should hear a click from inside every time you touch 12 volts. If not, replace it. If it does, it may be plugged with debris. Try blowing through it in reverse with compressed air.

Posted on Jul 17, 2009

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1 Answer

Serpentine belt diagram for a 1987 chevy celebrity 4.5 liter 4 cylinder


buy a repair manual for 1987 chevy celebrity. Pepboys, Oreilly, etc.

Feb 17, 2015 | 1987 Chevrolet Celebrity

1 Answer

Car will start and run, then when I shut it off it wont start back up after sitting for a half hr of so


Check the catalytic converter it is probably plugged and not allowing fuel into the cyl. due to putting back pressure on the engine. If possible pull the 02 sensor out of the exhaust ahead of the catalytic converter and if it is plugged you should have the car to run. It will run rough but if it starts it is the problem.

May 28, 2017 | 1989 Chevrolet Celebrity

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Injector not working why put new injector new computer new fuel pump does it have injector relay 1987 celebrity


Check fuel pressure. Have you replaced the fuel filter on schedule? Verify that the fuel pump is getting power. Power goes through an in-line fuse, then the fuel pump relay or the oil pressure sensor. (The relay bypasses the oil pressure sensor while the engine starts, but fuel pump power goes through the sensor during normal run operation. If you lose oil pressure, the fuel pump is shut off to protect the engine.) On four-cylinder models, the fuse is in the fuse block (E PUMP 10)
The fuel injectors are connected to the ECM fuse on one side and straight to the engine computer on the other side. Check the connectors and wiring, especially at the injector.

Aug 26, 2011 | 1987 Chevrolet Celebrity

1 Answer

I have a 1987 chevrolet celebrity. A rabbit got into the engine compartment and chewed all of my spark plug wires, the wires on the distrubitor's wiring harness, and a couple others. I've...


Hi, are you sure your fuel pump is running? I'm assuming you have the 4-cylinder 2.5 liter engine. The ECU and the injector are powered by the same wire as the ignition system. See diagram below.
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May 14, 2011 | 1987 Chevrolet Celebrity

1 Answer

Replaced everything under the sun on our 87 olds delta 88...wont fire on its own but will fire and run fine as long as u shoot it with starter fluid. We replaced starter, fuel pump, filter, plugs, wires,...


Can you here the fuel pump running?no, check fuse,and pump relay. Check pump fuel pressure,at the fuel injector rail,or throttle body. Check for voltage at the top wiring on the fuel nozzel.While cranking look for pulsating voltage.None, test computer,scan system. let me know the outcome.

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Having trouble locating my idle air control valve


looking at the throttle body assembly, after removing the air filter housing, opposite side of the spark plugs, about an inch or two down, you should see a electrical connection, with four wires, the IAC has two small torxs screws that hold it to the throttle body.

Dec 22, 2009 | 1987 Chevrolet Celebrity

1 Answer

87 chevy celebrity 4 cyl, starts fine sometimes, other times all i hear is the starter whirr and the flywheel spin


i'm not so sure that is the flywheel you are hearing. it does sound like that starter is failing and in need of replacement.

robert

Sep 02, 2009 | 1987 Chevrolet Celebrity

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