Question about 1999 Pontiac Grand Prix

1 Answer

My car will not start. I turn the key and the only thing i hear is the fuel pump. I have tested the starter, the battery, the cables, the relay.

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

  • Contributor
  • 4 Answers

How about the neutral safety switch

Posted on Jul 26, 2009

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My 2007 Mercedes Benz won't start. the fuel pump comes on and all lights work fine! I hear a click from what I believe is the starter but after that, nothing! Can anyone help?


If the battery is in good condition check the following;
Make sure the battery terminals are clean and well connected to the posts.
Check the ground cable has a good clean connection to the chassis / engine. Don't assume its OK, loosen the bolt, wiggle it to clear any corrosion and retighten.
Look at your relay box(usually under the hood) locate the starter relay from the lid or owners handbook. Have someone turn the key and see if the click is the relay. If it is then the starter is next. If there is a second click from the solenoid atop the starter but no action you may have to remove the starter for further testing or replacement.
You can check the juice to the starter from the relay with a 12v test lamp and touch the smaller cable post on the starter when someone turns the key. If it lights OK then the starter is at fault.

Nov 02, 2015 | Cars & Trucks

2 Answers

96 thunderbird won't start


A mechanic would check fuel pressure, and check the pump relay to see if it is powering the pump when the key switch is turned on.

Jul 21, 2013 | Cars & Trucks

1 Answer

Chevy colorado 07......fuel pump or fuel pump relay issue?


get a test lite and pull ur relay out and test it if its not lighting up then check your fuel pump

May 29, 2012 | 2007 Chevrolet Colorado (Extended Cab) New...

1 Answer

1996 plymouth grand voyager wont start


It could be a number of thing's , wouldn't think the battery cables or connections . If they were bad it would have started in the first place . Timing belt ! There again , it wouldn't start in the first place . The crank sensor would not have anything to do with the starter spinning the engine over . The fuel pump will only run for two seconds when the key is first turned on , this is to prime the fuel system ! The fuel pump will not be turned on again untill the engine is cranking , or running . The fuel pump is controlled by the PCM - engine computer through a relay (fuel pump relay) Samething for the starter control , has a relay . Testing for control of the relay ,.at the relay ! In the under hood fuse / relay box ! Find the starter motor relay an pull it out an look on the bottom , you will see four sets of numbers . 30 , 87 & 85 , 86 . 30 should have B+ volt , testing with a volt meter . 87 goes down to the starter solenoid . If you take a piece of 12 gage wire an jump these two spots in the fuse / relay box , the starter will engage if the battery , cables an the starter are good ! The other two 85 & 86 are the contol side of the relay .86 should have B+ voltage an 85 goes to the PCM , where it will supplie a ground IF ,there are no problems with the park neutral safety switch . Or also if your vehicle has a anti-theft system an no problems ! Also your vehicle has a relay called a ASD - auto shut down relay , this relay powers up a lot of systems on your vehicle , i would also check it , Relays do good bad .
How to voltage drop test starter motor circuit

http://www.bbbind.com/free_tsb.html free wiring diagrams , do you know what a wiring diagram is ? How to read one , to find testing points in a electrical circuit ?
Starter Voltage Drop
VEHICLE RELAYS Operation Diagnosis
Good luck i hope i have given you enough info to diagnose this correctly


Apr 16, 2017 | 1996 Plymouth Voyager

2 Answers

94 z wont start


You will have to check, at the starter, for power to the SMALL wire on the starter solenoid (which is on the starter) when turning the ignition switch to start.
If there is power to this wire ( usually purple ) and power at the LARGE cable ( from the battery ) at the starter end.....you need a starter.

If you do not have power at the small wire at the solenoid with the key in start position and battery power is OK.....check the safety neutral switch.Moving the shifter around a little can sometimes allow the car to start if the neutral switch is worn.

A new battery does not always mean a fully charged battery.
Try a boost from another car before testing the starter for power.

The battery cables need to be clean and tight....and check the ground to the engine as well.

Everything else may work OK with bad connections,they don't use the power the starter needs to turn the engine over.

Sep 08, 2009 | 1994 Chevrolet Camaro

1 Answer

My car wont start its a oldsmobile alero 1999


if car wont start.make sure your battery volts are 12.5.if not charge battery.or replace it if dont hold a charge.if battery is good engine wont turn over.make sure battery cables is clean and tight if all good no start .have starter and starter solenoid check.if battery and starter is good.check for fuel .has some one turn ignition to the on position.go to rear of car listen for fuel pump noise.if your hear fuel pump check ignition system for spark.go to auto parts place buy a spark tester.if you get no spark .check .ignition fuses and ignition module.if you hear no fuel pump.replace relay or fuse.if if fuse and relay good replace fuel pump.if every thing good .your car could have crank sensor problem. or your car is in theft deterrant mode.if so have your car towed in and scanned.

Jun 30, 2009 | 1999 Oldsmobile Alero

2 Answers

Truck wont start, new battery, good fuses, bench tested starter they say its good, cables look ok.Turn ignition and dash lights come on can hear fan motor running.


test starter solinoid wire from harness, with a helper put test light on wire get friend to turn key to start, light should light up, wires at the bottom of engine may (look) fine

Apr 25, 2009 | 1989 Chevrolet C1500

3 Answers

1992 ford ranger will not start


I would check the timing of the engine.
The timing may have skipped .
I would check the fuel pressure. The fuel pump could have took a dump.

Can you hear the fuel pump coming on when you turn the ignition key but do not turn it over to start.
IF you do not hear the fuel pump coming on replace it.

Mar 19, 2009 | 1992 Ford Ranger

3 Answers

2000 bonneville will not crank-battery good-starter good


Hey Cameron check your battery cables!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Nov 12, 2008 | 2000 Pontiac Bonneville

Not finding what you are looking for?
1999 Pontiac Grand Prix Logo

Related Topics:

164 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pontiac Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8557 Answers

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

Answer questions

Manuals & User Guides

Loading...