Question about 2007 GMC Sierra 3500HD

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2007 gmc 3500 duramax just changed batteries now engine cranks but will not start never had a problem up to this point

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Check the oil and coolant in the new engine. usually a new engine does give these kinda issue.

Posted on Jan 06, 2011

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Do me a favor and go to the truck and lock and unlock the vehicle with the key and then try and start it. Another thing is that doesn't work on the right side of the engine back by the firewall you have a manual pump for the fuel system. It has a round button on it about 1.25 inches in diameter. Pump it up until the button gets hard to push.

Posted on May 04, 2010

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How long was the vehicle without power? If a long time it could be an anti-theft problem if your vehicle is so equipped.

Posted on May 04, 2010

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2002 chevy 3500 duramax 6.6 ran hot now cranks but won't start

Check spark plugs, leads, distributor cap & rotor arm, fuel pump, fuel filter, coil pack(s), relays, replace any items that are suspect IE Fuel filter which has probably not been changed since new even though they should be changed on all vehicles every 18 months, all of this can be done at home & will save you a lot of bucks in mechanic/garage fees,

Sep 21, 2012 | 2002 Chevrolet Silverado 3500

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Wait to start light where is it on display

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May 21, 2012 | 2007 GMC Sierra 3500HD

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2007 GMC Duramax 3500 HD - fuel problems loss of power

Good place to start is with a new fuel filter, then have your fuel pressure tested. If your fuel pressure is less than specified for your vehicle, it will cause those symptoms.

Nov 01, 2011 | Cars & Trucks

2 Answers

My 2003 gmc savana 3500 has a problem on starting. i change the battery and still had the same problem. So i decided to change the starter but stil no crank at all. Before i change the starter i just had...

Hope you can read diagram. Make sure battery has a full charge.Not only check the fuse, check the fuse circuit for voltage, use a test lite. Also, check the fusible link. You could use a remote start button, they sell them at auto store, Hook up the leads correctly at starter solenoid. Hopefully the leads are long enough to get you out from under the vehicle, the leads on mine aren't that long. Then you hit the button to see if starter will crank the engine. If you try something like that, make sure tranny is in park or neutral and parking brake is set.
The engine isn't froze?
I can only help with testing.
starter 1-rn2t20ws4olgaehemocxugiu-4-0.jpg

starter 2-rn2t20ws4olgaehemocxugiu-4-2.jpg

Apr 21, 2017 | 2003 GMC Savana

1 Answer

My 2003 gmc savana 3500 has a problem on starting. i change the battery and still had the same problem. so i decided to change the starter but stil no crank at all. before i change the starter i just had...

My guess is that you have the wires on your starter improperly connected, and they shorted out, and caused the starter to crank the engine. You have to be very careful when removing the wires. Make sure they are pointing exactly the same way as they were origionally when you re-install them. It is very possible , now, that you may have burnt the fusable link in your battery cable, and you'll have to replace it.

Mar 23, 2010 | 2003 GMC Savana

1 Answer

How do I change the fuel filter on a 2002 gmc sierra duramax deisel? And where is it located?

becarfull, the fuel filter os on the passenger side of the engine compartment. after replacing the fuel filter you need to prime the system to get all the air out of the fuel system otherwise the engine will crank and crank and never start. if this happens, you'll need how to prime the system or tow the truck to the nearest Gm dealership.
read the owners manual for help.

Nov 03, 2009 | 2002 GMC Sierra 2500HD

1 Answer

Engine will not crank.

check for signal at starter when key is turned signal is the small sound doesnt eliminate the starter as the problem if you have no signal chek the clutch safty switch if it fails truck wont start

May 31, 2009 | 2003 GMC Sierra 2500HD

7 Answers

Headlight bulb

You have to remove the air intake filter and then kind of reach around up in there to change it. It can be done, but is a lot of work. On the duramax, it is even harder to do the driver side because of the dual batteries. You have to remove the battery, then the battery seat plate, and undo the winshield washer fluid tank and lean it forward. Then you can just sort of reach in and change both headlights. A very big pain to change a couple of headlights, but if you want HID's.... for the average person, changing a headlight now means a trip to that garage.

Nov 07, 2008 | 2008 GMC Sierra 2500HD 2WD

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