Question about 2001 GMC Jimmy

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How do I change an ignition coil on a 2001 gmc jimmy?

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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

StormStrikes
  • 104 Answers

SOURCE: can't remove key from ignition 2001 gmc jimmy

I dont know how much help this will be, but I'll offer it and let you be the judge.

Ive had this issue before in a different GM vehicle, a Pontiac Grand Prix. The issue turned out to be that the voltage from the battery was low due to corroded terminals. Once that was cleaned up and the voltage restored to normal, the key came out. Come to find out that this was a common issue in that vehicle, voltage goes low, you cant remove the key.

Now, on my vehicle and since yours is a GM product as well I will assume it will hold true for your vehicle too, there is a small hole on the bottom side of the column right in the area of where the ignition key cylinder is. If you have this, you can take a small tool like an allen wrench and push it up in there and that will press on a release mechanism that should allow you to turn the key back to its release position and pull the key out.

Hope this helps.

Posted on Dec 31, 2008

SOURCE: 2001 gmc jimmy engine warm but heater blows cold air

Disconnect the heater hoses from the water pump and the intake manifold. Get a compressor and blow out the hose (put the air hose into the the hose that came off the mainfold. then flush the system and replace the antifreeze.

Posted on Dec 12, 2008

picatudo
  • 239 Answers

SOURCE: 2001 gmc jimmy defroster-heater blower will not direct heat

you have a vacuum leak

Posted on Jan 07, 2009

  • 1118 Answers

SOURCE: 2001 gmc jimmy not starting

Did they do a fuel pressure pressure test to determine that its fuel pump? And if so what was the p.s.i.?It should be around 55 to 60 p.s.i. a few pounds under 55 p.s.i. Pump needs replaced, Your shop should have chk. this when it was there the first time. Did they by chance chg. the fuel filter, that can hinder it from starting too.

Posted on Feb 14, 2009

Testimonial: "it was the fuel pump thank you"

Molson02536
  • 3854 Answers

SOURCE: 1991 4.3L GMC Jimmy S-15 will not start. Turns

You need 3 things.
Compression
Good hot blue spark to all plugs.
Good gasoline and proper fuel pressure. 13-13.5 lbs on your TBI
If you have all 3 then move on to injector pulse to both injectors.

Keep me posted and recheck your spark plug wire to make sure they are not crossed. firing order 1-2-3-4-5-6 cylinder # passenger side 1-3-5 front to back. cylinder # drivers side 2-4-6 front to back
distributor #1 is located at the 7 o"clock and rotates clock wise so next distributor post on the right working clock wise is #2. Good luck and hope this helps.

Posted on Jan 05, 2010

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1 Answer

Fuel guage goes to empty as i turn key to start engine 2001 gmc jimmy no start


Sounds like you have a bad ignition switch, not the lock cylinder but the switch itself. Electrical power should continue to go to the gauges and to the ignition module even with the key in the Start position.

Dec 07, 2016 | 2001 GMC Jimmy

1 Answer

Changed the coil on a 2001 gmc jimmy sls but still will not fire up what may be the problem


Check to see if there is a trouble code stored in the computer. Don't disconnect the battery.

Jan 12, 2014 | 2001 GMC Jimmy

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Ok changed the coil on gmc jimmy sls 2001 but still will not fire up what can cause this


Fuel supply problems like fuel pump , fuel filter or a plugged pick up screen in the gas tank.

Jan 12, 2014 | 2001 GMC Jimmy

2 Answers

My 2001 GMC Jimmy died while driving help


the starter. the starter has 2 wires on it. the little one alway breaks or comes loose. to check it look through the front passenger side fender ,and just feel the starter to see if both wires are on. the radio lights going crazy says it is the starter

Jan 30, 2013 | 2001 GMC Jimmy

1 Answer

1998 jimmy turns over wont start


Check the throttle body. I had a GMC and it did the same thing, had a mechanic check it and throttle body went bad all of a sudden.

Dec 28, 2012 | 1998 GMC Jimmy

1 Answer

I have a 99 gmc jimmy sls. when i go to start it it takes me two times to start it...now it is starting to putt when i go to take off like it is hesitating..what could be the cause of this


Your ignition coil is going bad. Or at least the wire to it is. Start the truck in a shady or dark area and watch for sparks around the ignition coil. If you see some, give it a tune up, plugs, wires and cap and rotor. If you don't see any sparks, give it a tune up and also change the coil. Good luck.

May 05, 2010 | 1999 GMC Jimmy

1 Answer

2001 gmc jimmy not starting


Did they do a fuel pressure pressure test to determine that its fuel pump? And if so what was the p.s.i.?It should be around 55 to 60 p.s.i. a few pounds under 55 p.s.i. Pump needs replaced, Your shop should have chk. this when it was there the first time. Did they by chance chg. the fuel filter, that can hinder it from starting too.

Feb 14, 2009 | 2000 GMC Jimmy

1 Answer

2000 gmc jimmy dont start


do you have access to a scanner to check the computer , possibly the computer has gone bad .

Dec 07, 2008 | 2000 GMC Jimmy

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