Question about 2001 Jeep Wrangler

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Cranks but won't start

2001 Jeep Wrangler cranks but won't start and seems to shake when cranking.Was fine earlier sat for about 3 hrs then went to leave and wouldn't start.

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  • Anonymous Jul 23, 2008

    2000 wrangler cranks but won't start

  • volatile36 Dec 05, 2008

    Same problem. Battery shows as charged, cranks, but does not start.

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  • 475 Answers

Try holding your gas pedal all the way down while starting.

Posted on Oct 09, 2008

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91 Cherokee will crank but won't fire. Replaced


how much is the RPM showing in the datatlogger while cranking?

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92 wrangler wont start


Jiggle the wire connectors going in to the computer under the hood -- first check battery cables/terminal connections at battery -- beleive it or not, connection could SEEM good because you get crank & lights, but if it's faulty, loose, engine won't start - computer requires good solid voltage flow.. next check a fusible link very close to the battery off of the positive cable. check fusible link carefully. this could cause your problem for sure.

Aug 10, 2012 | Jeep Cars & Trucks

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2000 jeep wrangler wont start


If it won't crank, check clutch safety switch and cables for the starter.
If it cranks but won't start, you'll need to find out if it is ignition or fuel to know where to look next.

Jun 26, 2012 | 1994 Jeep Wrangler

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I have a 93 Jeep Wrangler 4.0 that cranks and doesn't wanna start. Fuel Pump is working and has good fuel pressure. Problem is coil loses power after the first start. I put in new distributor, new coil,...


Ok...you mentioned that there is no spark coming from the coil when it's in no start...Is there power from the alternator going to the coil?
One other item...If the timing chain is worn and stretched, it is possible that the cam sensor and crank sensor are out of phase with each other, just enough where a temperature difference will change starting ability.
One question...while in no start, have you tried changing the throttle position while cranking to see if it lights at part or 3/4 throttle?

Oct 15, 2009 | 1993 Jeep Wrangler

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89 jeep wrangler, starting problems


I would suspect the crank sensor, but it needs to be verified when it wont start.

Sep 27, 2009 | 1989 Jeep Wrangler

1 Answer

Crank, no start 98 wrangler 2.5l


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Sep 15, 2009 | 1997 Jeep Wrangler

1 Answer

99 jeep wrangler 4.0 won't start


yes the crank sensor is probebly your problem.

Jul 18, 2009 | 1999 Jeep Wrangler

1 Answer

2007 Jeep Wrangler Unlimited Sahara


SUBJECT:
Long Crank Time Due To Possible Contact Of Camshaft Sensor To Camshaft Gear
OVERVIEW:
This bulletin involves the replacement of the engine camshaft sensor.
MODELS:
2007 (JK) Wrangler
NOTE: This bulletin applies to vehicles equipped with a 3.8L engine (sales code
EGT).
SYMPTOM/CONDITION:
The customer may experience one of the following conditions:
a). Long engine crank time.
b). Two engine start attempts prior to engine starting.
c). Due to the “TIP Start Feature” on automatic transmission equipped vehicles, once the
ignition key / switch has been released from the “START” position, the starter may stay
engaged for up to 10 seconds while the engine attempts to start.
The above conditions may be due to the position of the camshaft sensor to the camshaft
gear. The sensor spacer gasket may have come loose during engine assembly and
caused the camshaft sensor to be adjusted too close or in contact with the camshaft gear.
DIAGNOSIS:
If the above condition is present perform the Repair Procedure.
PARTS REQUIRED:
Qty. Part No. Description
1 04686353 Sensor, Camshaft

Jul 12, 2009 | 2007 Jeep Wrangler Unlimited Rubicon 2...

1 Answer

Staring issue... 1999 Jeep Wrangler 4 cylinder(manual tran). recently I've noticed that in the morning or after it's sat for while, when I turn the key the engine cranks for a couple of seconds before...


instead of cranking, just leave key on for a minute...if there isn't a delay starting after that it may be a bad drainback valve in the pump. You can either live with it for a while or replace pump...but check that it's not an injector leaking into engine first.(usually if that's the case, leaving key on will lengthen start time and give a puff of black smoke on startup)

Jun 25, 2009 | 1999 Jeep Wrangler

1 Answer

99 jeep wrangler


This seems like a fuel pump or fuel filter prob. The pump more likely. Will it fire up with gas poured into the carb? If so the pump. If not, we will need to look for another prob. Don't buy parts you don't need! Frankster016

Oct 26, 2008 | 1999 Jeep Wrangler

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